Home  About  Terms  Contact  FAQ   -  Compare Owners  Compare Stocks  Rankings   -  Funds/Other Owners  Stocks   -  Latest Activity  Free items!
MFFAIS
Mutual Fund Facts
About Individual Stocks
Rss FeedRSS feed for ALXN
 0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Alexion Pharmaceuticals Inc (ALXN)

Hypotheticals Contact Info Isins Cusips Symbols Summary Holdings/Transactions Report Options Columns to Show Preferences

Last Activity: 2009-11-19 Country: United StatesIndustry: Medical-Biomedical/Gene

Transactions: Currently showing holdings/transactions Filed between 2009-08-21 and 2009-11-19
Prices: Currenty using base stock prices on Filing Date compared to stock prices on 2009-11-19

Hypotheticals

Hypotheticals use the owners holdings and changes reported as a model portfolio combining with stock price changes between the base price date and end price date. All results/returns are hypothetical and are not actual results!
 

Contact Information

352 Knotter Drive,Cheshire, Ct 06410,,United States
Phone: 203-272-2596 Fax: 203-271-8198 Website: HTTP://WWW.ALEXIONPHARM.COM

ISIN International Securities Identification Number

US0153511094

CUSIP Committee on Uniform Securities Identification Procedures

015351109

Stock Symbols and Exchanges

Exchange Symbol Reuters Bloomberg Exchange Name MICR ACCR City Country Website
alxnalxn alxn:us Nasdaq xnas nasdaqNew YorkUnited States WWW.NASDAQ.COM

Show: (if you do not see any data on chart, try rechecking box)

Owners Summary

Owners: 542Owners Buying: 249Buying Pct.: 45.94 %Owners Netrual: 37Neutral Pct.: 6.82 %Owners Selling: 251Selling Pct.: 46.30 %
Score: 2.96Brand New: 119Increase Existing: 130No Change: 37Sold Some: 129Dumped All: 122No Comparison: 5

Owners Reporting Options

Use 'As-Of/On' instead of 'Filed' for dates: Begin date: End date:
A begin price of 1900-01-01 will use the date filed for begin price: Begin Price date: End Price date:
- report date span limited to 100 days, all dates in format of yyyy-mm-dd, all fields required!

Show/Hide Columns

Filed As Of/On Form Name
Fundclass Shares Activity Shares Change
Shares Change Pct. Hypothetical Old Value Hypothetical New Value Hypothetical Value Change
Hypothetical Return Hypothetical Results Director Ten Pct
Other Officer Officer Title History
News Article
   

Holdings/Transactions

FiledAs-Of/OnFormFullnameFund ClassSharesActivityShares ChangeShares Pct. ChangeHypothetical Old ValueHypothetical New Value Hypothetical Value Chg.Hypotheticals Return Hypotheticals Results Director Other Ten Pct Officer Officer Title News Article History
2009-11-192009-09-30 13F-HR/ARbc Asset Management IncInstitution 20,200Added More18,300963.15 %$892,032$892,032$00.00 % $0News Article History of Rbc Asset Management Inc Ownership Of Alexion Pharmaceuticals Inc
2009-11-192009-09-30 13F-HR/ARoyal Bank Of CanadaInstitution 155No Change00 %$6,845$6,845$00.00 % $0News Article History of Royal Bank Of Canada Ownership Of Alexion Pharmaceuticals Inc
2009-11-182009-09-30 13F-HR/AAdage Capital Partners Gp LlcInstitution 458,532Added More155,50051.31 %$20,730,232$20,248,773$-481,459-2.32 % $-163,275News Article History of Adage Capital Partners Gp Llc Ownership Of Alexion Pharmaceuticals Inc
2009-11-182009-09-30 13F-HRJane Street Holding LlcInstitution Sold All-16,567-100 %-2.32 % $17,395News Article History of Jane Street Holding Llc Ownership Of Alexion Pharmaceuticals Inc
2009-11-172009-09-30 13F-HR/AAmvescap PlcInstitution 4,901Sold Some-1,500-23.43 %$222,358$216,428$-5,930-2.66 % $1,815News Article History of Amvescap Plc Ownership Of Alexion Pharmaceuticals Inc
2009-11-172009-09-30 13F-HR/ACredit Suisse First BostonInstitution 61,565Sold Some-89,846-59.33 %$2,793,204$2,718,710$-74,494-2.66 % $108,714News Article History of Credit Suisse First Boston Ownership Of Alexion Pharmaceuticals Inc
2009-11-172009-09-30 13F-HRJanus Capital Management LlcInstitution 2,781,576Added More1,393,553100.39 %$126,200,103$122,834,396$-3,365,707-2.66 % $-1,686,199News Article History of Janus Capital Management Llc Ownership Of Alexion Pharmaceuticals Inc
2009-11-172009-09-30 13F-HRMar Vista Investment Partners LlcNo Data 4,529New Holding4,529100 %$205,481$200,001$-5,480-2.66 % $-5,480News Article History of Mar Vista Investment Partners Llc Ownership Of Alexion Pharmaceuticals Inc
2009-11-172009-09-30 13F-HRWells Fargo And CoInstitution 1,916,152Added More248,23314.88 %$86,935,816$84,617,272$-2,318,544-2.66 % $-300,362News Article History of Wells Fargo And Co Ownership Of Alexion Pharmaceuticals Inc
2009-11-162009-09-30 13F-HR1798 Global Partners LtdInstitution 30,000Sold Some-60,000-66.66 %$1,360,800$1,324,800$-36,000-2.64 % $72,000News Article History of 1798 Global Partners Ltd Ownership Of Alexion Pharmaceuticals Inc
2009-11-162009-09-30 13F-HRAlger Fred Management IncInstitution 603,257Sold Some-1,114,912-64.88 %$27,363,738$26,639,829$-723,908-2.64 % $1,337,894News Article History of Alger Fred Management Inc Ownership Of Alexion Pharmaceuticals Inc
2009-11-162009-09-30 13F-HRAlyeska Investment Group LpNo Data 273,812New Holding273,812100 %$12,420,112$12,091,538$-328,574-2.64 % $-328,574News Article History of Alyeska Investment Group Lp Ownership Of Alexion Pharmaceuticals Inc
2009-11-162009-09-30 13F-HRAqr Capital Management LlcInstitution Sold All-17,577-100 %-2.64 % $21,092News Article History of Aqr Capital Management Llc Ownership Of Alexion Pharmaceuticals Inc
2009-11-162009-09-30 13F-HRArgus Management LlcInstitution 29,100Sold Some-2,900-9.06 %$1,319,976$1,285,056$-34,920-2.64 % $3,480News Article History of Argus Management Llc Ownership Of Alexion Pharmaceuticals Inc
2009-11-162009-09-30 13F-HRAshfield Capital Partners LlcInstitution 1,138Sold Some-805-41.43 %$51,620$50,254$-1,366-2.64 % $966News Article History of Ashfield Capital Partners Llc Ownership Of Alexion Pharmaceuticals Inc
2009-11-162009-09-30 13F-HRBridgeway Capital Management IncInstitution Sold All-39,400-100 %-2.64 % $47,280News Article History of Bridgeway Capital Management Inc Ownership Of Alexion Pharmaceuticals Inc
2009-11-162009-09-30 13F-HRCapital World InvestorsInstitution 300,000No Change00 %$13,608,000$13,248,000$-360,000-2.64 % $0News Article History of Capital World Investors Ownership Of Alexion Pharmaceuticals Inc
2009-11-162009-09-30 13F-HRCapstone Investment Advisors LlcInstitution Sold All-2,612-100 %-2.64 % $3,134News Article History of Capstone Investment Advisors Llc Ownership Of Alexion Pharmaceuticals Inc
2009-11-162009-09-30 13F-HRCatapult Capital Management LlcInstitution 42,168Sold Some-19,832-31.98 %$1,912,740$1,862,139$-50,602-2.64 % $23,798News Article History of Catapult Capital Management Llc Ownership Of Alexion Pharmaceuticals Inc
2009-11-162009-09-30 13F-HRCitadel L PInstitution 423,740Added More12,4493.02 %$19,220,846$18,712,358$-508,488-2.64 % $-14,939News Article History of Citadel L P Ownership Of Alexion Pharmaceuticals Inc
2009-11-162009-09-30 13F-HRDriehaus Capital Management LlcInstitution 115,232Sold Some-222,948-65.92 %$5,226,924$5,088,645$-138,278-2.64 % $267,538News Article History of Driehaus Capital Management Llc Ownership Of Alexion Pharmaceuticals Inc
2009-11-162009-09-30 13F-HRDsm Capital Partners LlcInstitution 13,115New Holding13,115100 %$594,896$579,158$-15,738-2.64 % $-15,738News Article History of Dsm Capital Partners Llc Ownership Of Alexion Pharmaceuticals Inc
2009-11-162009-09-30 13F-HREaton Vance ManagementInstitution 9,500Sold Some-300-3.06 %$430,920$419,520$-11,400-2.64 % $360News Article History of Eaton Vance Management Ownership Of Alexion Pharmaceuticals Inc
2009-11-162009-09-30 13F-HREpoch Investment Partners IncInstitution Sold All-86,200-100 %-2.64 % $103,440News Article History of Epoch Investment Partners Inc Ownership Of Alexion Pharmaceuticals Inc
2009-11-162009-09-30 13F-HRFifth Third BancorpInstitution 1,200Sold Some-345-22.33 %$54,432$52,992$-1,440-2.64 % $414News Article History of Fifth Third Bancorp Ownership Of Alexion Pharmaceuticals Inc
2009-11-162009-09-30 13F-HRFmr CorpInstitution 13,023,792Added More712,8885.79 %$590,759,205$575,130,655$-15,628,550-2.64 % $-855,466News Article History of Fmr Corp Ownership Of Alexion Pharmaceuticals Inc
2009-11-162009-09-30 13F-HR/AFuller And Thaler Asset Management IncInstitution 247,048Sold Some-22,492-8.34 %$11,206,097$10,909,640$-296,458-2.64 % $26,990News Article History of Fuller And Thaler Asset Management Inc Ownership Of Alexion Pharmaceuticals Inc
2009-11-162009-09-30 13F-HRGalleon Management L PInstitution 25,000Sold Some-40,000-61.53 %$1,134,000$1,104,000$-30,000-2.64 % $48,000News Article History of Galleon Management L P Ownership Of Alexion Pharmaceuticals Inc
2009-11-162009-09-30 13F-HRHealthcor Management L PInstitution 1,850,000Sold Some-650,000-26.00 %$83,916,000$81,696,000$-2,220,000-2.64 % $780,000News Article History of Healthcor Management L P Ownership Of Alexion Pharmaceuticals Inc
2009-11-162009-09-30 13F-HRIng Groep NvInstitution 40,800Added More8,70027.10 %$1,850,688$1,801,728$-48,960-2.64 % $-10,440News Article History of Ing Groep Nv Ownership Of Alexion Pharmaceuticals Inc
2009-11-162009-09-30 13F-HRJulius Baer Investment Management LlcInstitution Sold All-1,040-100 %-2.64 % $1,248News Article History of Julius Baer Investment Management Llc Ownership Of Alexion Pharmaceuticals Inc
2009-11-162009-09-30 13F-HRLoomis Sayles And Co L PInstitution 131,366Added More6,9465.58 %$5,958,762$5,801,123$-157,639-2.64 % $-8,335News Article History of Loomis Sayles And Co L P Ownership Of Alexion Pharmaceuticals Inc
2009-11-162009-09-30 13F-HRMadison Square Investors LlcNo Data 26,145Sold Some-36,655-58.36 %$1,185,937$1,154,563$-31,374-2.64 % $43,986News Article History of Madison Square Investors Llc Ownership Of Alexion Pharmaceuticals Inc
2009-11-162009-09-30 13F-HRMillennium Management LlcInstitution 170,220Added More44,92035.84 %$7,721,179$7,516,915$-204,264-2.64 % $-53,904News Article History of Millennium Management Llc Ownership Of Alexion Pharmaceuticals Inc
2009-11-162009-09-30 13F-HRMorgan StanleyInstitution 396,266Sold Some-1,072,791-73.02 %$17,974,626$17,499,107$-475,519-2.64 % $1,287,349News Article History of Morgan Stanley Ownership Of Alexion Pharmaceuticals Inc
2009-11-162009-09-30 13F-HRNorthern Trust Co Of ConnecticutInstitution Sold All-51,137-100 %-2.64 % $61,364News Article History of Northern Trust Co Of Connecticut Ownership Of Alexion Pharmaceuticals Inc
2009-11-162009-09-30 13F-HRNorthern Trust CorpInstitution 309,480Sold Some-329,249-51.54 %$14,038,013$13,666,637$-371,376-2.64 % $395,099News Article History of Northern Trust Corp Ownership Of Alexion Pharmaceuticals Inc
2009-11-162009-09-30 13F-HROberweis Asset Management IncInstitution Sold All-18,910-100 %-2.64 % $22,692News Article History of Oberweis Asset Management Inc Ownership Of Alexion Pharmaceuticals Inc
2009-11-162009-09-30 13F-HR/AOppenheimer Funds IncInstitution 690,540Sold Some-203,137-22.73 %$31,322,894$30,494,246$-828,648-2.64 % $243,764News Article History of Oppenheimer Funds Inc Ownership Of Alexion Pharmaceuticals Inc
2009-11-162009-09-30 13F-HROrbimed Advisors LlcInstitution 1,013,200Sold Some-31,000-2.96 %$45,958,752$44,742,912$-1,215,840-2.64 % $37,200News Article History of Orbimed Advisors Llc Ownership Of Alexion Pharmaceuticals Inc
2009-11-162009-09-30 13F-HRPartner Fund Management LpInstitution Sold All-210,169-100 %-2.64 % $252,203News Article History of Partner Fund Management Lp Ownership Of Alexion Pharmaceuticals Inc
2009-11-162009-09-30 13F-HRPartner Investment Management LpInstitution Sold All-131,543-100 %-2.64 % $157,852News Article History of Partner Investment Management Lp Ownership Of Alexion Pharmaceuticals Inc
2009-11-162009-09-30 13F-HRPequot Capital Management IncInstitution Sold All-409,200-100 %-2.64 % $491,040News Article History of Pequot Capital Management Inc Ownership Of Alexion Pharmaceuticals Inc
2009-11-162009-09-30 13F-HRPerceptive Advisors LlcInstitution 404,490New Holding404,490100 %$18,347,666$17,862,278$-485,388-2.64 % $-485,388News Article History of Perceptive Advisors Llc Ownership Of Alexion Pharmaceuticals Inc
2009-11-162009-09-30 13F-HRPerimeter Capital Partners LlcInstitution 137,543Sold Some-33,845-19.74 %$6,238,950$6,073,899$-165,052-2.64 % $40,614News Article History of Perimeter Capital Partners Llc Ownership Of Alexion Pharmaceuticals Inc
2009-11-162009-09-30 13F-HRPgqs Im LpNo Data 12,034New Holding12,034100 %$545,862$531,421$-14,441-2.64 % $-14,441News Article History of Pgqs Im Lp Ownership Of Alexion Pharmaceuticals Inc
2009-11-162009-09-30 13F-HR/ARafferty Asset Management LlcInstitution 5,703Sold Some-1,495-20.76 %$258,688$251,844$-6,844-2.64 % $1,794News Article History of Rafferty Asset Management Llc Ownership Of Alexion Pharmaceuticals Inc
2009-11-162009-09-30 13F-HRRoyal Bank Of Canada Investment Management Uk LtdInstitution 4,749Sold Some-1,379-22.50 %$215,415$209,716$-5,699-2.64 % $1,655News Article History of Royal Bank Of Canada Investment Management Uk Ltd Ownership Of Alexion Pharmaceuticals Inc
2009-11-162009-09-30 13F-HRSac Capital Advisors LpNo Data Sold All-150,255-100 %-2.64 % $180,306News Article History of Sac Capital Advisors Lp Ownership Of Alexion Pharmaceuticals Inc
2009-11-162009-09-30 13F-HRSamlyn Capital LlcInstitution 198,600Added More48,60032.40 %$9,008,496$8,770,176$-238,320-2.64 % $-58,320News Article History of Samlyn Capital Llc Ownership Of Alexion Pharmaceuticals Inc
2009-11-162009-09-30 13F-HRShaw D E And Co IncInstitution 112,118Added More69,679164.18 %$5,085,672$4,951,131$-134,542-2.64 % $-83,615News Article History of Shaw D E And Co Inc Ownership Of Alexion Pharmaceuticals Inc
2009-11-162009-09-30 13F-HRStraus Capital Management LlcInstitution Sold All-60,000-100 %-2.64 % $72,000News Article History of Straus Capital Management Llc Ownership Of Alexion Pharmaceuticals Inc
2009-11-162009-09-30 13F-HRTimescape Global Capital Management LlcNo Data Sold All-52,014-100 %-2.64 % $62,417News Article History of Timescape Global Capital Management Llc Ownership Of Alexion Pharmaceuticals Inc
2009-11-162009-09-30 13F-HRTransamerica Investment Management LlcInstitution 202,450Added More85,85073.62 %$9,183,132$8,940,192$-242,940-2.64 % $-103,020News Article History of Transamerica Investment Management Llc Ownership Of Alexion Pharmaceuticals Inc
2009-11-162009-09-30 13F-HRTryphon Capital Advisers IncInstitution 15,922No Change00 %$722,222$703,116$-19,106-2.64 % $0News Article History of Tryphon Capital Advisers Inc Ownership Of Alexion Pharmaceuticals Inc
2009-11-162009-09-30 13F-HRTwo Sigma Investments LlcInstitution 36,089Sold Some-8,284-18.66 %$1,636,997$1,593,690$-43,307-2.64 % $9,941News Article History of Two Sigma Investments Llc Ownership Of Alexion Pharmaceuticals Inc
2009-11-162009-09-30 13F-HRUbs Global Asset Management Americas IncInstitution 258,400Sold Some-55,700-17.73 %$11,721,024$11,410,944$-310,080-2.64 % $66,840News Article History of Ubs Global Asset Management Americas Inc Ownership Of Alexion Pharmaceuticals Inc
2009-11-162009-09-30 13F-HRUs Bancorp DeInstitution 4,561Added More1,04229.61 %$206,887$201,414$-5,473-2.64 % $-1,250News Article History of Us Bancorp De Ownership Of Alexion Pharmaceuticals Inc
2009-11-162009-09-30 13F-HRVisium Asset Management LlcInstitution Sold All-125,000-100 %-2.64 % $150,000News Article History of Visium Asset Management Llc Ownership Of Alexion Pharmaceuticals Inc
2009-11-162009-09-30 13F-HRWeiss Multi-Strategy Advisers LlcInstitution 25,000Sold Some-5,000-16.66 %$1,134,000$1,104,000$-30,000-2.64 % $6,000News Article History of Weiss Multi-Strategy Advisers Llc Ownership Of Alexion Pharmaceuticals Inc
2009-11-132009-09-30 13F-HRAlydar Partners LlcInstitution 460,000Added More120,00035.29 %$20,194,000$20,313,600$119,6000.59 % $31,200News Article History of Alydar Partners Llc Ownership Of Alexion Pharmaceuticals Inc
2009-11-132009-09-30 13F-HRAmeriprise Financial IncInstitution 288,169Added More39,80816.02 %$12,650,619$12,725,543$74,9240.59 % $10,350News Article History of Ameriprise Financial Inc Ownership Of Alexion Pharmaceuticals Inc
2009-11-132009-09-30 13F-HRAxaInstitution 1,455,101Sold Some-246,935-14.50 %$63,878,934$64,257,260$378,3260.59 % $-64,203News Article History of Axa Ownership Of Alexion Pharmaceuticals Inc
2009-11-132009-09-30 13F-HRBarclays PlcInstitution 8,568Sold Some-459,015-98.16 %$376,135$378,363$2,2280.59 % $-119,344News Article History of Barclays Plc Ownership Of Alexion Pharmaceuticals Inc
2009-11-132009-09-30 13F-HRBartlett And CoInstitution 1,200No Change00 %$52,680$52,992$3120.59 % $0News Article History of Bartlett And Co Ownership Of Alexion Pharmaceuticals Inc
2009-11-132009-09-30 13F-HRBnp Paribas Arbitrage SaInstitution 5,256Sold Some-2,475-32.01 %$230,738$232,105$1,3670.59 % $-644News Article History of Bnp Paribas Arbitrage Sa Ownership Of Alexion Pharmaceuticals Inc
2009-11-132009-09-30 13F-HRCapital Fund Management S AInstitution 2,953New Holding2,953100 %$129,637$130,404$7680.59 % $768News Article History of Capital Fund Management S A Ownership Of Alexion Pharmaceuticals Inc
2009-11-132009-09-30 13F-HRCapital One Financial CorpInstitution Sold All-140-100 %0.59 % $-36News Article History of Capital One Financial Corp Ownership Of Alexion Pharmaceuticals Inc
2009-11-132009-09-30 13F-HRCaxton Associates LlcInstitution 11,643New Holding11,643100 %$511,128$514,155$3,0270.59 % $3,027News Article History of Caxton Associates Llc Ownership Of Alexion Pharmaceuticals Inc
2009-11-132009-09-30 13F-HRCentury Capital Management LlcInstitution 91,288New Holding91,288100 %$4,007,543$4,031,278$23,7350.59 % $23,735News Article History of Century Capital Management Llc Ownership Of Alexion Pharmaceuticals Inc
2009-11-132009-09-30 13F-HRClearbridge Advisors LlcInstitution 416,871Added More3,2890.79 %$18,300,637$18,409,023$108,3860.59 % $855News Article History of Clearbridge Advisors Llc Ownership Of Alexion Pharmaceuticals Inc
2009-11-132009-09-30 13F-HRCredit Agricole S AInstitution Sold All-27,214-100 %0.59 % $-7,076News Article History of Credit Agricole S A Ownership Of Alexion Pharmaceuticals Inc
2009-11-132009-09-30 13F-HRDekabank Deutsche GirozentraleNo Data 123,500No Change00 %$5,421,650$5,453,760$32,1100.59 % $0News Article History of Dekabank Deutsche Girozentrale Ownership Of Alexion Pharmaceuticals Inc
2009-11-132009-09-30 13F-HRDelaware Management Business TrustInstitution 33,000Sold Some-7,050-17.60 %$1,448,700$1,457,280$8,5800.59 % $-1,833News Article History of Delaware Management Business Trust Ownership Of Alexion Pharmaceuticals Inc
2009-11-132009-09-30 13F-HRDiamondback Capital Management LlcInstitution 14,694New Holding14,694100 %$645,067$648,887$3,8200.59 % $3,820News Article History of Diamondback Capital Management Llc Ownership Of Alexion Pharmaceuticals Inc
2009-11-132009-09-30 13F-HRExpo Capital Management LlcInstitution 95,000Sold Some-80,000-45.71 %$4,170,500$4,195,200$24,7000.59 % $-20,800News Article History of Expo Capital Management Llc Ownership Of Alexion Pharmaceuticals Inc
2009-11-132009-09-30 13F-HRFirst Mercantile Trust CoInstitution Sold All-12,300-100 %0.59 % $-3,198News Article History of First Mercantile Trust Co Ownership Of Alexion Pharmaceuticals Inc
2009-11-132009-09-30 13F-HRFortaleza Asset Management Inc Institution 675Sold Some-14,156-95.44 %$29,633$29,808$1760.59 % $-3,681News Article History of Fortaleza Asset Management Inc Ownership Of Alexion Pharmaceuticals Inc
2009-11-132009-09-30 13F-HRGartmore Mutual Fund Capital TrustInstitution 6,959Sold Some-111,574-94.12 %$305,500$307,309$1,8090.59 % $-29,009News Article History of Gartmore Mutual Fund Capital Trust Ownership Of Alexion Pharmaceuticals Inc
2009-11-132009-09-30 13F-HRGeode Capital Management LlcInstitution 196,715Added More19,98611.30 %$8,635,789$8,686,934$51,1460.59 % $5,196News Article History of Geode Capital Management Llc Ownership Of Alexion Pharmaceuticals Inc
2009-11-132009-09-30 13F-HRGoldman Sachs Group IncInstitution 203,849Sold Some-277,265-57.62 %$8,948,971$9,001,972$53,0010.59 % $-72,089News Article History of Goldman Sachs Group Inc Ownership Of Alexion Pharmaceuticals Inc
2009-11-132009-09-30 13F-HRInvestec Asset Management LtdInstitution 394,100Sold Some-553-0.14 %$17,300,990$17,403,456$102,4660.59 % $-144News Article History of Investec Asset Management Ltd Ownership Of Alexion Pharmaceuticals Inc
2009-11-132009-09-30 13F-HRIronbridge Capital Management LlcInstitution 217,454New Holding217,454100 %$9,546,231$9,602,769$56,5380.59 % $56,538News Article History of Ironbridge Capital Management Llc Ownership Of Alexion Pharmaceuticals Inc
2009-11-132009-09-30 13F-HRJefferies Group IncInstitution 8,443Sold Some-3,500-29.30 %$370,648$372,843$2,1950.59 % $-910News Article History of Jefferies Group Inc Ownership Of Alexion Pharmaceuticals Inc
2009-11-132009-09-30 13F-HRJennison Associates LlcInstitution 658,200Added More100,20017.95 %$28,894,980$29,066,112$171,1320.59 % $26,052News Article History of Jennison Associates Llc Ownership Of Alexion Pharmaceuticals Inc
2009-11-132009-09-30 13F-HRKnight Capital Group IncInstitution 16,865New Holding16,865100 %$740,374$744,758$4,3850.59 % $4,385News Article History of Knight Capital Group Inc Ownership Of Alexion Pharmaceuticals Inc
2009-11-132009-09-30 13F-HRLord Abbett And Co LlcInstitution 540,945Added More120,58628.68 %$23,747,486$23,888,131$140,6460.59 % $31,352News Article History of Lord Abbett And Co Llc Ownership Of Alexion Pharmaceuticals Inc
2009-11-132009-09-30 13F-HRLos Angeles Capital Management And Equity Research IncInstitution 58,852New Holding58,852100 %$2,583,603$2,598,904$15,3020.59 % $15,302News Article History of Los Angeles Capital Management And Equity Research Inc Ownership Of Alexion Pharmaceuticals Inc
2009-11-132009-09-30 13F-HRManaged Account Advisors LlcInstitution 7,759Sold Some-1,852-19.26 %$340,620$342,637$2,0170.59 % $-482News Article History of Managed Account Advisors Llc Ownership Of Alexion Pharmaceuticals Inc
2009-11-132009-09-30 13F-HRMarshall Ilsley CorpInstitution 116,609Added More5080.43 %$5,119,135$5,149,453$30,3180.59 % $132News Article History of Marshall Ilsley Corp Ownership Of Alexion Pharmaceuticals Inc
2009-11-132009-09-30 13F-HRMartingale Asset Management L PInstitution 7,110Sold Some-5,099-41.76 %$312,129$313,978$1,8490.59 % $-1,326News Article History of Martingale Asset Management L P Ownership Of Alexion Pharmaceuticals Inc
2009-11-132009-09-30 N-QMet Investors Series Trust - Lazard Mid Cap PortfolioMid-Cap Core 95,000No Change00 %$4,170,500$4,195,200$24,7000.59 % $0News Article History of Met Investors Series Trust - Lazard Mid Cap Portfolio Ownership Of Alexion Pharmaceuticals Inc
2009-11-132009-09-30 N-QMet Investors Series Trust - Turner Mid Cap Growth PortfolioMid-Cap Growth 148,520No Change00 %$6,520,028$6,558,643$38,6150.59 % $0News Article History of Met Investors Series Trust - Turner Mid Cap Growth Portfolio Ownership Of Alexion Pharmaceuticals Inc
2009-11-132009-09-30 13F-HR/ANeuberger Berman Group LlcNo Data 422,000Added More26,3006.64 %$18,525,800$18,635,520$109,7200.59 % $6,838News Article History of Neuberger Berman Group Llc Ownership Of Alexion Pharmaceuticals Inc
2009-11-132009-09-30 13F-HRNew York State Common Retirement FundInstitution 98,746Added More73,666293.72 %$4,334,949$4,360,623$25,6740.59 % $19,153News Article History of New York State Common Retirement Fund Ownership Of Alexion Pharmaceuticals Inc
2009-11-132009-09-30 13F-HRNext Century Growth Investors LlcInstitution 237,220Added More95,42667.29 %$10,413,958$10,475,635$61,6770.59 % $24,811News Article History of Next Century Growth Investors Llc Ownership Of Alexion Pharmaceuticals Inc
2009-11-132009-09-30 13F-HRNorthwestern Mutual Wealth Management CoInstitution 2,455No Change00 %$107,775$108,413$6380.59 % $0News Article History of Northwestern Mutual Wealth Management Co Ownership Of Alexion Pharmaceuticals Inc
2009-11-132009-09-30 13F-HRNuveen Hydepark Group LlcInstitution 5,750Added More1703.04 %$252,425$253,920$1,4950.59 % $44News Article History of Nuveen Hydepark Group Llc Ownership Of Alexion Pharmaceuticals Inc
2009-11-132009-09-30 13F-HROracle Investment Management IncInstitution 465,308Sold Some-70,766-13.20 %$20,427,021$20,548,001$120,9800.59 % $-18,399News Article History of Oracle Investment Management Inc Ownership Of Alexion Pharmaceuticals Inc
2009-11-132009-09-30 13F-HRPanagora Asset Management IncInstitution 1,274Added More27427.40 %$55,929$56,260$3310.59 % $71News Article History of Panagora Asset Management Inc Ownership Of Alexion Pharmaceuticals Inc
2009-11-132009-09-30 13F-HRParadigm Asset Management Co LlcInstitution Sold All-8,800-100 %0.59 % $-2,288News Article History of Paradigm Asset Management Co Llc Ownership Of Alexion Pharmaceuticals Inc
2009-11-132009-09-30 13F-HRPolar Capital LlpInstitution 24,164Added More3,00014.17 %$1,060,800$1,067,082$6,2830.59 % $780News Article History of Polar Capital Llp Ownership Of Alexion Pharmaceuticals Inc
2009-11-132009-09-30 13F-HRPrice T Rowe Associates IncInstitution 6,321,740Sold Some-82,600-1.28 %$277,524,386$279,168,038$1,643,6520.59 % $-21,476News Article History of Price T Rowe Associates Inc Ownership Of Alexion Pharmaceuticals Inc
2009-11-132009-09-30 13F-HRRainier Investment Management IncInstitution 994,575Added More448,55582.14 %$43,661,843$43,920,432$258,5900.59 % $116,624News Article History of Rainier Investment Management Inc Ownership Of Alexion Pharmaceuticals Inc
2009-11-132009-09-30 13F-HRRbc Capital Markets Arbitrage S AInstitution 5,223New Holding5,223100 %$229,290$230,648$1,3580.59 % $1,358News Article History of Rbc Capital Markets Arbitrage S A Ownership Of Alexion Pharmaceuticals Inc
2009-11-132009-09-30 13F-HRRbc Dain Rauscher IncInstitution 2,864No Change00 %$125,730$126,474$7450.59 % $0News Article History of Rbc Dain Rauscher Inc Ownership Of Alexion Pharmaceuticals Inc
2009-11-132009-09-30 13F-HRRenaissance Technologies CorpInstitution Sold All-376,776-100 %0.59 % $-97,962News Article History of Renaissance Technologies Corp Ownership Of Alexion Pharmaceuticals Inc
2009-11-132009-09-30 13F-HRThornburg Investment Management IncInstitution 981,077Sold Some-181,200-15.59 %$43,069,280$43,324,360$255,0800.59 % $-47,112News Article History of Thornburg Investment Management Inc Ownership Of Alexion Pharmaceuticals Inc
2009-11-132009-09-30 13F-HRTokum Capital Management LpInstitution Sold All-88,256-100 %0.59 % $-22,947News Article History of Tokum Capital Management Lp Ownership Of Alexion Pharmaceuticals Inc
2009-11-132009-09-30 13F-HRVanguard Group IncInstitution 2,938,142Added More63,0892.19 %$128,984,434$129,748,351$763,9170.59 % $16,403News Article History of Vanguard Group Inc Ownership Of Alexion Pharmaceuticals Inc
2009-11-132009-09-30 13F-HRWolverine Asset Management LlcInstitution 79,813New Holding79,813100 %$3,503,791$3,524,542$20,7510.59 % $20,751News Article History of Wolverine Asset Management Llc Ownership Of Alexion Pharmaceuticals Inc
2009-11-122009-10-30 13F-HRTd Asset Management IncInstitution 148,300Sold Some-9,400-5.96 %$6,456,982$6,548,928$91,9461.42 % $-5,828News Article History of Td Asset Management Inc Ownership Of Alexion Pharmaceuticals Inc
2009-11-122009-09-30 13F-HRAllianz Global Investors Of America L PInstitution Sold All-32,655-100 %1.42 % $-20,246News Article History of Allianz Global Investors Of America L P Ownership Of Alexion Pharmaceuticals Inc
2009-11-122009-09-30 13F-HRAllstate Insurance CoInstitution 22,782No Change00 %$991,928$1,006,053$14,1251.42 % $0News Article History of Allstate Insurance Co Ownership Of Alexion Pharmaceuticals Inc
2009-11-122009-09-30 13F-HRAronson And Johnson And Ortiz LpInstitution Sold All-32,900-100 %1.42 % $-20,398News Article History of Aronson And Johnson And Ortiz Lp Ownership Of Alexion Pharmaceuticals Inc
2009-11-122009-09-30 13F-HRAviva PlcInstitution 225,000New Holding225,000100 %$9,796,500$9,936,000$139,5001.42 % $139,500News Article History of Aviva Plc Ownership Of Alexion Pharmaceuticals Inc
2009-11-122009-09-30 13F-HRBank Of America CorpInstitution 312,769Sold Some-9,154-2.84 %$13,617,962$13,811,879$193,9171.42 % $-5,675News Article History of Bank Of America Corp Ownership Of Alexion Pharmaceuticals Inc
2009-11-122009-09-30 13F-HRBarclays Global Investors Uk Holdings LtdInstitution 3,242,449Added More315,25910.77 %$141,176,229$143,186,548$2,010,3181.42 % $195,461News Article History of Barclays Global Investors Uk Holdings Ltd Ownership Of Alexion Pharmaceuticals Inc
2009-11-122009-09-30 13F-HRBbt Capital Management IncInstitution 210,000Sold Some-80,000-27.58 %$9,143,400$9,273,600$130,2001.42 % $-49,600News Article History of Bbt Capital Management Inc Ownership Of Alexion Pharmaceuticals Inc
2009-11-122009-09-30 13F-HRBennett Lawrence Management L L CInstitution 228,600Added More146,800179.46 %$9,953,244$10,094,976$141,7321.42 % $91,016News Article History of Bennett Lawrence Management L L C Ownership Of Alexion Pharmaceuticals Inc
2009-11-122009-09-30 13F-HRBlackthorn Investment Group LlcInstitution 18,650Added More3,65024.33 %$812,021$823,584$11,5631.42 % $2,263News Article History of Blackthorn Investment Group Llc Ownership Of Alexion Pharmaceuticals Inc
2009-11-122009-09-30 13F-HRCalamos Advisors LlcInstitution 1,263,099Added More311,43932.72 %$54,995,330$55,778,452$783,1211.42 % $193,092News Article History of Calamos Advisors Llc Ownership Of Alexion Pharmaceuticals Inc
2009-11-122009-09-30 13F-HRCalamos Wealth Management LlcNo Data 16,320Sold Some-820-4.78 %$710,573$720,691$10,1181.42 % $-508News Article History of Calamos Wealth Management Llc Ownership Of Alexion Pharmaceuticals Inc
2009-11-122009-09-30 13F-HRColumbia Wanger Asset Management LpInstitution 4,771,308Added More223,0084.90 %$207,742,750$210,700,961$2,958,2111.42 % $138,265News Article History of Columbia Wanger Asset Management Lp Ownership Of Alexion Pharmaceuticals Inc
2009-11-122009-09-30 13F-HR/ACookson Peirce And Co IncInstitution 14,270Added More4503.25 %$621,316$630,163$8,8471.42 % $279News Article History of Cookson Peirce And Co Inc Ownership Of Alexion Pharmaceuticals Inc
2009-11-122009-09-30 13F-HRCredit SuisseInstitution 24,379New Holding24,379100 %$1,061,462$1,076,577$15,1151.42 % $15,115News Article History of Credit Suisse Ownership Of Alexion Pharmaceuticals Inc
2009-11-122009-09-30 13F-HRCupps Capital Management LlcInstitution Sold All-6,035-100 %1.42 % $-3,742News Article History of Cupps Capital Management Llc Ownership Of Alexion Pharmaceuticals Inc
2009-11-122009-09-30 13F-HREngemann Asset ManagementInstitution 20,072Sold Some-6,300-23.88 %$873,935$886,380$12,4451.42 % $-3,906News Article History of Engemann Asset Management Ownership Of Alexion Pharmaceuticals Inc
2009-11-122009-09-30 13F-HRFirst Quadrant L PInstitution Sold All-6,320-100 %1.42 % $-3,918News Article History of First Quadrant L P Ownership Of Alexion Pharmaceuticals Inc
2009-11-122009-09-30 13F-HRFirst Trust Advisors LpInstitution 65,335Sold Some-6,736-9.34 %$2,844,686$2,885,194$40,5081.42 % $-4,176News Article History of First Trust Advisors Lp Ownership Of Alexion Pharmaceuticals Inc
2009-11-122009-09-30 13F-HRFortis Investments Management Usa IncInstitution 80,452No Change00 %$3,502,880$3,552,760$49,8801.42 % $0News Article History of Fortis Investments Management Usa Inc Ownership Of Alexion Pharmaceuticals Inc
2009-11-122009-09-30 13F-HRFranklin Resources IncInstitution 149,000Added More60,00067.41 %$6,487,460$6,579,840$92,3801.42 % $37,200News Article History of Franklin Resources Inc Ownership Of Alexion Pharmaceuticals Inc
2009-11-122009-09-30 13F-HRGlobeflex Capital L PInstitution 35,300Added More1,6004.74 %$1,536,962$1,558,848$21,8861.42 % $992News Article History of Globeflex Capital L P Ownership Of Alexion Pharmaceuticals Inc
2009-11-122009-09-30 13F-HRGsa Capital Partners LlpInstitution 6,536New Holding6,536100 %$284,577$288,630$4,0521.42 % $4,052News Article History of Gsa Capital Partners Llp Ownership Of Alexion Pharmaceuticals Inc
2009-11-122009-09-30 13F-HR/AIng Investment Management CoInstitution 40,700Added More24,300148.17 %$1,772,078$1,797,312$25,2341.42 % $15,066News Article History of Ing Investment Management Co Ownership Of Alexion Pharmaceuticals Inc
2009-11-122009-09-30 13F-HRKbc Group NvInstitution 31,721New Holding31,721100 %$1,381,132$1,400,799$19,6671.42 % $19,667News Article History of Kbc Group Nv Ownership Of Alexion Pharmaceuticals Inc
2009-11-122009-09-30 13F-HRLiberty Mutual Insurance CoInstitution 8,315New Holding8,315100 %$362,035$367,190$5,1551.42 % $5,155News Article History of Liberty Mutual Insurance Co Ownership Of Alexion Pharmaceuticals Inc
2009-11-122009-09-30 N-QM Fund Inc - Turner Core Growth FundMulti-Cap Core 12,310Sold Some-920-6.95 %$535,977$543,610$7,6321.42 % $-570News Article History of M Fund Inc - Turner Core Growth Fund Ownership Of Alexion Pharmaceuticals Inc
2009-11-122009-09-30 13F-HRMerrill Lynch And Co IncInstitution 6,595Sold Some-95,477-93.53 %$287,146$291,235$4,0891.42 % $-59,196News Article History of Merrill Lynch And Co Inc Ownership Of Alexion Pharmaceuticals Inc
2009-11-122009-09-30 13F-HRMfc Global Investment Management Usa LtdInstitution Sold All-66,248-100 %1.42 % $-41,074News Article History of Mfc Global Investment Management Usa Ltd Ownership Of Alexion Pharmaceuticals Inc
2009-11-122009-09-30 13F-HRNomura Asset Management Co LtdInstitution 615,704Added More26,9044.56 %$26,807,752$27,189,489$381,7361.42 % $16,680News Article History of Nomura Asset Management Co Ltd Ownership Of Alexion Pharmaceuticals Inc
2009-11-122009-09-30 13F-HRPadco Advisors Ii IncInstitution 24,458Sold Some-2,030-7.66 %$1,064,901$1,080,065$15,1641.42 % $-1,259News Article History of Padco Advisors Ii Inc Ownership Of Alexion Pharmaceuticals Inc
2009-11-122009-09-30 13F-HRPadco Advisors IncInstitution 134,945Added More27,07025.09 %$5,875,505$5,959,171$83,6661.42 % $16,783News Article History of Padco Advisors Inc Ownership Of Alexion Pharmaceuticals Inc
2009-11-122009-09-30 13F-HRPalisade Capital Management LlcInstitution 139,022Sold Some-26,421-15.96 %$6,053,018$6,139,212$86,1941.42 % $-16,381News Article History of Palisade Capital Management Llc Ownership Of Alexion Pharmaceuticals Inc
2009-11-122009-09-30 13F-HRPlacemark Investments IncInstitution 5,169New Holding5,169100 %$225,058$228,263$3,2051.42 % $3,205News Article History of Placemark Investments Inc Ownership Of Alexion Pharmaceuticals Inc
2009-11-122009-09-30 13F-HRPrincipal Financial Group IncInstitution 17,861Added More4,22130.94 %$777,668$788,742$11,0741.42 % $2,617News Article History of Principal Financial Group Inc Ownership Of Alexion Pharmaceuticals Inc
2009-11-122009-09-30 13F-HR/AQa3 Financial LlcNo Data 6No Change00 %$261$265$41.42 % $0News Article History of Qa3 Financial Llc Ownership Of Alexion Pharmaceuticals Inc
2009-11-122009-09-30 13F-HRRbc Trust Co International LtdNo Data 15,187Sold Some-71-0.46 %$661,242$670,658$9,4161.42 % $-44News Article History of Rbc Trust Co International Ltd Ownership Of Alexion Pharmaceuticals Inc
2009-11-122009-09-30 13F-HRRbc Trustee LtdInstitution 72New Holding72100 %$3,135$3,180$451.42 % $45News Article History of Rbc Trustee Ltd Ownership Of Alexion Pharmaceuticals Inc
2009-11-122009-09-30 13F-HRRoyal Bank Of Scotland Group PlcInstitution 134,810Added More116,349630.24 %$5,869,627$5,953,210$83,5821.42 % $72,136News Article History of Royal Bank Of Scotland Group Plc Ownership Of Alexion Pharmaceuticals Inc
2009-11-122009-09-30 13F-HRRs Investment Management Co LlcInstitution 26,140New Holding26,140100 %$1,138,136$1,154,342$16,2071.42 % $16,207News Article History of Rs Investment Management Co Llc Ownership Of Alexion Pharmaceuticals Inc
2009-11-122009-09-30 13F-HRRussell Frank CoInstitution 281,162Sold Some-335,417-54.39 %$12,241,793$12,416,114$174,3201.42 % $-207,959News Article History of Russell Frank Co Ownership Of Alexion Pharmaceuticals Inc
2009-11-122009-09-30 13F-HRSanta Barbara Asset ManagementInstitution 221No Change00 %$9,622$9,759$1371.42 % $0News Article History of Santa Barbara Asset Management Ownership Of Alexion Pharmaceuticals Inc
2009-11-122009-09-30 13F-HRScotia Cassels Investment Counsel LtdInstitution Sold All-50,000-100 %1.42 % $-31,000News Article History of Scotia Cassels Investment Counsel Ltd Ownership Of Alexion Pharmaceuticals Inc
2009-11-122009-09-30 13F-HRSovereign Asset Management CorpInstitution 74,713Sold Some-24,595-24.76 %$3,253,004$3,299,326$46,3221.42 % $-15,249News Article History of Sovereign Asset Management Corp Ownership Of Alexion Pharmaceuticals Inc
2009-11-122009-09-30 13F-HRSuntrust Banks IncInstitution Sold All-64,747-100 %1.42 % $-40,143News Article History of Suntrust Banks Inc Ownership Of Alexion Pharmaceuticals Inc
2009-11-122009-09-30 13F-HRSusquehanna International Group LlpInstitution 161,851Sold Some-80,759-33.28 %$7,046,993$7,147,340$100,3481.42 % $-50,071News Article History of Susquehanna International Group Llp Ownership Of Alexion Pharmaceuticals Inc
2009-11-122009-09-30 13F-HRTechnical Financial Services LlcInstitution Sold All-13,522-100 %1.42 % $-8,384News Article History of Technical Financial Services Llc Ownership Of Alexion Pharmaceuticals Inc
2009-11-122009-09-30 13F-HRUbs Oconnor LlcInstitution 25,000Added More16,658199.68 %$1,088,500$1,104,000$15,5001.42 % $10,328News Article History of Ubs Oconnor Llc Ownership Of Alexion Pharmaceuticals Inc
2009-11-122009-09-30 13F-HRVirginia Retirement Systems Et AlInstitution Sold All-6,500-100 %1.42 % $-4,030News Article History of Virginia Retirement Systems Et Al Ownership Of Alexion Pharmaceuticals Inc
2009-11-122009-09-30 13F-HRWestfield Capital Management Co LlcInstitution 3,053,063Added More70,5132.36 %$132,930,363$134,823,262$1,892,8991.42 % $43,718News Article History of Westfield Capital Management Co Llc Ownership Of Alexion Pharmaceuticals Inc
2009-11-122009-09-30 13F-HRWorld Asset Management IncInstitution 10,474Added More1761.70 %$456,038$462,532$6,4941.42 % $109News Article History of World Asset Management Inc Ownership Of Alexion Pharmaceuticals Inc
2009-11-102009-09-30 13F-HRAlphabet Management LlcNo Data 9,000New Holding9,000100 %$400,950$397,440$-3,510-0.87 % $-3,510News Article History of Alphabet Management Llc Ownership Of Alexion Pharmaceuticals Inc
2009-11-102009-09-30 13F-HRAmerican Century Companies IncInstitution 2,926,988Added More905,86044.81 %$130,397,315$129,255,790$-1,141,525-0.87 % $-353,285News Article History of American Century Companies Inc Ownership Of Alexion Pharmaceuticals Inc
2009-11-102009-09-30 13F-HRCitigroup IncInstitution 208,914Added More106,137103.26 %$9,307,119$9,225,642$-81,476-0.87 % $-41,393News Article History of Citigroup Inc Ownership Of Alexion Pharmaceuticals Inc
2009-11-102009-09-30 13F-HRComerica BankInstitution 20,313Sold Some-46,621-69.65 %$904,944$897,022$-7,922-0.87 % $18,182News Article History of Comerica Bank Ownership Of Alexion Pharmaceuticals Inc
2009-11-102009-09-30 13F-HRDlibj Asset Management Co LtdInstitution 3,954New Holding3,954100 %$176,151$174,609$-1,542-0.87 % $-1,542News Article History of Dlibj Asset Management Co Ltd Ownership Of Alexion Pharmaceuticals Inc
2009-11-102009-09-30 13F-HRGlenmede Trust Co NaInstitution 788Added More528203.07 %$35,105$34,798$-307-0.87 % $-206News Article History of Glenmede Trust Co Na Ownership Of Alexion Pharmaceuticals Inc
2009-11-102009-09-30 13F-HRGoodman And Company Investment Counsel LtdInstitution 815,800Added More21,4002.69 %$36,343,890$36,025,728$-318,162-0.87 % $-8,346News Article History of Goodman And Company Investment Counsel Ltd Ownership Of Alexion Pharmaceuticals Inc
2009-11-102009-09-30 13F-HRHighbridge Capital Management LlcInstitution 124,675Sold Some-50,769-28.93 %$5,554,271$5,505,648$-48,623-0.87 % $19,800News Article History of Highbridge Capital Management Llc Ownership Of Alexion Pharmaceuticals Inc
2009-11-102009-09-30 13F-HRJ P Morgan Chase And CoInstitution 1,375,804Added More225,38619.59 %$61,292,068$60,755,505$-536,564-0.87 % $-87,901News Article History of J P Morgan Chase And Co Ownership Of Alexion Pharmaceuticals Inc
2009-11-102009-09-30 13F-HRRedwood Investments LlcInstitution 47,285Sold Some-9,395-16.57 %$2,106,547$2,088,106$-18,441-0.87 % $3,664News Article History of Redwood Investments Llc Ownership Of Alexion Pharmaceuticals Inc
2009-11-102009-09-30 13F-HRSectoral Asset Management IncInstitution 3,003,856Sold Some-360,203-10.70 %$133,821,785$132,650,281$-1,171,504-0.87 % $140,479News Article History of Sectoral Asset Management Inc Ownership Of Alexion Pharmaceuticals Inc
2009-11-102009-09-30 13F-HRTesseract Capital LlcNo Data Sold All-12-100 %-0.87 % $5News Article History of Tesseract Capital Llc Ownership Of Alexion Pharmaceuticals Inc
2009-11-102009-09-30 13F-HRUbs AgInstitution 98,646Sold Some-50,027-33.64 %$4,394,679$4,356,207$-38,472-0.87 % $19,511News Article History of Ubs Ag Ownership Of Alexion Pharmaceuticals Inc
2009-11-102009-09-30 13F-HRVerizon Communications IncInstitution 7,612No Change00 %$339,115$336,146$-2,969-0.87 % $0News Article History of Verizon Communications Inc Ownership Of Alexion Pharmaceuticals Inc
2009-11-102009-08-31 N-CSRSaratoga Advantage Trust - Technology And Communications PortfolioScience & Tech 4,900Sold Some-800-14.03 %$218,295$216,384$-1,911-0.87 % $312News Article History of Saratoga Advantage Trust - Technology And Communications Portfolio Ownership Of Alexion Pharmaceuticals Inc
2009-11-092009-09-30 13F-HRAberdeen Asset Management PlcInstitution 38,601New Holding38,601100 %$1,716,200$1,704,620$-11,580-0.67 % $-11,580News Article History of Aberdeen Asset Management Plc Ownership Of Alexion Pharmaceuticals Inc
2009-11-092009-09-30 13F-HRCadence Capital Management LlcInstitution Sold All-342,307-100 %-0.67 % $102,692News Article History of Cadence Capital Management Llc Ownership Of Alexion Pharmaceuticals Inc
2009-11-092009-09-30 13F-HRChartwell Investment PartnersInstitution 890,234Added More168,99823.43 %$39,579,804$39,312,733$-267,070-0.67 % $-50,699News Article History of Chartwell Investment Partners Ownership Of Alexion Pharmaceuticals Inc
2009-11-092009-09-30 13F-HRFan Asset Management LlcInstitution 8,300Added More1,00013.69 %$369,018$366,528$-2,490-0.67 % $-300News Article History of Fan Asset Management Llc Ownership Of Alexion Pharmaceuticals Inc
2009-11-092009-09-30 13F-HRFederated Investors IncInstitution Sold All-5-100 %-0.67 % $2News Article History of Federated Investors Inc Ownership Of Alexion Pharmaceuticals Inc
2009-11-092009-09-30 13F-HRLee Munder Capital Group LlcNo Data 42,291No Compare$1,880,258$1,867,571$-12,687-0.67 % News Article History of Lee Munder Capital Group Llc Ownership Of Alexion Pharmaceuticals Inc
2009-11-092009-09-30 13F-HRMassachusetts Financial Services CoInstitution 162,750Added More27,85020.64 %$7,235,865$7,187,040$-48,825-0.67 % $-8,355News Article History of Massachusetts Financial Services Co Ownership Of Alexion Pharmaceuticals Inc
2009-11-092009-09-30 13F-HRMckinley Capital Management IncInstitution Sold All-181,121-100 %-0.67 % $54,336News Article History of Mckinley Capital Management Inc Ownership Of Alexion Pharmaceuticals Inc
2009-11-092009-09-30 13F-HRNumeric Investors LlcInstitution 16,100Sold Some-35,600-68.85 %$715,806$710,976$-4,830-0.67 % $10,680News Article History of Numeric Investors Llc Ownership Of Alexion Pharmaceuticals Inc
2009-11-092009-09-30 13F-HRPiper Jaffray CompaniesInstitution Sold All-39-100 %-0.67 % $12News Article History of Piper Jaffray Companies Ownership Of Alexion Pharmaceuticals Inc
2009-11-092009-09-30 13F-HRState Of Wisconsin Investment BoardInstitution 72,860Added More11,56018.85 %$3,239,356$3,217,498$-21,858-0.67 % $-3,468News Article History of State Of Wisconsin Investment Board Ownership Of Alexion Pharmaceuticals Inc
2009-11-092009-08-31 N-CSRConsulting Group Capital Markets Funds - Small Capitalization Growth InvestmentsSmall-Cap Growth 123,430Added More6,0005.10 %$5,487,698$5,450,669$-37,029-0.67 % $-1,800News Article History of Consulting Group Capital Markets Funds - Small Capitalization Growth Investments Ownership Of Alexion Pharmaceuticals Inc
2009-11-092009-08-31 N-CSRUndiscovered Managers Funds - Undiscovered Managers Behavioral Growth FundSmall-Cap Growth 38No Change00 %$1,689$1,678$-11-0.67 % $0News Article History of Undiscovered Managers Funds - Undiscovered Managers Behavioral Growth Fund Ownership Of Alexion Pharmaceuticals Inc
2009-11-062009-09-30 13F-HRCopper Rock Capital Partners LlcInstitution Sold All-423,755-100 %-1.93 % $368,667News Article History of Copper Rock Capital Partners Llc Ownership Of Alexion Pharmaceuticals Inc
2009-11-062009-09-30 13F-HRHartford Investment Management CoInstitution Sold All-7,050-100 %-1.93 % $6,134News Article History of Hartford Investment Management Co Ownership Of Alexion Pharmaceuticals Inc
2009-11-062009-09-30 13F-HRMetropolitan Life Insurance CoInstitution 15,816New Holding15,816100 %$712,194$698,435$-13,760-1.93 % $-13,760News Article History of Metropolitan Life Insurance Co Ownership Of Alexion Pharmaceuticals Inc
2009-11-062009-09-30 13F-HRPioneer Investment Management IncInstitution 476,321Added More180,20060.85 %$21,448,735$21,034,335$-414,399-1.93 % $-156,774News Article History of Pioneer Investment Management Inc Ownership Of Alexion Pharmaceuticals Inc
2009-11-062009-09-30 13F-HRPnc Financial Services Group IncInstitution 777Sold Some-14,757-94.99 %$34,988$34,312$-676-1.93 % $12,839News Article History of Pnc Financial Services Group Inc Ownership Of Alexion Pharmaceuticals Inc
2009-11-062009-09-30 13F-HRProvident Investment CounselInstitution 103,305Sold Some-15,050-12.71 %$4,651,824$4,561,949$-89,875-1.93 % $13,094News Article History of Provident Investment Counsel Ownership Of Alexion Pharmaceuticals Inc
2009-11-062009-09-30 13F-HRRigel Capital LlcInstitution 157,628Added More141,288864.67 %$7,097,989$6,960,852$-137,136-1.93 % $-122,921News Article History of Rigel Capital Llc Ownership Of Alexion Pharmaceuticals Inc
2009-11-062009-09-30 13F-HRSam Sustainable Asset Management LtdInstitution 900New Holding900100 %$40,527$39,744$-783-1.93 % $-783News Article History of Sam Sustainable Asset Management Ltd Ownership Of Alexion Pharmaceuticals Inc
2009-11-062009-09-30 13F-HRSchwab Charles Investment Management IncInstitution 68,700Added More28,00068.79 %$3,093,561$3,033,792$-59,769-1.93 % $-24,360News Article History of Schwab Charles Investment Management Inc Ownership Of Alexion Pharmaceuticals Inc
2009-11-062009-09-30 13F-HRTeachers Advisors IncInstitution 57,763Added More3,3586.17 %$2,601,068$2,550,814$-50,254-1.93 % $-2,921News Article History of Teachers Advisors Inc Ownership Of Alexion Pharmaceuticals Inc
2009-11-062009-09-30 13F-HRTiaa Cref Investment Management LlcInstitution 529,298Added More35,9267.28 %$23,834,289$23,373,800$-460,489-1.93 % $-31,256News Article History of Tiaa Cref Investment Management Llc Ownership Of Alexion Pharmaceuticals Inc
2009-11-062009-09-30 13F-HRTrilogy Global Advisors LlcInstitution Sold All-49,300-100 %-1.93 % $42,891News Article History of Trilogy Global Advisors Llc Ownership Of Alexion Pharmaceuticals Inc
2009-11-052009-09-30 13F-HRAtlanta Life Investment Advisors IncInstitution 60,768New Holding60,768100 %$2,746,106$2,683,515$-62,591-2.27 % $-62,591News Article History of Atlanta Life Investment Advisors Inc Ownership Of Alexion Pharmaceuticals Inc
2009-11-052009-09-30 13F-HRFixed Income Securities LpInstitution 211New Holding211100 %$9,535$9,318$-217-2.27 % $-217News Article History of Fixed Income Securities Lp Ownership Of Alexion Pharmaceuticals Inc
2009-11-052009-09-30 13F-HRMitsubishi Ufj Asset Management Co LtdNo Data 500No Change00 %$22,595$22,080$-515-2.27 % $0News Article History of Mitsubishi Ufj Asset Management Co Ltd Ownership Of Alexion Pharmaceuticals Inc
2009-11-052009-09-30 13F-HRParametric Portfolio AssociatesInstitution 41,945Sold Some-6,355-13.15 %$1,895,495$1,852,291$-43,203-2.27 % $6,546News Article History of Parametric Portfolio Associates Ownership Of Alexion Pharmaceuticals Inc
2009-11-052009-09-30 13F-HRProfund Advisors LlcInstitution 9,722Added More4024.31 %$439,337$429,324$-10,014-2.27 % $-414News Article History of Profund Advisors Llc Ownership Of Alexion Pharmaceuticals Inc
2009-11-052009-09-30 13F-HRTeacher Retirement System Of TexasInstitution 131,308New Holding131,308100 %$5,933,809$5,798,561$-135,247-2.27 % $-135,247News Article History of Teacher Retirement System Of Texas Ownership Of Alexion Pharmaceuticals Inc
2009-11-052009-09-30 13F-HRValue Line IncInstitution 219,800Sold Some-500-0.22 %$9,932,762$9,706,368$-226,394-2.27 % $515News Article History of Value Line Inc Ownership Of Alexion Pharmaceuticals Inc
2009-11-042009-09-30 13F-HRCurian Capital LlcInstitution 7,975Sold Some-2,663-25.03 %$348,109$352,176$4,0671.16 % $-1,358News Article History of Curian Capital Llc Ownership Of Alexion Pharmaceuticals Inc
2009-11-042009-09-30 13F-HRFort Washington Investment Advisors IncInstitution 195,749Sold Some-44,998-18.69 %$8,544,444$8,644,276$99,8321.16 % $-22,949News Article History of Fort Washington Investment Advisors Inc Ownership Of Alexion Pharmaceuticals Inc
2009-11-042009-09-30 13F-HRGeewax Plus Partners LlcInstitution Sold All-36,333-100 %1.16 % $-18,530News Article History of Geewax Plus Partners Llc Ownership Of Alexion Pharmaceuticals Inc
2009-11-042009-09-30 13F-HRGw Capital Management InccoInstitution 37,000Sold Some-11,000-22.91 %$1,615,050$1,633,920$18,8701.16 % $-5,610News Article History of Gw Capital Management Incco Ownership Of Alexion Pharmaceuticals Inc
2009-11-042009-08-31 N-CSRAlliancebernstein Portfolios - Alliancebernstein Growth FundMulti-Cap Growth 163,700New Holding163,700100 %$7,145,505$7,228,992$83,4871.16 % $83,487News Article History of Alliancebernstein Portfolios - Alliancebernstein Growth Fund Ownership Of Alexion Pharmaceuticals Inc
2009-11-032009-09-30 13F-HRIxis Asset Management Advisors L PInstitution 11,853New Holding11,853100 %$527,340$523,428$-3,911-0.74 % $-3,911News Article History of Ixis Asset Management Advisors L P Ownership Of Alexion Pharmaceuticals Inc
2009-11-032009-09-30 13F-HRM And T Bank CorpInstitution 18,217Sold Some-7,559-29.32 %$810,474$804,463$-6,012-0.74 % $2,494News Article History of M And T Bank Corp Ownership Of Alexion Pharmaceuticals Inc
2009-11-032009-09-30 13F-HRPrivate Trust Co NaInstitution Sold All-18-100 %-0.74 % $6News Article History of Private Trust Co Na Ownership Of Alexion Pharmaceuticals Inc
2009-11-032009-09-30 13F-HRTurner Investment Partners IncInstitution 2,793,889Sold Some-1,072,402-27.73 %$124,300,122$123,378,138$-921,983-0.74 % $353,893News Article History of Turner Investment Partners Inc Ownership Of Alexion Pharmaceuticals Inc
2009-11-022009-09-30 13F-HRCitizens Bank Wealth Management NaInstitution Sold All-57-100 %1.42 % $-35News Article History of Citizens Bank Wealth Management Na Ownership Of Alexion Pharmaceuticals Inc
2009-11-022009-09-30 13F-HREmerald Advisers IncInstitution 14,177Sold Some-164,249-92.05 %$617,267$626,056$8,7901.42 % $-101,834News Article History of Emerald Advisers Inc Ownership Of Alexion Pharmaceuticals Inc
2009-11-022009-09-30 13F-HREmerald Mutual Fund Advisers TrustInstitution Sold All-54,346-100 %1.42 % $-33,695News Article History of Emerald Mutual Fund Advisers Trust Ownership Of Alexion Pharmaceuticals Inc
2009-11-022009-09-30 13F-HRFirst New York Securities LlcInstitution Sold All-15,000-100 %1.42 % $-9,300News Article History of First New York Securities Llc Ownership Of Alexion Pharmaceuticals Inc
2009-11-022009-09-30 13F-HRQuest Investment Management IncInstitution 15,030New Holding15,030100 %$654,406$663,725$9,3191.42 % $9,319News Article History of Quest Investment Management Inc Ownership Of Alexion Pharmaceuticals Inc
2009-11-022009-09-30 13F-HRThrivent Financial For LutheransInstitution 73,900Sold Some-176,500-70.48 %$3,217,606$3,263,424$45,8181.42 % $-109,430News Article History of Thrivent Financial For Lutherans Ownership Of Alexion Pharmaceuticals Inc
2009-11-022009-08-31 N-CSRSFidelity Select Portfolios - Health Care PortfolioHealth/Biotech 284,408Added More87,63444.53 %$12,383,124$12,559,457$176,3331.42 % $54,333News Article History of Fidelity Select Portfolios - Health Care Portfolio Ownership Of Alexion Pharmaceuticals Inc
2009-11-022009-08-31 N-CSRSFidelity Select Portfolios - Pharmaceuticals PortfolioHealth/Biotech 9,436Sold Some-300-3.08 %$410,843$416,694$5,8501.42 % $-186News Article History of Fidelity Select Portfolios - Pharmaceuticals Portfolio Ownership Of Alexion Pharmaceuticals Inc
2009-11-022009-08-31 N-CSRSFidelity Select Portfolios - Technology PortfolioScience & Tech 1,784,850Added More345,85024.03 %$77,712,369$78,818,976$1,106,6071.42 % $214,427News Article History of Fidelity Select Portfolios - Technology Portfolio Ownership Of Alexion Pharmaceuticals Inc
2009-10-302009-09-30 13F-HRGeneral Electric CoInstitution 74,500Added More10,00015.50 %$3,308,545$3,289,920$-18,625-0.56 % $-2,500News Article History of General Electric Co Ownership Of Alexion Pharmaceuticals Inc
2009-10-302009-09-30 13F-HROxford Asset ManagementInstitution 15,777Sold Some-96,236-85.91 %$700,657$696,712$-3,944-0.56 % $24,059News Article History of Oxford Asset Management Ownership Of Alexion Pharmaceuticals Inc
2009-10-302009-09-30 13F-HRSit Investment Associates IncInstitution 105,205Sold Some-1,300-1.22 %$4,672,154$4,645,853$-26,301-0.56 % $325News Article History of Sit Investment Associates Inc Ownership Of Alexion Pharmaceuticals Inc
2009-10-302009-08-31 N-QAdvisors Series Trust - Castlerock FundSpecialty & Misc Sold All-885-100 %-0.56 % $221News Article History of Advisors Series Trust - Castlerock Fund Ownership Of Alexion Pharmaceuticals Inc
2009-10-302009-08-31 N-QFidelity Advisor Series I - Growth Opportunities FundLarge-Cap Core 364,800Added More283,268347.43 %$16,200,768$16,109,568$-91,200-0.56 % $-70,817News Article History of Fidelity Advisor Series I - Growth Opportunities Fund Ownership Of Alexion Pharmaceuticals Inc
2009-10-302009-08-31 N-QFidelity Commonwealth Trust - Fidelity Nasdaq Composite Index Tracking StockSpecialty & Misc 3,217No Compare$142,867$142,063$-804-0.56 % News Article History of Fidelity Commonwealth Trust - Fidelity Nasdaq Composite Index Tracking Stock Ownership Of Alexion Pharmaceuticals Inc
2009-10-302009-08-31 N-CSRSFidelity Commonwealth Trust Ii - Fidelity Mid Cap Enhanced Index FundMid-Cap Core Sold All-750-100 %-0.56 % $188News Article History of Fidelity Commonwealth Trust Ii - Fidelity Mid Cap Enhanced Index Fund Ownership Of Alexion Pharmaceuticals Inc
2009-10-302009-08-31 N-CSRSFidelity Commonwealth Trust Ii - Fidelity Small Cap Enhanced Index FundSmall-Cap Core Sold All-3,610-100 %-0.56 % $903News Article History of Fidelity Commonwealth Trust Ii - Fidelity Small Cap Enhanced Index Fund Ownership Of Alexion Pharmaceuticals Inc
2009-10-302009-08-31 N-QFidelity Mt Vernon Street Trust - Fidelity Aggressive Growth FundMulti-Cap Growth 243,985New Holding243,985100 %$10,835,374$10,774,378$-60,996-0.56 % $-60,996News Article History of Fidelity Mt Vernon Street Trust - Fidelity Aggressive Growth Fund Ownership Of Alexion Pharmaceuticals Inc
2009-10-302009-08-31 N-QFidelity Mt Vernon Street Trust - Fidelity Growth Company FundMulti-Cap Growth Sold All-3,061,390-100 %-0.56 % $765,348News Article History of Fidelity Mt Vernon Street Trust - Fidelity Growth Company Fund Ownership Of Alexion Pharmaceuticals Inc
2009-10-302009-08-31 N-QFidelity Securities Fund - Agressive Growth FundGlobal Small/Mid-Cap Growth 4,015New Holding4,015100 %$178,306$177,302$-1,004-0.56 % $-1,004News Article History of Fidelity Securities Fund - Agressive Growth Fund Ownership Of Alexion Pharmaceuticals Inc
2009-10-302009-08-31 N-QJennison Sector Funds Inc - Jennison Health Sciences FundHealth/Biotech 453,100New Holding453,100100 %$20,122,171$20,008,896$-113,275-0.56 % $-113,275News Article History of Jennison Sector Funds Inc - Jennison Health Sciences Fund Ownership Of Alexion Pharmaceuticals Inc
2009-10-302009-08-31 N-QLord Abbett Research Fund Inc - Growth Opportunities FundMid-Cap Growth 70,452Sold Some-46,932-39.98 %$3,128,773$3,111,160$-17,613-0.56 % $11,733News Article History of Lord Abbett Research Fund Inc - Growth Opportunities Fund Ownership Of Alexion Pharmaceuticals Inc
2009-10-302009-08-31 N-QPioneer Series Trust I - Pioneer Growth FundNo Data 22,000New Holding22,000100 %$977,020$971,520$-5,500-0.56 % $-5,500News Article History of Pioneer Series Trust I - Pioneer Growth Fund Ownership Of Alexion Pharmaceuticals Inc
2009-10-302009-08-31 N-QProfessionally Managed Portfolios - Stephens Mid Cap Growth FundMid-Cap Growth 700Sold Some-100-12.50 %$31,087$30,912$-175-0.56 % $25News Article History of Professionally Managed Portfolios - Stephens Mid Cap Growth Fund Ownership Of Alexion Pharmaceuticals Inc
2009-10-302009-08-31 N-CSRVanguard World Fund - Vanguard Health Care Index FundHealth/Biotech 37,184New Holding37,184100 %$1,651,341$1,642,045$-9,296-0.56 % $-9,296News Article History of Vanguard World Fund - Vanguard Health Care Index Fund Ownership Of Alexion Pharmaceuticals Inc
2009-10-292009-09-30 13F-HRDimensional Fund Advisors IncInstitution 61,688Sold Some-1,154-1.83 %$2,769,791$2,724,142$-45,649-1.64 % $854News Article History of Dimensional Fund Advisors Inc Ownership Of Alexion Pharmaceuticals Inc
2009-10-292009-08-31 N-CSRSDreyfus Growth Opportunity Fund Inc - Dreyfus Growth Opportunity Fund IncLarge-Cap Growth Sold All-22,070-100 %-1.64 % $16,332News Article History of Dreyfus Growth Opportunity Fund Inc - Dreyfus Growth Opportunity Fund Inc Ownership Of Alexion Pharmaceuticals Inc
2009-10-292009-08-31 N-QDreyfus Premier Manager Funds Ii - Balanced Opportunity FundMixed-Asset Target Allocation Growth 19,010New Holding19,010100 %$853,549$839,482$-14,067-1.64 % $-14,067News Article History of Dreyfus Premier Manager Funds Ii - Balanced Opportunity Fund Ownership Of Alexion Pharmaceuticals Inc
2009-10-292009-08-31 N-QEvergreen Equity Trust De - Evergreen Market Index Growth FundMulti-Cap Growth 7,883New Holding7,883100 %$353,947$348,113$-5,833-1.64 % $-5,833News Article History of Evergreen Equity Trust De - Evergreen Market Index Growth Fund Ownership Of Alexion Pharmaceuticals Inc
2009-10-292009-08-31 N-QRiversource Managers Series Inc - Riversource Aggressive Growth FundMid-Cap Growth 108,761New Holding108,761100 %$4,883,369$4,802,886$-80,483-1.64 % $-80,483News Article History of Riversource Managers Series Inc - Riversource Aggressive Growth Fund Ownership Of Alexion Pharmaceuticals Inc
2009-10-292009-08-31 N-QUsaa Mutual Funds Trust - Cornerstone Strategy FundSpecialty & Misc Sold All-4,400-100 %-1.64 % $3,256News Article History of Usaa Mutual Funds Trust - Cornerstone Strategy Fund Ownership Of Alexion Pharmaceuticals Inc
2009-10-292009-08-31 N-QValic Co I - Health Sciences FundHealth/Biotech 143,920New Holding143,920100 %$6,462,008$6,355,507$-106,501-1.64 % $-106,501News Article History of Valic Co I - Health Sciences Fund Ownership Of Alexion Pharmaceuticals Inc
2009-10-292009-08-31 N-QValic Co I - Small Cap FundSmall-Cap Core 7,700New Holding7,700100 %$345,730$340,032$-5,698-1.64 % $-5,698News Article History of Valic Co I - Small Cap Fund Ownership Of Alexion Pharmaceuticals Inc
2009-10-292009-08-31 N-QValic Co I - Value FundMulti-Cap Value 30,413New Holding30,413100 %$1,365,544$1,343,038$-22,506-1.64 % $-22,506News Article History of Valic Co I - Value Fund Ownership Of Alexion Pharmaceuticals Inc
2009-10-282009-09-30 13F-HRGluskin Sheff Assoc IncNo Data 67,870New Holding67,870100 %$3,063,652$2,997,139$-66,513-2.17 % $-66,513News Article History of Gluskin Sheff Assoc Inc Ownership Of Alexion Pharmaceuticals Inc
2009-10-282009-08-31 N-QAmerican Century Strategic Asset Allocations Inc - Newton FundSmall-Cap Core 108,500Sold Some-3,700-3.29 %$4,897,690$4,791,360$-106,330-2.17 % $3,626News Article History of American Century Strategic Asset Allocations Inc - Newton Fund Ownership Of Alexion Pharmaceuticals Inc
2009-10-282009-08-31 N-QBrazos Mutual Funds - Brazos Growth PortfolioMid-Cap Growth Sold All-10,800-100 %-2.17 % $10,584News Article History of Brazos Mutual Funds - Brazos Growth Portfolio Ownership Of Alexion Pharmaceuticals Inc
2009-10-282009-08-31 N-QBrazos Mutual Funds - Brazos Mid Cap PortfolioMid-Cap Growth Sold All-9,700-100 %-2.17 % $9,506News Article History of Brazos Mutual Funds - Brazos Mid Cap Portfolio Ownership Of Alexion Pharmaceuticals Inc
2009-10-282009-08-31 N-QBrazos Mutual Funds - Brazos Small Cap PortfolioSmall-Cap Growth Sold All-5,400-100 %-2.17 % $5,292News Article History of Brazos Mutual Funds - Brazos Small Cap Portfolio Ownership Of Alexion Pharmaceuticals Inc
2009-10-282009-08-31 N-QDws Securities Trust - Dws Health Care FundHealth/Biotech 81,100Added More16,40025.34 %$3,660,854$3,581,376$-79,478-2.17 % $-16,072News Article History of Dws Securities Trust - Dws Health Care Fund Ownership Of Alexion Pharmaceuticals Inc
2009-10-272009-09-30 13F-HREssex Investment Management Co LlcInstitution 798No Change00 %$38,352$35,240$-3,112-8.11 % $0News Article History of Essex Investment Management Co Llc Ownership Of Alexion Pharmaceuticals Inc
2009-10-272009-09-30 13F-HRSterling Johnston Capital Management LpInstitution 9,870New Holding9,870100 %$474,352$435,859$-38,493-8.11 % $-38,493News Article History of Sterling Johnston Capital Management Lp Ownership Of Alexion Pharmaceuticals Inc
2009-10-262009-09-30 13F-HRHigh Pointe Capital Management LlcInstitution 22,500Added More5,55032.74 %$1,079,775$993,600$-86,175-7.98 % $-21,257News Article History of High Pointe Capital Management Llc Ownership Of Alexion Pharmaceuticals Inc
2009-10-262009-08-31 N-QClaymore Exchange Traded Fund Trust - Claymoremorningstar Services Super Sector Index EtfSpecialty & Misc 40No Change00 %$1,920$1,766$-153-7.98 % $0News Article History of Claymore Exchange Traded Fund Trust - Claymoremorningstar Services Super Sector Index Etf Ownership Of Alexion Pharmaceuticals Inc
2009-10-262009-08-31 N-CSREaton Vance Growth Trust - Eaton Vance Worldwide Health Sciences FundHealth/Biotech Sold All-455,000-100 %-7.98 % $1,742,650News Article History of Eaton Vance Growth Trust - Eaton Vance Worldwide Health Sciences Fund Ownership Of Alexion Pharmaceuticals Inc
2009-10-262009-08-31 N-QTdax Funds Inc - Tdax Independence 2010 Exchange-Traded FundMixed-Asset Target 2010 Funds Sold All-142-100 %-7.98 % $544News Article History of Tdax Funds Inc - Tdax Independence 2010 Exchange-Traded Fund Ownership Of Alexion Pharmaceuticals Inc
2009-10-262009-08-31 N-QTdax Funds Inc - Tdax Independence 2020 Exchange-Traded FundMixed-Asset Target 2020 Funds Sold All-837-100 %-7.98 % $3,206News Article History of Tdax Funds Inc - Tdax Independence 2020 Exchange-Traded Fund Ownership Of Alexion Pharmaceuticals Inc
2009-10-262009-08-31 N-QTdax Funds Inc - Tdax Independence 2030 Exchange-Traded FundMixed-Asset Target 2030 Funds Sold All-1,048-100 %-7.98 % $4,014News Article History of Tdax Funds Inc - Tdax Independence 2030 Exchange-Traded Fund Ownership Of Alexion Pharmaceuticals Inc
2009-10-262009-08-31 N-QTdax Funds Inc - Tdax Independence 2040 Exchange-Traded FundMixed-Asset Target 2030+ Funds Sold All-1,164-100 %-7.98 % $4,458News Article History of Tdax Funds Inc - Tdax Independence 2040 Exchange-Traded Fund Ownership Of Alexion Pharmaceuticals Inc
2009-10-262009-08-31 N-QTdax Funds Inc - Tdax Independence In-Target Exchange-Traded FundSpecialty & Misc Sold All-115-100 %-7.98 % $440News Article History of Tdax Funds Inc - Tdax Independence In-Target Exchange-Traded Fund Ownership Of Alexion Pharmaceuticals Inc
2009-10-262009-08-31 N-CSRWorldwide Health Sciences Portfolio - Worldwide Health SciencesHealth/Biotech Sold All-455,000-100 %-7.98 % $1,742,650News Article History of Worldwide Health Sciences Portfolio - Worldwide Health Sciences Ownership Of Alexion Pharmaceuticals Inc
2009-10-262009-06-30 13F-HR/AAmeriprise Financial IncInstitution 248,361Added More54,69128.23 %$11,918,844$10,967,622$-951,223-7.98 % $-209,467News Article History of Ameriprise Financial Inc Ownership Of Alexion Pharmaceuticals Inc
2009-10-232009-09-30 13F-HRColumbus Circle InvestorsInstitution 1,021,369Sold Some-64,725-5.95 %$48,995,071$45,103,655$-3,891,416-7.94 % $246,602News Article History of Columbus Circle Investors Ownership Of Alexion Pharmaceuticals Inc
2009-10-222009-09-30 13F-HRBlackrock Advisors LlcInstitution 746,100Added More57,7008.38 %$35,671,041$32,947,776$-2,723,265-7.63 % $-210,605News Article History of Blackrock Advisors Llc Ownership Of Alexion Pharmaceuticals Inc
2009-10-222009-09-30 13F-HRBlackrock Group LtdInstitution 225,957Added More37,26019.74 %$10,803,004$9,978,261$-824,743-7.63 % $-135,999News Article History of Blackrock Group Ltd Ownership Of Alexion Pharmaceuticals Inc
2009-10-222009-09-30 13F-HRBlackrock IncNo Data 312,700Added More131,58172.64 %$14,950,187$13,808,832$-1,141,355-7.63 % $-480,271News Article History of Blackrock Inc Ownership Of Alexion Pharmaceuticals Inc
2009-10-222009-09-30 13F-HRBlackrock Investment Management LlcInstitution 110,127Added More26,96632.42 %$5,265,172$4,863,208$-401,964-7.63 % $-98,426News Article History of Blackrock Investment Management Llc Ownership Of Alexion Pharmaceuticals Inc
2009-10-222009-09-30 13F-HRRegions Financial CorpInstitution 6,338Added More4878.32 %$303,020$279,886$-23,134-7.63 % $-1,778News Article History of Regions Financial Corp Ownership Of Alexion Pharmaceuticals Inc
2009-10-212009-09-30 13F-HRBank Of New York Mellon CorpInstitution 1,571,308Added More368,44030.63 %$69,341,822$69,388,961$47,1390.06 % $11,053News Article History of Bank Of New York Mellon Corp Ownership Of Alexion Pharmaceuticals Inc
2009-10-212009-09-30 13F-HRCredo Capital Management LlcInstitution 172,323Added More11,7807.33 %$7,604,614$7,609,784$5,1700.06 % $353News Article History of Credo Capital Management Llc Ownership Of Alexion Pharmaceuticals Inc
2009-10-212009-09-30 13F-HRNavellier And Associates IncInstitution 36,755Sold Some-8,219-18.27 %$1,621,998$1,623,101$1,1030.06 % $-247News Article History of Navellier And Associates Inc Ownership Of Alexion Pharmaceuticals Inc
2009-10-212009-09-30 13F-HRState Board Of Administration Of Florida Retirement SystemInstitution 229,692Added More59,55535.00 %$10,136,308$10,143,199$6,8910.06 % $1,787News Article History of State Board Of Administration Of Florida Retirement System Ownership Of Alexion Pharmaceuticals Inc
2009-10-212009-06-30 13F-HR/ARbc Trust Co International LtdNo Data 15,258New Holding15,258100 %$673,336$673,793$4580.06 % $458News Article History of Rbc Trust Co International Ltd Ownership Of Alexion Pharmaceuticals Inc
2009-10-202009-09-30 13F-HRPublic Employees Retirement Association Of ColoradoInstitution 96,948No Change00 %$4,343,270$4,281,224$-62,047-1.42 % $0News Article History of Public Employees Retirement Association Of Colorado Ownership Of Alexion Pharmaceuticals Inc
2009-10-202009-09-30 13F-HRWeisel Thomas Partners Asset Management LlcInstitution 15,348Added More1310.86 %$687,590$677,768$-9,823-1.42 % $-84News Article History of Weisel Thomas Partners Asset Management Llc Ownership Of Alexion Pharmaceuticals Inc
2009-10-192009-09-30 13F-HRStrs OhioInstitution 401,300Added More40,00011.07 %$18,455,787$17,721,408$-734,379-3.97 % $-73,200News Article History of Strs Ohio Ownership Of Alexion Pharmaceuticals Inc
2009-10-152009-09-30 13F-HRNordea Investment Management AbInstitution 89,800Sold Some-57,714-39.12 %$4,119,126$3,965,568$-153,558-3.72 % $98,691News Article History of Nordea Investment Management Ab Ownership Of Alexion Pharmaceuticals Inc
2009-10-152009-09-30 13F-HRPillar Point Equity Management LlcInstitution 4,000Sold Some-2,600-39.39 %$183,480$176,640$-6,840-3.72 % $4,446News Article History of Pillar Point Equity Management Llc Ownership Of Alexion Pharmaceuticals Inc
2009-10-152009-09-30 13F-HRPublic Employees Retirement System Of OhioInstitution 163,954Added More38,91031.11 %$7,520,570$7,240,209$-280,361-3.72 % $-66,536News Article History of Public Employees Retirement System Of Ohio Ownership Of Alexion Pharmaceuticals Inc
2009-10-152009-09-30 13F-HRSena Weller Rohs Williams IncInstitution 5,155New Holding5,155100 %$236,460$227,645$-8,815-3.72 % $-8,815News Article History of Sena Weller Rohs Williams Inc Ownership Of Alexion Pharmaceuticals Inc
2009-10-152009-08-31 N-QAllied Asset Advisors Funds - Allied Asset Advisor FundsSpecialty & Misc 1,100New Holding1,100100 %$50,457$48,576$-1,881-3.72 % $-1,881News Article History of Allied Asset Advisors Funds - Allied Asset Advisor Funds Ownership Of Alexion Pharmaceuticals Inc
2009-10-142009-09-30 13F-HRFriedberg Investment ManagementInstitution 250No Change00 %$11,228$11,040$-188-1.67 % $0News Article History of Friedberg Investment Management Ownership Of Alexion Pharmaceuticals Inc
2009-10-142009-09-30 13F-HRIndependent Portfolio Consultants IncNo Data 9,980Added More6707.19 %$448,202$440,717$-7,485-1.67 % $-503News Article History of Independent Portfolio Consultants Inc Ownership Of Alexion Pharmaceuticals Inc
2009-10-092009-07-31 N-CSRAdvisors Inner Circle Fund Ii - Growth FundSmall-Cap Growth 46,580Added More6,96017.56 %$2,080,263$2,056,973$-23,290-1.11 % $-3,480News Article History of Advisors Inner Circle Fund Ii - Growth Fund Ownership Of Alexion Pharmaceuticals Inc
2009-10-092009-07-31 N-CSRFirst Trust Exchange-Traded Alphadex Fund - First Trust Health Care Alphadex FundHealth/Biotech 3,011New Holding3,011100 %$134,471$132,966$-1,506-1.11 % $-1,506News Article History of First Trust Exchange-Traded Alphadex Fund - First Trust Health Care Alphadex Fund Ownership Of Alexion Pharmaceuticals Inc
2009-10-092009-07-31 N-CSRLord Abbett Developing Growth Fund Inc New - Lord Abbett Developing Growth Fund Inc NewSmall-Cap Growth 355,514Added More110,98045.38 %$15,877,255$15,699,498$-177,757-1.11 % $-55,490News Article History of Lord Abbett Developing Growth Fund Inc New - Lord Abbett Developing Growth Fund Inc New Ownership Of Alexion Pharmaceuticals Inc
2009-10-092009-07-31 N-CSRLord Abbett Large Cap Growth Fund - Lord Abbett Large Cap Growth FundLarge-Cap Growth 34,412Sold Some-17,000-33.06 %$1,536,840$1,519,634$-17,206-1.11 % $8,500News Article History of Lord Abbett Large Cap Growth Fund - Lord Abbett Large Cap Growth Fund Ownership Of Alexion Pharmaceuticals Inc
2009-10-082009-09-30 13F-HRDe Burlo Group IncInstitution 71,300Added More38,400116.71 %$3,171,424$3,148,608$-22,816-0.71 % $-12,288News Article History of De Burlo Group Inc Ownership Of Alexion Pharmaceuticals Inc
2009-10-082009-09-30 13F-HRRhumbline AdvisersInstitution 93,602Added More6,7247.73 %$4,163,417$4,133,464$-29,953-0.71 % $-2,152News Article History of Rhumbline Advisers Ownership Of Alexion Pharmaceuticals Inc
2009-10-082008-07-31 N-CSRMorgan Stanley Health Sciences Trust - NoneSpecialty & Misc 41,500New Holding41,500100 %$1,845,920$1,832,640$-13,280-0.71 % $-13,280News Article History of Morgan Stanley Health Sciences Trust - None Ownership Of Alexion Pharmaceuticals Inc
2009-10-072009-07-31 N-CSRFidelity Advisor Series Vii - Fidelity Advisor Biotechnology FundHealth/Biotech 170,176Added More105,438162.86 %$7,446,902$7,514,972$68,0700.91 % $42,175News Article History of Fidelity Advisor Series Vii - Fidelity Advisor Biotechnology Fund Ownership Of Alexion Pharmaceuticals Inc
2009-10-072009-07-31 N-CSRFidelity Advisor Series Vii - Fidelity Advisor Health Care FundHealth/Biotech 136,624Added More82,012150.17 %$5,978,666$6,033,316$54,6500.91 % $32,805News Article History of Fidelity Advisor Series Vii - Fidelity Advisor Health Care Fund Ownership Of Alexion Pharmaceuticals Inc
2009-10-072009-07-31 N-CSRSFidelity Devonshire Trust - Fidelity Series All-Sector Equity FundNo Data Sold All-46,468-100 %0.91 % $-18,587News Article History of Fidelity Devonshire Trust - Fidelity Series All-Sector Equity Fund Ownership Of Alexion Pharmaceuticals Inc
2009-10-072009-07-31 N-CSRProfunds - Health Care Ultrasector ProfundHealth/Biotech 365Added More195114.70 %$15,972$16,118$1460.91 % $78News Article History of Profunds - Health Care Ultrasector Profund Ownership Of Alexion Pharmaceuticals Inc
2009-10-072009-07-31 N-CSRProfunds - Technology Ultrasector ProfundScience & Tech 4,080New Holding4,080100 %$178,541$180,173$1,6320.91 % $1,632News Article History of Profunds - Technology Ultrasector Profund Ownership Of Alexion Pharmaceuticals Inc
2009-10-072009-07-31 N-CSRSSunamerica Series Trust - Balanced PortfolioFlexible Portfolio Sold All-470-100 %0.91 % $-188News Article History of Sunamerica Series Trust - Balanced Portfolio Ownership Of Alexion Pharmaceuticals Inc
2009-10-062009-09-30 13F-HRFranklin Street Advisors IncInstitution 24,300No Change00 %$1,076,490$1,073,088$-3,402-0.31 % $0News Article History of Franklin Street Advisors Inc Ownership Of Alexion Pharmaceuticals Inc
2009-10-052009-09-30 13F-HRBb And T CorpInstitution 7,151New Holding7,151100 %$309,567$315,788$6,2212.00 % $6,221News Article History of Bb And T Corp Ownership Of Alexion Pharmaceuticals Inc
2009-10-022009-09-30 13F-HRBb And T Asset Management LlcInstitution 63,810Sold Some-20,640-24.44 %$2,811,469$2,817,850$6,3810.22 % $-2,064News Article History of Bb And T Asset Management Llc Ownership Of Alexion Pharmaceuticals Inc
2009-10-022009-07-31 N-CSRAlliancebernstein Cap Fund Inc - Alliancebernstein Small Cap Growth PortfolioSmall-Cap Growth 90,000Sold Some-5,700-5.95 %$3,965,400$3,974,400$9,0000.22 % $-570News Article History of Alliancebernstein Cap Fund Inc - Alliancebernstein Small Cap Growth Portfolio Ownership Of Alexion Pharmaceuticals Inc
2009-10-022009-07-31 N-CSRAlliancebernstein Mid Cap Growth Fund Inc - Alliancebernstein Mid Cap Growth Fund IncMid-Cap Growth 128,000Sold Some-8,300-6.08 %$5,639,680$5,652,480$12,8000.22 % $-830News Article History of Alliancebernstein Mid Cap Growth Fund Inc - Alliancebernstein Mid Cap Growth Fund Inc Ownership Of Alexion Pharmaceuticals Inc
2009-10-022009-07-31 N-CSROld Mutual Advisor Funds - Old Mutual Copper Rock Emerging Growth FundSmall-Cap Growth Sold All-8,812-100 %0.22 % $-881News Article History of Old Mutual Advisor Funds - Old Mutual Copper Rock Emerging Growth Fund Ownership Of Alexion Pharmaceuticals Inc
2009-10-022009-07-31 N-CSRUsaa Mutual Funds Trust - Small Cap Stock FundSmall-Cap Core Sold All-12,828-100 %0.22 % $-1,283News Article History of Usaa Mutual Funds Trust - Small Cap Stock Fund Ownership Of Alexion Pharmaceuticals Inc
2009-09-292009-07-31 N-QAmerican Century Mutual Funds Inc - Capital Growth FundLarge-Cap Growth 4,666Added More3,181214.20 %$205,211$206,051$8400.40 % $573News Article History of American Century Mutual Funds Inc - Capital Growth Fund Ownership Of Alexion Pharmaceuticals Inc
2009-09-292009-07-31 N-QAmerican Century Mutual Funds Inc - Focused Growth FundLarge-Cap Growth 339Added More5218.11 %$14,909$14,970$610.40 % $9News Article History of American Century Mutual Funds Inc - Focused Growth Fund Ownership Of Alexion Pharmaceuticals Inc
2009-09-292009-07-31 N-QAmerican Century Mutual Funds Inc - Growth FundLarge-Cap Growth 623,500Added More241,00063.00 %$27,421,530$27,533,760$112,2300.40 % $43,380News Article History of American Century Mutual Funds Inc - Growth Fund Ownership Of Alexion Pharmaceuticals Inc
2009-09-292009-07-31 N-QAmerican Century Mutual Funds Inc - Heritage FundMid-Cap Growth 234,600New Holding234,600100 %$10,317,708$10,359,936$42,2280.40 % $42,228News Article History of American Century Mutual Funds Inc - Heritage Fund Ownership Of Alexion Pharmaceuticals Inc
2009-09-292009-07-31 N-QAmerican Century Mutual Funds Inc - New Opportunities FundSmall-Cap Growth Sold All-25,473-100 %0.40 % $-4,585News Article History of American Century Mutual Funds Inc - New Opportunities Fund Ownership Of Alexion Pharmaceuticals Inc
2009-09-292009-07-31 N-QAmerican Century Mutual Funds Inc - New Opportunities IiSmall-Cap Growth Sold All-94,004-100 %0.40 % $-16,921News Article History of American Century Mutual Funds Inc - New Opportunities Ii Ownership Of Alexion Pharmaceuticals Inc
2009-09-292009-07-31 N-QAmerican Century Mutual Funds Inc - Ultra FundLarge-Cap Growth 434,000New Holding434,000100 %$19,087,320$19,165,440$78,1200.40 % $78,120News Article History of American Century Mutual Funds Inc - Ultra Fund Ownership Of Alexion Pharmaceuticals Inc
2009-09-292009-07-31 N-QAmerican Century Mutual Funds Inc - Vista FundMid-Cap Growth 560,800Sold Some-156,800-21.85 %$24,663,984$24,764,928$100,9440.40 % $-28,224News Article History of American Century Mutual Funds Inc - Vista Fund Ownership Of Alexion Pharmaceuticals Inc
2009-09-292009-07-31 N-QDfa Investment Dimensions Group Inc - International Core Equity PortfolioInternational Small-Mid-Cap Value 29,888No Change00 %$1,314,474$1,319,854$5,3800.40 % $0News Article History of Dfa Investment Dimensions Group Inc - International Core Equity Portfolio Ownership Of Alexion Pharmaceuticals Inc
2009-09-292009-07-31 N-QDfa Investment Dimensions Group Inc - International Vector Equity PortfolioNo Data 5,000No Change00 %$219,900$220,800$9000.40 % $0News Article History of Dfa Investment Dimensions Group Inc - International Vector Equity Portfolio Ownership Of Alexion Pharmaceuticals Inc
2009-09-292009-07-31 N-QDfa Investment Dimensions Group Inc - Us Sustainability Core 1 PortfolioNo Data 600No Change00 %$26,388$26,496$1080.40 % $0News Article History of Dfa Investment Dimensions Group Inc - Us Sustainability Core 1 Portfolio Ownership Of Alexion Pharmaceuticals Inc
2009-09-292009-07-31 N-QDws Balanced Fund - Dws Balanced FundFlexible Portfolio Sold All-17,100-100 %0.40 % $-3,078News Article History of Dws Balanced Fund - Dws Balanced Fund Ownership Of Alexion Pharmaceuticals Inc
2009-09-292009-07-31 N-QEvergreen Equity Trust De - Evergreen Health Care FundHealth/Biotech 60,726Sold Some-4,591-7.02 %$2,670,729$2,681,660$10,9310.40 % $-826News Article History of Evergreen Equity Trust De - Evergreen Health Care Fund Ownership Of Alexion Pharmaceuticals Inc
2009-09-292009-07-31 N-QFidelity Capital Trust - Fidelity Small Cap Independence FundSmall-Cap Core 182,600New Holding182,600100 %$8,030,748$8,063,616$32,8680.40 % $32,868News Article History of Fidelity Capital Trust - Fidelity Small Cap Independence Fund Ownership Of Alexion Pharmaceuticals Inc
2009-09-292009-07-31 N-QHartford Mutual Funds Incct - Hartford Midcap Growth FundMid-Cap Growth 2New Holding2100 %$88$88$00.40 % $0News Article History of Hartford Mutual Funds Incct - Hartford Midcap Growth Fund Ownership Of Alexion Pharmaceuticals Inc
2009-09-292009-07-31 N-QHsbc Advisor Funds Trust - Opportunity FundSpecialty & Misc 106,250Sold Some-2,400-2.20 %$4,672,875$4,692,000$19,1250.40 % $-432News Article History of Hsbc Advisor Funds Trust - Opportunity Fund Ownership Of Alexion Pharmaceuticals Inc
2009-09-292009-07-31 N-QHsbc Investor Funds - Hsbc Investor Oppurtunity FundSpecialty & Misc 106,250Sold Some-111,050-51.10 %$4,672,875$4,692,000$19,1250.40 % $-19,989News Article History of Hsbc Investor Funds - Hsbc Investor Oppurtunity Fund Ownership Of Alexion Pharmaceuticals Inc
2009-09-292009-07-31 N-QHsbc Investor Portfolios - Opportunity PortfolioSpecialty & Misc 106,250Sold Some-2,400-2.20 %$4,672,875$4,692,000$19,1250.40 % $-432News Article History of Hsbc Investor Portfolios - Opportunity Portfolio Ownership Of Alexion Pharmaceuticals Inc
2009-09-292009-07-31 N-QIshares Trust - Ishares Morningstar Mid Growth Index FundMid-Cap Growth 18,551Sold Some-6,910-27.13 %$815,873$819,212$3,3390.40 % $-1,244News Article History of Ishares Trust - Ishares Morningstar Mid Growth Index Fund Ownership Of Alexion Pharmaceuticals Inc
2009-09-292009-07-31 N-QJanus Investment Fund - Janus FundLarge-Cap Growth 400,807New Holding400,807100 %$17,627,492$17,699,637$72,1450.40 % $72,145News Article History of Janus Investment Fund - Janus Fund Ownership Of Alexion Pharmaceuticals Inc
2009-09-292009-07-31 N-QJanus Investment Fund - Janus Global Research FundGlobal Flex Port 51,685New Holding51,685100 %$2,273,106$2,282,410$9,3030.40 % $9,303News Article History of Janus Investment Fund - Janus Global Research Fund Ownership Of Alexion Pharmaceuticals Inc
2009-09-292009-07-31 N-QJanus Investment Fund - Janus Global Technology FundScience & Tech 73,120Added More25,37553.14 %$3,215,818$3,228,979$13,1620.40 % $4,568News Article History of Janus Investment Fund - Janus Global Technology Fund Ownership Of Alexion Pharmaceuticals Inc
2009-09-292009-07-31 N-QJanus Investment Fund - Janus Research FundGlobal Multi-Cap Growth 911,315New Holding911,315100 %$40,079,634$40,243,670$164,0370.40 % $164,037News Article History of Janus Investment Fund - Janus Research Fund Ownership Of Alexion Pharmaceuticals Inc
2009-09-292009-07-31 N-QJanus Investment Fund - Janus Triton FundSmall-Cap Growth 33,700New Holding33,700100 %$1,482,126$1,488,192$6,0660.40 % $6,066News Article History of Janus Investment Fund - Janus Triton Fund Ownership Of Alexion Pharmaceuticals Inc
2009-09-292009-07-31 N-QJanus Investment Fund - Janus Worldwide FundGlobal Large-Cap Growth 388,650New Holding388,650100 %$17,092,827$17,162,784$69,9570.40 % $69,957News Article History of Janus Investment Fund - Janus Worldwide Fund Ownership Of Alexion Pharmaceuticals Inc
2009-09-292009-07-31 N-QJnl Investors Series Trust - Jackson Perspective Index 5 FundSpecialty & Misc Sold All-872-100 %0.40 % $-157News Article History of Jnl Investors Series Trust - Jackson Perspective Index 5 Fund Ownership Of Alexion Pharmaceuticals Inc
2009-09-292009-07-31 N-QMainstay Funds - Mainstay Mid Cap Growth FundMid-Cap Growth 26,518New Holding26,518100 %$1,166,262$1,171,035$4,7730.40 % $4,773News Article History of Mainstay Funds - Mainstay Mid Cap Growth Fund Ownership Of Alexion Pharmaceuticals Inc
2009-09-292009-07-31 N-QMainstay Funds - Mainstay Small Cap Growth FundSmall-Cap Growth 29,800Added More1,1003.83 %$1,310,604$1,315,968$5,3640.40 % $198News Article History of Mainstay Funds - Mainstay Small Cap Growth Fund Ownership Of Alexion Pharmaceuticals Inc
2009-09-292009-07-31 N-QManagers Trust I - Managers Fremont Global FundGlobal Flex Port Sold All-1,600-100 %0.40 % $-288News Article History of Managers Trust I - Managers Fremont Global Fund Ownership Of Alexion Pharmaceuticals Inc
2009-09-292009-07-31 N-CSRPutnam Vista Fundnew - Putnam Vista FundnewMid-Cap Growth Sold All-13,959-100 %0.40 % $-2,513News Article History of Putnam Vista Fundnew - Putnam Vista Fundnew Ownership Of Alexion Pharmaceuticals Inc
2009-09-292009-07-31 N-QRiversource International Managers Series Inc - Riversource International Aggressive Growth FundInternational Multi-Cap Growth 27,500Added More5,50025.00 %$1,209,450$1,214,400$4,9500.40 % $990News Article History of Riversource International Managers Series Inc - Riversource International Aggressive Growth Fund Ownership Of Alexion Pharmaceuticals Inc
2009-09-292009-07-31 N-QRussell Investment Co - Emerging Markets FundEmerging Markets 19,600New Holding19,600100 %$862,008$865,536$3,5280.40 % $3,528News Article History of Russell Investment Co - Emerging Markets Fund Ownership Of Alexion Pharmaceuticals Inc
2009-09-292009-07-31 N-QRussell Investment Co - International FundInternational Multi-Cap Core 107,057Added More93,357681.43 %$4,708,367$4,727,637$19,2700.40 % $16,804News Article History of Russell Investment Co - International Fund Ownership Of Alexion Pharmaceuticals Inc
2009-09-292009-07-31 N-QSchroder Capital Funds - Schroder Us Opportunities FundSmall-Cap Core Sold All-1,600-100 %0.40 % $-288News Article History of Schroder Capital Funds - Schroder Us Opportunities Fund Ownership Of Alexion Pharmaceuticals Inc
2009-09-292009-07-31 N-QSchroder Series Trust - Schroder Us Small And Mid Cap Opportunities FundSmall-Cap Core 1,600No Change00 %$70,368$70,656$2880.40 % $0News Article History of Schroder Series Trust - Schroder Us Small And Mid Cap Opportunities Fund Ownership Of Alexion Pharmaceuticals Inc
2009-09-292009-07-31 N-QSeligman Frontier Fund Inc - Seligman Frontier Fund IncSmall-Cap Growth 4,800New Holding4,800100 %$211,104$211,968$8640.40 % $864News Article History of Seligman Frontier Fund Inc - Seligman Frontier Fund Inc Ownership Of Alexion Pharmaceuticals Inc
2009-09-292009-07-31 N-QVanguard Explorer Fund - Vanguard Explorer FundSmall-Cap Growth 403,157Sold Some-52,760-11.57 %$17,730,845$17,803,413$72,5680.40 % $-9,497News Article History of Vanguard Explorer Fund - Vanguard Explorer Fund Ownership Of Alexion Pharmaceuticals Inc
2009-09-282009-07-31 N-QAdvisors Series Trust - Castlerock FundSpecialty & Misc 885Sold Some-265-23.04 %$39,967$39,082$-885-2.21 % $265News Article History of Advisors Series Trust - Castlerock Fund Ownership Of Alexion Pharmaceuticals Inc
2009-09-282009-07-31 N-QFbr Funds - Fbr Pegasus FundMulti-Cap Value 495New Holding495100 %$22,354$21,859$-495-2.21 % $-495News Article History of Fbr Funds - Fbr Pegasus Fund Ownership Of Alexion Pharmaceuticals Inc
2009-09-282009-07-31 N-QFbr Funds - Fbr Small Cap FundSmall-Cap Growth Sold All-375-100 %-2.21 % $375News Article History of Fbr Funds - Fbr Small Cap Fund Ownership Of Alexion Pharmaceuticals Inc
2009-09-282009-07-31 N-QHarbor Funds - Harbor Small Cap Growth FundSmall-Cap Growth 238,080Sold Some-45,800-16.13 %$10,751,693$10,513,613$-238,080-2.21 % $45,800News Article History of Harbor Funds - Harbor Small Cap Growth Fund Ownership Of Alexion Pharmaceuticals Inc
2009-09-282009-07-31 N-QHarbor Funds - Harbor Small Company Growth FundSmall-Cap Growth Sold All-11,890-100 %-2.21 % $11,890News Article History of Harbor Funds - Harbor Small Company Growth Fund Ownership Of Alexion Pharmaceuticals Inc
2009-09-282009-07-31 N-QJpmorgan Trust I - Jpmorgan Market Neutral FundSpecialty & Misc 19Added More758.33 %$858$839$-19-2.21 % $-7News Article History of Jpmorgan Trust I - Jpmorgan Market Neutral Fund Ownership Of Alexion Pharmaceuticals Inc
2009-09-282009-07-31 N-QMassmutual Premier Funds - Massmutual Premier Main Street Small Cap FundSmall-Cap Core Sold All-3,390-100 %-2.21 % $3,390News Article History of Massmutual Premier Funds - Massmutual Premier Main Street Small Cap Fund Ownership Of Alexion Pharmaceuticals Inc
2009-09-282009-07-31 N-QMassmutual Premier Funds - Massmutual Premier Small Company Opportunities FundSmall-Cap Core Sold All-6,200-100 %-2.21 % $6,200News Article History of Massmutual Premier Funds - Massmutual Premier Small Company Opportunities Fund Ownership Of Alexion Pharmaceuticals Inc
2009-09-282009-07-31 N-QPowershares Exchange-Traded Fund Trust Ii - Powershares Global Biotech PortfolioNo Data 1,851Added More19211.57 %$83,591$81,740$-1,851-2.21 % $-192News Article History of Powershares Exchange-Traded Fund Trust Ii - Powershares Global Biotech Portfolio Ownership Of Alexion Pharmaceuticals Inc
2009-09-282009-06-30 13F-HR/ABridgewater Investment Management LlcInstitution Sold All-85-100 %-2.21 % $85News Article History of Bridgewater Investment Management Llc Ownership Of Alexion Pharmaceuticals Inc
2009-09-252009-07-31 N-QDirexion Shares Etf Trust - Direxion Daily Large Cap Bull 3x SharesNo Data 5,237New Holding5,237100 %$235,194$231,266$-3,928-1.67 % $-3,928News Article History of Direxion Shares Etf Trust - Direxion Daily Large Cap Bull 3x Shares Ownership Of Alexion Pharmaceuticals Inc
2009-09-252009-07-31 N-QDirexion Shares Etf Trust - Direxion Daily Mid Cap Bull 3x SharesNo Data 800New Holding800100 %$35,928$35,328$-600-1.67 % $-600News Article History of Direxion Shares Etf Trust - Direxion Daily Mid Cap Bull 3x Shares Ownership Of Alexion Pharmaceuticals Inc
2009-09-252009-07-31 N-QDirexion Shares Etf Trust - Direxion Daily Small Cap Bull 3x SharesNo Data Sold All-23,878-100 %-1.67 % $17,909News Article History of Direxion Shares Etf Trust - Direxion Daily Small Cap Bull 3x Shares Ownership Of Alexion Pharmaceuticals Inc
2009-09-252009-07-31 N-QMfs Government Limited Maturity Fund Ma - Mfs Diversified Target Return FundNo Data 3,250New Holding3,250100 %$145,958$143,520$-2,438-1.67 % $-2,438News Article History of Mfs Government Limited Maturity Fund Ma - Mfs Diversified Target Return Fund Ownership Of Alexion Pharmaceuticals Inc
2009-09-252009-07-31 N-QMtb Group Of Funds - Mtb Multi Cap Growth FundMulti-Cap Core 325Sold Some-50-13.33 %$14,596$14,352$-244-1.67 % $38News Article History of Mtb Group Of Funds - Mtb Multi Cap Growth Fund Ownership Of Alexion Pharmaceuticals Inc
2009-09-252009-07-31 N-QMtb Group Of Funds - Mtb Small Cap Growth FundSmall-Cap Growth 16,800Sold Some-15,466-47.93 %$754,488$741,888$-12,600-1.67 % $11,600News Article History of Mtb Group Of Funds - Mtb Small Cap Growth Fund Ownership Of Alexion Pharmaceuticals Inc
2009-09-242009-06-30 13F-HR/ACredit Agricole S AInstitution 27,214New Holding27,214100 %$1,212,384$1,201,770$-10,613-0.87 % $-10,613News Article History of Credit Agricole S A Ownership Of Alexion Pharmaceuticals Inc
2009-09-232009-07-31 N-QDreyfus Growth And Income Fund Inc New - Dreyfus Growth And Income Fund Inc NewMulti-Cap Growth 39,570New Holding39,570100 %$1,796,082$1,747,411$-48,671-2.70 % $-48,671News Article History of Dreyfus Growth And Income Fund Inc New - Dreyfus Growth And Income Fund Inc New Ownership Of Alexion Pharmaceuticals Inc
2009-09-222009-07-31 N-QDreyfus Premier Opportunity Funds - Health Care FundHealth/Biotech 18,160Added More6,35053.76 %$831,728$801,946$-29,782-3.58 % $-10,414News Article History of Dreyfus Premier Opportunity Funds - Health Care Fund Ownership Of Alexion Pharmaceuticals Inc
2009-09-222009-07-31 N-QDreyfuslaurel Funds Inc - Midcap Stock FundMid-Cap Core 59,810New Holding59,810100 %$2,739,298$2,641,210$-98,088-3.58 % $-98,088News Article History of Dreyfuslaurel Funds Inc - Midcap Stock Fund Ownership Of Alexion Pharmaceuticals Inc
2009-09-212009-06-30 13F-HR/AEaton Vance ManagementInstitution 9,800New Holding9,800100 %$457,366$432,768$-24,598-5.37 % $-24,598News Article History of Eaton Vance Management Ownership Of Alexion Pharmaceuticals Inc
2009-09-212009-06-30 13F-HR/AThornburg Investment Management IncInstitution 1,162,277Added More27,5062.42 %$54,243,468$51,326,152$-2,917,315-5.37 % $-69,040News Article History of Thornburg Investment Management Inc Ownership Of Alexion Pharmaceuticals Inc
2009-09-172009-06-30 13F-HR/ADelaware Management Business TrustInstitution 40,050Sold Some-7,350-15.50 %$1,860,323$1,768,608$-91,715-4.93 % $16,832News Article History of Delaware Management Business Trust Ownership Of Alexion Pharmaceuticals Inc
2009-09-152009-06-30 N-CSRS/AWilshire Mutual Funds Inc - Wilshire Small Company Growth PortfolioSmall-Cap Growth 1,050No Change00 %$47,712$46,368$-1,344-2.81 % $0News Article History of Wilshire Mutual Funds Inc - Wilshire Small Company Growth Portfolio Ownership Of Alexion Pharmaceuticals Inc
2009-09-152009-03-31 13F-HR/AHighbridge Capital Management LlcInstitution 270,814Added More216,147395.38 %$12,305,788$11,959,146$-346,642-2.81 % $-276,668News Article History of Highbridge Capital Management Llc Ownership Of Alexion Pharmaceuticals Inc
2009-09-112009-06-30 13F-HR/ABarclays Global Investors Uk Holdings LtdInstitution 2,927,190Sold Some-1,415,796-32.59 %$133,450,592$129,264,710$-4,185,882-3.13 % $2,024,588News Article History of Barclays Global Investors Uk Holdings Ltd Ownership Of Alexion Pharmaceuticals Inc
2009-09-102009-06-30 N-CSRSNorthern Lights Variable Trust - Jnf Equity PortfolioSpecialty & Misc 200Sold Some-1,600-88.88 %$8,972$8,832$-140-1.56 % $1,120News Article History of Northern Lights Variable Trust - Jnf Equity Portfolio Ownership Of Alexion Pharmaceuticals Inc
2009-09-102009-06-30 N-Q/AOptimum Fund Trust - Optimum Large Cap Growth FundLarge-Cap Growth Sold All-49,550-100 %-1.56 % $34,685News Article History of Optimum Fund Trust - Optimum Large Cap Growth Fund Ownership Of Alexion Pharmaceuticals Inc
2009-09-092009-06-30 N-CSRSValue Line Premier Growth Fund Inc - Value Line Premier Growth Fund IncLarge-Cap Growth 56,000No Change00 %$2,542,400$2,472,960$-69,440-2.73 % $0News Article History of Value Line Premier Growth Fund Inc - Value Line Premier Growth Fund Inc Ownership Of Alexion Pharmaceuticals Inc
2009-09-092009-06-30 N-CSRSValue Line Strategic Asset Management Trust - Value Line Strategic Asset Management TrustMulti-Cap Value 34,000No Change00 %$1,543,600$1,501,440$-42,160-2.73 % $0News Article History of Value Line Strategic Asset Management Trust - Value Line Strategic Asset Management Trust Ownership Of Alexion Pharmaceuticals Inc
2009-09-082009-06-30 N-CSRSAllianz Variable Insurance Products Trust - Azl Lmp Small Cap Growth FundSmall-Cap Growth Sold All-2,880-100 %-4.10 % $5,443News Article History of Allianz Variable Insurance Products Trust - Azl Lmp Small Cap Growth Fund Ownership Of Alexion Pharmaceuticals Inc
2009-09-082009-06-30 N-CSRSCalvert Variable Series Inc - Ameritas Mid Cap Growth PortfolioMid-Cap Growth Sold All-4,350-100 %-4.10 % $8,222News Article History of Calvert Variable Series Inc - Ameritas Mid Cap Growth Portfolio Ownership Of Alexion Pharmaceuticals Inc
2009-09-082009-06-30 N-CSRSRydex Series Funds - Banking FundFinancial Services 32,750Added More30,1471158.16 %$1,508,138$1,446,240$-61,898-4.10 % $-56,978News Article History of Rydex Series Funds - Banking Fund Ownership Of Alexion Pharmaceuticals Inc
2009-09-082009-06-30 N-CSRSRydex Variable Trust - Biotechnology FundHealth/Biotech 22,478Added More3,18116.48 %$1,035,112$992,628$-42,483-4.10 % $-6,012News Article History of Rydex Variable Trust - Biotechnology Fund Ownership Of Alexion Pharmaceuticals Inc
2009-09-082009-06-30 N-CSRSRydex Variable Trust - Health Care FundHealth/Biotech 3,590New Holding3,590100 %$165,320$158,534$-6,785-4.10 % $-6,785News Article History of Rydex Variable Trust - Health Care Fund Ownership Of Alexion Pharmaceuticals Inc
2009-09-042009-06-30 N-CSRSAdvanced Series Trust - Ast International Value PortfolioMulti-Cap Value Sold All-4,200-100 %-3.89 % $7,518News Article History of Advanced Series Trust - Ast International Value Portfolio Ownership Of Alexion Pharmaceuticals Inc
2009-09-042009-06-30 N-CSRSAxa Premier Vip Trust - Multimanager Small Cap Growth PortfolioSmall-Cap Growth 39,340Sold Some-72,000-64.66 %$1,807,673$1,737,254$-70,419-3.89 % $128,880News Article History of Axa Premier Vip Trust - Multimanager Small Cap Growth Portfolio Ownership Of Alexion Pharmaceuticals Inc
2009-09-042009-06-30 N-CSRSEq Advisors Trust - Eqalliancebernstein Small Cap Growth PortfolioSmall-Cap Growth 309,200Added More103,00049.95 %$14,207,740$13,654,272$-553,468-3.89 % $-184,370News Article History of Eq Advisors Trust - Eqalliancebernstein Small Cap Growth Portfolio Ownership Of Alexion Pharmaceuticals Inc
2009-09-042009-06-30 N-CSRSEq Advisors Trust - Eqbond Index PortfolioSpecialty & Misc 76,200Sold Some-38,340-33.47 %$3,501,390$3,364,992$-136,398-3.89 % $68,629News Article History of Eq Advisors Trust - Eqbond Index Portfolio Ownership Of Alexion Pharmaceuticals Inc
2009-09-042009-06-30 N-CSRSEq Advisors Trust - Eqinternational Growth PortfolioMulti-Cap Growth 20,400New Holding20,400100 %$937,380$900,864$-36,516-3.89 % $-36,516News Article History of Eq Advisors Trust - Eqinternational Growth Portfolio Ownership Of Alexion Pharmaceuticals Inc
2009-09-042009-06-30 N-CSRSForward Funds - Forward Legato FundSmall-Cap Core Sold All-33,242-100 %-3.89 % $59,503News Article History of Forward Funds - Forward Legato Fund Ownership Of Alexion Pharmaceuticals Inc
2009-09-042009-06-30 N-CSRSHartford Hls Series Fund Ii Inc - Hartford Midcap Growth Hls FundMid-Cap Growth 5New Holding5100 %$230$221$-9-3.89 % $-9News Article History of Hartford Hls Series Fund Ii Inc - Hartford Midcap Growth Hls Fund Ownership Of Alexion Pharmaceuticals Inc
2009-09-042009-06-30 N-CSRSHartford Series Fund Inc - Hartford Advisers Hls FundSpecialty & Misc 5New Holding5100 %$230$221$-9-3.89 % $-9News Article History of Hartford Series Fund Inc - Hartford Advisers Hls Fund Ownership Of Alexion Pharmaceuticals Inc
2009-09-042009-06-30 N-CSRJpmorgan Trust I - Jpmorgan Disciplined Equity FundSpecialty & Misc Sold All-9-100 %-3.89 % $16News Article History of Jpmorgan Trust I - Jpmorgan Disciplined Equity Fund Ownership Of Alexion Pharmaceuticals Inc
2009-09-042009-06-30 N-CSRJpmorgan Trust I - Jpmorgan Japan FundJapanese Sold All-52-100 %-3.89 % $93News Article History of Jpmorgan Trust I - Jpmorgan Japan Fund Ownership Of Alexion Pharmaceuticals Inc
2009-09-042009-06-30 N-CSRJpmorgan Trust I - Jpmorgan Small Cap Core FundSmall-Cap Core Sold All-61-100 %-3.89 % $109News Article History of Jpmorgan Trust I - Jpmorgan Small Cap Core Fund Ownership Of Alexion Pharmaceuticals Inc
2009-09-042009-06-30 N-CSRSMassmutual Select Funds - Massmutual Select Emerging Growth FundSmall-Cap Growth Sold All-12,300-100 %-3.89 % $22,017News Article History of Massmutual Select Funds - Massmutual Select Emerging Growth Fund Ownership Of Alexion Pharmaceuticals Inc
2009-09-042009-06-30 N-CSRSMassmutual Select Funds - Massmutual Select Mid Cap Growth Equity FundMid-Cap Growth 12,920Added More4,32050.23 %$593,674$570,547$-23,127-3.89 % $-7,733News Article History of Massmutual Select Funds - Massmutual Select Mid Cap Growth Equity Fund Ownership Of Alexion Pharmaceuticals Inc
2009-09-042009-06-30 N-CSRSMassmutual Select Funds - Massmutual Select Mid Cap Growth Equity Ii FundMid-Cap Growth 103,000No Change00 %$4,732,850$4,548,480$-184,370-3.89 % $0News Article History of Massmutual Select Funds - Massmutual Select Mid Cap Growth Equity Ii Fund Ownership Of Alexion Pharmaceuticals Inc
2009-09-042009-06-30 N-CSRSMassmutual Select Funds - Massmutual Select Small Company Growth FundSmall-Cap Growth 5,320Sold Some-490-8.43 %$244,454$234,931$-9,523-3.89 % $877News Article History of Massmutual Select Funds - Massmutual Select Small Company Growth Fund Ownership Of Alexion Pharmaceuticals Inc
2009-09-042009-06-30 N-CSRSMassmutual Select Funds - Massmutual Select Strategic Balanced FundMixed-Asset Target Allocation Moderate 486Sold Some-1-0.20 %$22,332$21,462$-870-3.89 % $2News Article History of Massmutual Select Funds - Massmutual Select Strategic Balanced Fund Ownership Of Alexion Pharmaceuticals Inc
2009-09-042009-06-30 N-CSRSMma Praxis Mutual Funds - Mma Praxis Growth Index FundLarge-Cap Growth Sold All-383-100 %-3.89 % $686News Article History of Mma Praxis Mutual Funds - Mma Praxis Growth Index Fund Ownership Of Alexion Pharmaceuticals Inc
2009-09-042009-06-30 N-CSRSPhoenix Edge Series Fund - Phoenix Capital GrowthLarge-Cap Growth Sold All-19,900-100 %-3.89 % $35,621News Article History of Phoenix Edge Series Fund - Phoenix Capital Growth Ownership Of Alexion Pharmaceuticals Inc
2009-09-042009-06-30 N-CSRSProfunds - Bull ProfundLarge-Cap Core Sold All-3,948-100 %-3.89 % $7,067News Article History of Profunds - Bull Profund Ownership Of Alexion Pharmaceuticals Inc
2009-09-042009-06-30 N-CSRSProfunds - Profund Vp BiotechnologyHealth/Biotech 4,860New Holding4,860100 %$223,317$214,618$-8,699-3.89 % $-8,699News Article History of Profunds - Profund Vp Biotechnology Ownership Of Alexion Pharmaceuticals Inc
2009-09-042009-06-30 N-CSRSProfunds - Profund Vp Health CareHealth/Biotech 2,520New Holding2,520100 %$115,794$111,283$-4,511-3.89 % $-4,511News Article History of Profunds - Profund Vp Health Care Ownership Of Alexion Pharmaceuticals Inc
2009-09-042009-06-30 N-CSRSSun Capital Advisers Trust - Sc Oppenheimer Main Street Small Cap FundSmall-Cap Core 5,860Added More1,66039.52 %$269,267$258,778$-10,489-3.89 % $-2,971News Article History of Sun Capital Advisers Trust - Sc Oppenheimer Main Street Small Cap Fund Ownership Of Alexion Pharmaceuticals Inc
2009-09-042009-06-30 N-CSRSVanguard Institutional Index Funds - Vanguard Institutional Index FundSpecialty & Misc Sold All-67,597-100 %-3.89 % $120,999News Article History of Vanguard Institutional Index Funds - Vanguard Institutional Index Fund Ownership Of Alexion Pharmaceuticals Inc
2009-09-042009-06-30 N-CSRSVanguard Variable Insurance Funds - Balanced PortfolioFlexible Portfolio 29,588Added More3,77514.62 %$1,359,569$1,306,606$-52,963-3.89 % $-6,757News Article History of Vanguard Variable Insurance Funds - Balanced Portfolio Ownership Of Alexion Pharmaceuticals Inc
2009-09-042009-06-30 N-CSRSVanguard Variable Insurance Funds - Small Company Growth PortfolioSmall-Cap Growth 17,300New Holding17,300100 %$794,935$763,968$-30,967-3.89 % $-30,967News Article History of Vanguard Variable Insurance Funds - Small Company Growth Portfolio Ownership Of Alexion Pharmaceuticals Inc
2009-09-042009-06-10 N-CSRSJpmorgan Insurance Trust - Jpmorgan Insurance Trust Balanced PortfolioFlexible Portfolio Sold All-2,335-100 %-3.89 % $4,180News Article History of Jpmorgan Insurance Trust - Jpmorgan Insurance Trust Balanced Portfolio Ownership Of Alexion Pharmaceuticals Inc
2009-09-032009-06-30 N-CSRSAdvisors Series Trust - Capital Advisors Growth FundMulti-Cap Growth Sold All-2,500-100 %- % News Article History of Advisors Series Trust - Capital Advisors Growth Fund Ownership Of Alexion Pharmaceuticals Inc
2009-09-032009-06-30 N-CSRSAnchor Series Trust - Growth PortfolioMulti-Cap Growth Sold All-1,636-100 %- % News Article History of Anchor Series Trust - Growth Portfolio Ownership Of Alexion Pharmaceuticals Inc
2009-09-032009-06-30 N-CSRSJnl Variable Fund Llc - Jnlmcm Healthcare Sector FundHealth/Biotech 8No Change00 %$353- % News Article History of Jnl Variable Fund Llc - Jnlmcm Healthcare Sector Fund Ownership Of Alexion Pharmaceuticals Inc
2009-09-032009-06-30 N-CSRSMainstay Vp Series Fund Inc - Vp Small Cap Growth PortfolioSmall-Cap Growth Sold All-31,700-100 %- % News Article History of Mainstay Vp Series Fund Inc - Vp Small Cap Growth Portfolio Ownership Of Alexion Pharmaceuticals Inc
2009-09-032009-06-30 N-CSRSMml Series Investment Fund - Mml Emerging Growth FundEmerging Markets Sold All-4,100-100 %- % News Article History of Mml Series Investment Fund - Mml Emerging Growth Fund Ownership Of Alexion Pharmaceuticals Inc
2009-09-032009-06-30 N-CSRSMml Series Investment Fund - Mml Mid Cap Growth FundMid-Cap Growth 25,000Added More4001.62 %$1,104,000- % News Article History of Mml Series Investment Fund - Mml Mid Cap Growth Fund Ownership Of Alexion Pharmaceuticals Inc
2009-09-032009-06-30 N-CSRSMml Series Investment Fund Ii - Mml Small Cap Equity FundSmall-Cap Core 4,780Added More2,520111.50 %$211,085- % News Article History of Mml Series Investment Fund Ii - Mml Small Cap Equity Fund Ownership Of Alexion Pharmaceuticals Inc
2009-09-032009-06-30 N-CSRSOberweis Funds - Oberweis China Opportunities FundChina Region Sold All-1,100-100 %- % News Article History of Oberweis Funds - Oberweis China Opportunities Fund Ownership Of Alexion Pharmaceuticals Inc
2009-09-032009-06-30 N-CSRSOhio National Fund Inc - Bryton Growth PortfolioMulti-Cap Growth Sold All-14,000-100 %- % News Article History of Ohio National Fund Inc - Bryton Growth Portfolio Ownership Of Alexion Pharmaceuticals Inc
2009-09-032009-06-30 N-CSRSOhio National Fund Inc - Millennium PortfolioMid-Cap Growth Sold All-9,700-100 %- % News Article History of Ohio National Fund Inc - Millennium Portfolio Ownership Of Alexion Pharmaceuticals Inc
2009-09-032009-06-30 N-CSRSPacific Select Fund - Pacific Select FundPacific Region 8,470Added More3,17059.81 %$374,035- % News Article History of Pacific Select Fund - Pacific Select Fund Ownership Of Alexion Pharmaceuticals Inc
2009-09-032009-06-30 N-CSRSPacific Select Fund - Pd Large-Cap Growth Index PortfolioNo Data 217No Compare$9,583- % News Article History of Pacific Select Fund - Pd Large-Cap Growth Index Portfolio Ownership Of Alexion Pharmaceuticals Inc
2009-09-032009-06-30 N-CSRStreettracks Series Trust - Spdr Dividend EtfSpecialty & Misc Sold All-500,641-100 %- % News Article History of Streettracks Series Trust - Spdr Dividend Etf Ownership Of Alexion Pharmaceuticals Inc
2009-09-022009-06-30 N-CSRSAdvisors Series Trust - Castlerock FundSpecialty & Misc 1,150New Holding1,150100 %$50,773$50,784$120.02 % $12News Article History of Advisors Series Trust - Castlerock Fund Ownership Of Alexion Pharmaceuticals Inc
2009-09-022009-06-30 N-CSRSDriehaus Mutual Funds - Driehaus Mid Cap Growth FundNo Data 2,807No Compare$123,929$123,957$280.02 % News Article History of Driehaus Mutual Funds - Driehaus Mid Cap Growth Fund Ownership Of Alexion Pharmaceuticals Inc
2009-09-022009-06-30 N-CSRSMet Investors Series Trust - Lazard Mid Cap PortfolioMid-Cap Core 95,000Added More6,0006.74 %$4,194,250$4,195,200$9500.02 % $60News Article History of Met Investors Series Trust - Lazard Mid Cap Portfolio Ownership Of Alexion Pharmaceuticals Inc
2009-09-022009-06-30 N-CSRSMet Investors Series Trust - Turner Mid Cap Growth PortfolioMid-Cap Growth 148,520Added More51,63053.28 %$6,557,158$6,558,643$1,4850.02 % $516News Article History of Met Investors Series Trust - Turner Mid Cap Growth Portfolio Ownership Of Alexion Pharmaceuticals Inc
2009-09-022009-06-30 N-CSRSSeligman Capital Fund Inc - Seligman Capital Fund IncMid-Cap Growth Sold All-24,100-100 %0.02 % $-241News Article History of Seligman Capital Fund Inc - Seligman Capital Fund Inc Ownership Of Alexion Pharmaceuticals Inc
2009-09-022009-06-30 N-CSRSSeligman Portfolios Incny - Seligman Capital PortfolioSpecialty & Misc Sold All-700-100 %0.02 % $-7News Article History of Seligman Portfolios Incny - Seligman Capital Portfolio Ownership Of Alexion Pharmaceuticals Inc
2009-09-012009-06-30 13F-HR/AAmvescap PlcInstitution 6,401Sold Some-70,299-91.65 %$285,805$282,668$-3,136-1.09 % $34,447News Article History of Amvescap Plc Ownership Of Alexion Pharmaceuticals Inc
2009-09-012009-06-30 13F-HR/AFmr CorpInstitution 12,310,904Added More58,2080.47 %$549,681,864$543,649,521$-6,032,343-1.09 % $-28,522News Article History of Fmr Corp Ownership Of Alexion Pharmaceuticals Inc
2009-09-012009-06-30 N-CSRSLegg Mason Partners Equity Trust - Legg Mason Partners Small Cap Growth FundSmall-Cap Growth 356,630New Holding356,630100 %$15,923,530$15,748,781$-174,749-1.09 % $-174,749News Article History of Legg Mason Partners Equity Trust - Legg Mason Partners Small Cap Growth Fund Ownership Of Alexion Pharmaceuticals Inc
2009-09-012009-06-30 N-CSRSMfs Variable Insurance Trust - Mfs Mid Cap Growth SeriesMid-Cap Growth 15,800New Holding15,800100 %$705,470$697,728$-7,742-1.09 % $-7,742News Article History of Mfs Variable Insurance Trust - Mfs Mid Cap Growth Series Ownership Of Alexion Pharmaceuticals Inc
2009-09-012009-06-30 N-CSRSNeuberger Berman Advisers Management Trust - Balanced PortfolioFlexible Portfolio 1,700Sold Some-100-5.55 %$75,905$75,072$-833-1.09 % $49News Article History of Neuberger Berman Advisers Management Trust - Balanced Portfolio Ownership Of Alexion Pharmaceuticals Inc
2009-09-012009-06-30 N-CSRSNeuberger Berman Advisers Management Trust - Growth PortfolioMulti-Cap Growth 3,700Sold Some-85,000-95.82 %$165,205$163,392$-1,813-1.09 % $41,650News Article History of Neuberger Berman Advisers Management Trust - Growth Portfolio Ownership Of Alexion Pharmaceuticals Inc
2009-09-012009-06-30 N-Q/ARydex Series Funds - Biotechnology FundHealth/Biotech 70,670Added More10,53017.50 %$3,155,416$3,120,787$-34,628-1.09 % $-5,160News Article History of Rydex Series Funds - Biotechnology Fund Ownership Of Alexion Pharmaceuticals Inc
2009-09-012009-06-30 N-Q/ARydex Series Funds - Health Care FundHealth/Biotech 4,455New Holding4,455100 %$198,916$196,733$-2,183-1.09 % $-2,183News Article History of Rydex Series Funds - Health Care Fund Ownership Of Alexion Pharmaceuticals Inc
2009-08-312009-06-30 N-Q/AAssetmark Funds - Assetmark Large Cap Growth FundLarge-Cap Growth 10,982New Holding10,982100 %$495,618$484,965$-10,653-2.14 % $-10,653News Article History of Assetmark Funds - Assetmark Large Cap Growth Fund Ownership Of Alexion Pharmaceuticals Inc
2009-08-312009-06-30 N-CSRSColumbia Funds Variable Insurance Trust I - Columbia Marsico Growth Fund Variable SeriesMulti-Cap Growth 2,420Sold Some-1,090-31.05 %$109,215$106,867$-2,347-2.14 % $1,057News Article History of Columbia Funds Variable Insurance Trust I - Columbia Marsico Growth Fund Variable Series Ownership Of Alexion Pharmaceuticals Inc
2009-08-312009-06-30 N-QFidelity Central Investment Portfolios Llc - Fidelity Health CareHealth/Biotech 88,018Sold Some-28,300-24.32 %$3,972,252$3,886,875$-85,377-2.14 % $27,451News Article History of Fidelity Central Investment Portfolios Llc - Fidelity Health Care Ownership Of Alexion Pharmaceuticals Inc
2009-08-312009-06-30 N-CSRSMasters Select Funds Trust - The Masters Select Equity FundSpecialty & Misc 39,990New Holding39,990100 %$1,804,749$1,765,958$-38,790-2.14 % $-38,790News Article History of Masters Select Funds Trust - The Masters Select Equity Fund Ownership Of Alexion Pharmaceuticals Inc
2009-08-312009-06-30 N-CSRSMasters Select Funds Trust - The Masters Select Smaller Companies FundSmall-Cap Core Sold All-32,419-100 %-2.14 % $31,446News Article History of Masters Select Funds Trust - The Masters Select Smaller Companies Fund Ownership Of Alexion Pharmaceuticals Inc
2009-08-312009-06-30 N-CSRSMutual Of America Investment Corp - Bond FundSpecialty & Misc Sold All-56,312-100 %-2.14 % $54,623News Article History of Mutual Of America Investment Corp - Bond Fund Ownership Of Alexion Pharmaceuticals Inc
2009-08-312009-06-30 N-QNorthern Lights Fund Trust - Biondo FundHealth/Biotech Sold All-150-100 %-2.14 % $146News Article History of Northern Lights Fund Trust - Biondo Fund Ownership Of Alexion Pharmaceuticals Inc
2009-08-312009-06-30 N-QSei Institutional Managed Trust - Large Cap Diversified Alpha FundLarge-Cap Core 1,300New Holding1,300100 %$58,669$57,408$-1,261-2.14 % $-1,261News Article History of Sei Institutional Managed Trust - Large Cap Diversified Alpha Fund Ownership Of Alexion Pharmaceuticals Inc
2009-08-312009-06-30 N-CSRSTiaa Cref Life Fund - Stock Index FundSpecialty & Misc 996Sold Some-70-6.56 %$44,949$43,983$-966-2.14 % $68News Article History of Tiaa Cref Life Fund - Stock Index Fund Ownership Of Alexion Pharmaceuticals Inc
2009-08-312009-06-30 N-QWisdomtree Trust - Wisdomtree Diefa FundSpecialty & Misc Sold All-103-100 %-2.14 % $100News Article History of Wisdomtree Trust - Wisdomtree Diefa Fund Ownership Of Alexion Pharmaceuticals Inc
2009-08-282009-06-30 N-CSRAllianz Funds - Occ ValueLarge-Cap Value Sold All-20,545-100 %-1.09 % $10,067News Article History of Allianz Funds - Occ Value Ownership Of Alexion Pharmaceuticals Inc
2009-08-282009-06-30 N-QBb And T Funds - Mid Cap Growth FundMid-Cap Growth 64,300Sold Some-700-1.07 %$2,870,995$2,839,488$-31,507-1.09 % $343News Article History of Bb And T Funds - Mid Cap Growth Fund Ownership Of Alexion Pharmaceuticals Inc
2009-08-282009-06-30 N-QBb And T Funds - Small Cap FundSmall-Cap Core 13,900New Holding13,900100 %$620,635$613,824$-6,811-1.09 % $-6,811News Article History of Bb And T Funds - Small Cap Fund Ownership Of Alexion Pharmaceuticals Inc
2009-08-282009-06-30 N-CSRSBb And T Variable Insurance Funds - Bb And T Mid Cap Growth VifMid-Cap Growth 6,250Sold Some-800-11.34 %$279,063$276,000$-3,063-1.09 % $392News Article History of Bb And T Variable Insurance Funds - Bb And T Mid Cap Growth Vif Ownership Of Alexion Pharmaceuticals Inc
2009-08-282009-06-30 N-QCalvert Fund - Calvert New Vision Small Cap FundSmall-Cap Core 39,400No Change00 %$1,759,210$1,739,904$-19,306-1.09 % $0News Article History of Calvert Fund - Calvert New Vision Small Cap Fund Ownership Of Alexion Pharmaceuticals Inc
2009-08-282009-06-30 N-QCalvert Social Index Series Inc - Calvert Social Index FundMulti-Cap Core 1,348Added More897.06 %$60,188$59,528$-661-1.09 % $-44News Article History of Calvert Social Index Series Inc - Calvert Social Index Fund Ownership Of Alexion Pharmaceuticals Inc
2009-08-282009-06-30 N-CSRSColumbia Funds Variable Insurance Trust - Columbia Asset Allocation Fund Variable SeriesSpecialty & Misc 946New Holding946100 %$42,239$41,775$-464-1.09 % $-464News Article History of Columbia Funds Variable Insurance Trust - Columbia Asset Allocation Fund Variable Series Ownership Of Alexion Pharmaceuticals Inc
2009-08-282009-06-30 N-CSRSColumbia Funds Variable Insurance Trust - Columbia Small Company Growth Fund Variable SeriesSmall-Cap Growth 11,002Sold Some-3,410-23.66 %$491,239$485,848$-5,391-1.09 % $1,671News Article History of Columbia Funds Variable Insurance Trust - Columbia Small Company Growth Fund Variable Series Ownership Of Alexion Pharmaceuticals Inc
2009-08-282009-06-30 N-CSRSDws Variable Series Ii - Dws Balanced VipFlexible Portfolio Sold All-5,600-100 %-1.09 % $2,744News Article History of Dws Variable Series Ii - Dws Balanced Vip Ownership Of Alexion Pharmaceuticals Inc
2009-08-282009-06-30 N-CSRSDws Variable Series Ii - Dws Mid Cap Growth VipMid-Cap Growth 3,800Added More2,600216.66 %$169,670$167,808$-1,862-1.09 % $-1,274News Article History of Dws Variable Series Ii - Dws Mid Cap Growth Vip Ownership Of Alexion Pharmaceuticals Inc
2009-08-282009-06-30 N-CSRSDws Variable Series Ii - Dws Small Cap Growth VipSmall-Cap Growth 26,900Added More8,10043.08 %$1,201,085$1,187,904$-13,181-1.09 % $-3,969News Article History of Dws Variable Series Ii - Dws Small Cap Growth Vip Ownership Of Alexion Pharmaceuticals Inc
2009-08-282009-06-30 N-CSRSDws Variable Series Ii - Dws Turner Mid Cap Growth VipMid-Cap Growth 20,480Added More6,17043.11 %$914,432$904,397$-10,035-1.09 % $-3,023News Article History of Dws Variable Series Ii - Dws Turner Mid Cap Growth Vip Ownership Of Alexion Pharmaceuticals Inc
2009-08-282009-06-30 N-QEvergreen Equity Trust De - Evergreen Aggressive Growth FundMulti-Cap Growth 17,200New Holding17,200100 %$767,980$759,552$-8,428-1.09 % $-8,428News Article History of Evergreen Equity Trust De - Evergreen Aggressive Growth Fund Ownership Of Alexion Pharmaceuticals Inc
2009-08-282009-06-30 N-QEvergreen Equity Trust De - Evergreen Mid Cap Growth FundMid-Cap Growth 36,900New Holding36,900100 %$1,647,585$1,629,504$-18,081-1.09 % $-18,081News Article History of Evergreen Equity Trust De - Evergreen Mid Cap Growth Fund Ownership Of Alexion Pharmaceuticals Inc
2009-08-282009-06-30 N-QIshares Trust - Ishares Nasdaq Biotechnology Index FundHealth/Biotech 749,975Sold Some-38,821-4.92 %$33,486,384$33,118,896$-367,488-1.09 % $19,022News Article History of Ishares Trust - Ishares Nasdaq Biotechnology Index Fund Ownership Of Alexion Pharmaceuticals Inc
2009-08-282009-06-30 N-QIshares Trust - Ishares Russell 1000 Growth Index FundMulti-Cap Growth 167,667New Holding167,667100 %$7,486,332$7,404,175$-82,157-1.09 % $-82,157News Article History of Ishares Trust - Ishares Russell 1000 Growth Index Fund Ownership Of Alexion Pharmaceuticals Inc
2009-08-282009-06-30 N-QIshares Trust - Ishares Russell 1000 Index FundSpecialty & Misc 40,258New Holding40,258100 %$1,797,520$1,777,793$-19,726-1.09 % $-19,726News Article History of Ishares Trust - Ishares Russell 1000 Index Fund Ownership Of Alexion Pharmaceuticals Inc
2009-08-282009-06-30 N-QIshares Trust - Ishares Russell 2000 Growth Index FundMulti-Cap Growth Sold All-555,218-100 %-1.09 % $272,057News Article History of Ishares Trust - Ishares Russell 2000 Growth Index Fund Ownership Of Alexion Pharmaceuticals Inc
2009-08-282009-06-30 N-QIshares Trust - Ishares Russell 2000 Index FundSpecialty & Misc Sold All-1,011,099-100 %-1.09 % $495,439News Article History of Ishares Trust - Ishares Russell 2000 Index Fund Ownership Of Alexion Pharmaceuticals Inc
2009-08-282009-06-30 N-QIshares Trust - Ishares Russell 3000 Growth Index FundMulti-Cap Growth 5,152Sold Some-401-7.22 %$230,037$227,512$-2,524-1.09 % $196News Article History of Ishares Trust - Ishares Russell 3000 Growth Index Fund Ownership Of Alexion Pharmaceuticals Inc
2009-08-282009-06-30 N-QIshares Trust - Ishares Russell 3000 Index FundSpecialty & Misc 22,966Added More1,3206.09 %$1,025,432$1,014,179$-11,253-1.09 % $-647News Article History of Ishares Trust - Ishares Russell 3000 Index Fund Ownership Of Alexion Pharmaceuticals Inc
2009-08-282009-06-30 N-QIshares Trust - Ishares Russell Midcap Growth Index FundMid-Cap Growth 140,903New Holding140,903100 %$6,291,319$6,222,276$-69,042-1.09 % $-69,042News Article History of Ishares Trust - Ishares Russell Midcap Growth Index Fund Ownership Of Alexion Pharmaceuticals Inc
2009-08-282009-06-30 N-QIshares Trust - Ishares Russell Midcap Index FundMid-Cap Core 123,473New Holding123,473100 %$5,513,069$5,452,568$-60,502-1.09 % $-60,502News Article History of Ishares Trust - Ishares Russell Midcap Index Fund Ownership Of Alexion Pharmaceuticals Inc
2009-08-282009-06-30 N-QLoomis Sayles Funds I - Loomis Sayles Bond FundSpecialty & Misc Sold All-18,083-100 %-1.09 % $8,861News Article History of Loomis Sayles Funds I - Loomis Sayles Bond Fund Ownership Of Alexion Pharmaceuticals Inc
2009-08-282009-06-30 N-QLoomis Sayles Funds Ii - Loomis Sayles Aggressive Growth FundMid-Cap Growth 25,306Sold Some-9,367-27.01 %$1,129,913$1,117,513$-12,400-1.09 % $4,590News Article History of Loomis Sayles Funds Ii - Loomis Sayles Aggressive Growth Fund Ownership Of Alexion Pharmaceuticals Inc
2009-08-282009-06-30 N-QLoomis Sayles Funds Ii - Loomis Sayles Small Cap Growth FundSmall-Cap Growth 24,335Added More6,25234.57 %$1,086,558$1,074,634$-11,924-1.09 % $-3,063News Article History of Loomis Sayles Funds Ii - Loomis Sayles Small Cap Growth Fund Ownership Of Alexion Pharmaceuticals Inc
2009-08-282009-06-30 N-QPacific Life Funds - Pl Comstock FundSpecialty & Misc 8,950No Change00 %$399,618$395,232$-4,386-1.09 % $0News Article History of Pacific Life Funds - Pl Comstock Fund Ownership Of Alexion Pharmaceuticals Inc
2009-08-282009-06-30 N-QPhoenix Aberdeen Worldwide Opportunities Fund - Virtus Growth Opportunities FundNo Data 8,210New Holding8,210100 %$366,577$362,554$-4,023-1.09 % $-4,023News Article History of Phoenix Aberdeen Worldwide Opportunities Fund - Virtus Growth Opportunities Fund Ownership Of Alexion Pharmaceuticals Inc
2009-08-282009-06-30 N-QPhoenix Aberdeen Worldwide Opportunities Fund - Virtus Small-Cap Growth FundNo Data 26,000New Holding26,000100 %$1,160,900$1,148,160$-12,740-1.09 % $-12,740News Article History of Phoenix Aberdeen Worldwide Opportunities Fund - Virtus Small-Cap Growth Fund Ownership Of Alexion Pharmaceuticals Inc
2009-08-282009-06-30 N-QPioneer Mid Cap Growth Fund - Pioneer Mid Cap Growth FundMid-Cap Growth 36,800New Holding36,800100 %$1,643,120$1,625,088$-18,032-1.09 % $-18,032News Article History of Pioneer Mid Cap Growth Fund - Pioneer Mid Cap Growth Fund Ownership Of Alexion Pharmaceuticals Inc
2009-08-282009-06-30 N-CSRPioneer Research Fund - Pioneer Research FundLarge-Cap Core Sold All-14,000-100 %-1.09 % $6,860News Article History of Pioneer Research Fund - Pioneer Research Fund Ownership Of Alexion Pharmaceuticals Inc
2009-08-282009-06-30 N-CSRPioneer Series Trust Ii - Pioneer Growth Opportunities FundMulti-Cap Growth Sold All-42,100-100 %-1.09 % $20,629News Article History of Pioneer Series Trust Ii - Pioneer Growth Opportunities Fund Ownership Of Alexion Pharmaceuticals Inc
2009-08-282009-06-30 N-CSRPioneer Variable Contracts Trust Ma - Pioneer Growth Opportunities Vct PortfolioMulti-Cap Growth Sold All-20,300-100 %-1.09 % $9,947News Article History of Pioneer Variable Contracts Trust Ma - Pioneer Growth Opportunities Vct Portfolio Ownership Of Alexion Pharmaceuticals Inc
2009-08-282009-06-30 N-CSRSPutnam Variable Trust - Putnam Vt Vista FundSpecialty & Misc Sold All-42,500-100 %-1.09 % $20,825News Article History of Putnam Variable Trust - Putnam Vt Vista Fund Ownership Of Alexion Pharmaceuticals Inc
2009-08-282009-06-30 N-QRainier Investment Management Mutual Funds - Rainier Mid Cap Equity PortfolioMid-Cap Core Sold All-25,125-100 %-1.09 % $12,311News Article History of Rainier Investment Management Mutual Funds - Rainier Mid Cap Equity Portfolio Ownership Of Alexion Pharmaceuticals Inc
2009-08-282009-06-30 N-QRiversource Strategy Series Inc - Riversource Small Cap Growth FundSmall-Cap Growth 7,580New Holding7,580100 %$338,447$334,733$-3,714-1.09 % $-3,714News Article History of Riversource Strategy Series Inc - Riversource Small Cap Growth Fund Ownership Of Alexion Pharmaceuticals Inc
2009-08-282009-06-30 N-QSeasons Series Trust - Mid Cap Growth PortfolioMid-Cap Growth 3,171New Holding3,171100 %$141,585$140,031$-1,554-1.09 % $-1,554News Article History of Seasons Series Trust - Mid Cap Growth Portfolio Ownership Of Alexion Pharmaceuticals Inc
2009-08-282009-06-30 N-QSmallcap World Fund Inc - Smallcap World Fund IncSmall-Cap Core 300,000No Change00 %$13,395,000$13,248,000$-147,000-1.09 % $0News Article History of Smallcap World Fund Inc - Smallcap World Fund Inc Ownership Of Alexion Pharmaceuticals Inc
2009-08-282009-06-30 N-QSti Classic Funds - Small Cap Growth Stock FundSmall-Cap Growth 49,666Sold Some-82,382-62.38 %$2,217,587$2,193,251$-24,336-1.09 % $40,367News Article History of Sti Classic Funds - Small Cap Growth Stock Fund Ownership Of Alexion Pharmaceuticals Inc
2009-08-282009-06-30 N-QValue Line Asset Allocation Fund Inc - Value Line Asset Allocation Fund IncMixed-Asset Target Allocation Growth 9,000No Change00 %$401,850$397,440$-4,410-1.09 % $0News Article History of Value Line Asset Allocation Fund Inc - Value Line Asset Allocation Fund Inc Ownership Of Alexion Pharmaceuticals Inc
2009-08-282009-06-30 N-QValue Line Emerging Opportunities Fund Inc - Value Line Emerging Opportunities Fund IncSmall-Cap Growth 118,000No Change00 %$5,268,700$5,210,880$-57,820-1.09 % $0News Article History of Value Line Emerging Opportunities Fund Inc - Value Line Emerging Opportunities Fund Inc Ownership Of Alexion Pharmaceuticals Inc
2009-08-282009-06-30 N-CSRSVariable Insurance Products Iii - Balanced PortfolioFlexible Portfolio 17,600New Holding17,600100 %$785,840$777,216$-8,624-1.09 % $-8,624News Article History of Variable Insurance Products Iii - Balanced Portfolio Ownership Of Alexion Pharmaceuticals Inc
2009-08-282009-06-30 13F-HR/AWells Fargo And CoInstitution 1,667,919Added More702,44472.75 %$74,472,583$73,655,303$-817,280-1.09 % $-344,198News Article History of Wells Fargo And Co Ownership Of Alexion Pharmaceuticals Inc
2009-08-282008-06-30 N-QVanguard Horizon Funds - Vanguard Strategic Equity FundSpecialty & Misc Sold All-332,200-100 %-1.09 % $162,778News Article History of Vanguard Horizon Funds - Vanguard Strategic Equity Fund Ownership Of Alexion Pharmaceuticals Inc
2009-08-282008-06-30 N-QVanguard Horizon Funds - Vanguard Strategic Small-Cap Equity FundSmall-Cap Core 8,700New Holding8,700100 %$388,455$384,192$-4,263-1.09 % $-4,263News Article History of Vanguard Horizon Funds - Vanguard Strategic Small-Cap Equity Fund Ownership Of Alexion Pharmaceuticals Inc
2009-08-272009-06-30 N-QDws Advisor Funds - Dws Lifecycle Long Range FundMixed-Asset Target Allocation Moderate 2,600Sold Some-6,300-70.78 %$116,116$114,816$-1,300-1.11 % $3,150News Article History of Dws Advisor Funds - Dws Lifecycle Long Range Fund Ownership Of Alexion Pharmaceuticals Inc
2009-08-272009-06-30 N-QDws Advisor Funds - Dws Mid Cap Growth FundMid-Cap Growth 75,100Added More53,000239.81 %$3,353,966$3,316,416$-37,550-1.11 % $-26,500News Article History of Dws Advisor Funds - Dws Mid Cap Growth Fund Ownership Of Alexion Pharmaceuticals Inc
2009-08-272009-06-30 N-QDws Advisor Funds - Dws Small Cap Growth FundSmall-Cap Growth 28,500Added More9,30048.43 %$1,272,810$1,258,560$-14,250-1.11 % $-4,650News Article History of Dws Advisor Funds - Dws Small Cap Growth Fund Ownership Of Alexion Pharmaceuticals Inc
2009-08-272009-06-30 N-CSRSFidelity Trend Fund - Fidelity Trend FundLarge-Cap Core 63,546Added More28,44681.04 %$2,837,964$2,806,191$-31,773-1.11 % $-14,223News Article History of Fidelity Trend Fund - Fidelity Trend Fund Ownership Of Alexion Pharmaceuticals Inc
2009-08-272009-06-30 N-CSRSJanus Aspen Series - Balanced PortfolioMixed-Asset Target Allocation Growth 40,810New Holding40,810100 %$1,822,575$1,802,170$-20,405-1.11 % $-20,405News Article History of Janus Aspen Series - Balanced Portfolio Ownership Of Alexion Pharmaceuticals Inc
2009-08-272009-06-30 N-CSRSJanus Aspen Series - Global Life Sciences PortfolioScience & Tech 9,636Added More7448.36 %$430,344$425,526$-4,818-1.11 % $-372News Article History of Janus Aspen Series - Global Life Sciences Portfolio Ownership Of Alexion Pharmaceuticals Inc
2009-08-272009-06-30 N-CSRSJanus Aspen Series - Global Technology PortfolioScience & Tech 11,070Added More3,87053.75 %$494,386$488,851$-5,535-1.11 % $-1,935News Article History of Janus Aspen Series - Global Technology Portfolio Ownership Of Alexion Pharmaceuticals Inc
2009-08-272009-06-30 N-CSRSLegg Mason Partners Variable Equity Trust - Legg Mason Partners Variable Small Cap Growth PortfolioSmall-Cap Growth 54,240New Holding54,240100 %$2,422,358$2,395,238$-27,120-1.11 % $-27,120News Article History of Legg Mason Partners Variable Equity Trust - Legg Mason Partners Variable Small Cap Growth Portfolio Ownership Of Alexion Pharmaceuticals Inc
2009-08-272009-06-30 N-QMgi Funds - Mgi Us Large Cap Growth Equity FundLarge-Cap Growth 50,522New Holding50,522100 %$2,256,313$2,231,052$-25,261-1.11 % $-25,261News Article History of Mgi Funds - Mgi Us Large Cap Growth Equity Fund Ownership Of Alexion Pharmaceuticals Inc
2009-08-272009-06-30 N-QOld Mutual Advisor Funds Ii - Old Mutual Columbus Circle Technology And CommunicationsScience & Tech 76,200New Holding76,200100 %$3,403,092$3,364,992$-38,100-1.11 % $-38,100News Article History of Old Mutual Advisor Funds Ii - Old Mutual Columbus Circle Technology And Communications Ownership Of Alexion Pharmaceuticals Inc
2009-08-272009-06-30 N-QOld Mutual Advisor Funds Ii - Old Mutual Growth FundMid-Cap Growth 72,080Added More34,38091.19 %$3,219,093$3,183,053$-36,040-1.11 % $-17,190News Article History of Old Mutual Advisor Funds Ii - Old Mutual Growth Fund Ownership Of Alexion Pharmaceuticals Inc
2009-08-272009-06-30 N-QOld Mutual Advisor Funds Ii - Old Mutual Strategic Small Company FundSmall-Cap Core 13,338Added More10,527374.49 %$595,675$589,006$-6,669-1.11 % $-5,264News Article History of Old Mutual Advisor Funds Ii - Old Mutual Strategic Small Company Fund Ownership Of Alexion Pharmaceuticals Inc
2009-08-272009-06-30 N-CSRSit Mutual Funds Inc - Sit Small Cap Growth FundMid-Cap Growth 22,100No Change00 %$986,986$975,936$-11,050-1.11 % $0News Article History of Sit Mutual Funds Inc - Sit Small Cap Growth Fund Ownership Of Alexion Pharmaceuticals Inc
2009-08-272009-06-30 N-QThornburg Investment Trust - Thornburg Core Growth FundMulti-Cap Core 1,006,966Sold Some-192,850-16.07 %$44,971,102$44,467,619$-503,483-1.11 % $96,425News Article History of Thornburg Investment Trust - Thornburg Core Growth Fund Ownership Of Alexion Pharmaceuticals Inc
2009-08-272009-06-30 N-QTiaa Cref Institutional Mutual Funds - Enhanced Large-Cap Growth Index FundNo Data 7,100New Holding7,100100 %$317,086$313,536$-3,550-1.11 % $-3,550News Article History of Tiaa Cref Institutional Mutual Funds - Enhanced Large-Cap Growth Index Fund Ownership Of Alexion Pharmaceuticals Inc
2009-08-272009-06-30 N-QTiaa Cref Institutional Mutual Funds - Equity Index FundSpecialty & Misc Sold All-20,298-100 %-1.11 % $10,149News Article History of Tiaa Cref Institutional Mutual Funds - Equity Index Fund Ownership Of Alexion Pharmaceuticals Inc
2009-08-272009-06-30 N-QTiaa Cref Institutional Mutual Funds - Growth Equity FundMulti-Cap Growth 6,749Sold Some-22,414-76.85 %$301,410$298,036$-3,375-1.11 % $11,207News Article History of Tiaa Cref Institutional Mutual Funds - Growth Equity Fund Ownership Of Alexion Pharmaceuticals Inc
2009-08-272009-06-30 N-CSRSVanguard Index Funds - Vanguard 500 Index FundS&P 500 Index Sold All-82,063-100 %-1.11 % $41,032News Article History of Vanguard Index Funds - Vanguard 500 Index Fund Ownership Of Alexion Pharmaceuticals Inc
2009-08-272009-06-30 N-CSRSVanguard Index Funds - Vanguard Extended Market Index FundMid-Cap Core 499,095New Holding499,095100 %$22,289,583$22,040,035$-249,548-1.11 % $-249,548News Article History of Vanguard Index Funds - Vanguard Extended Market Index Fund Ownership Of Alexion Pharmaceuticals Inc
2009-08-272009-06-30 N-CSRSVanguard Index Funds - Vanguard Growth Index FundLarge-Cap Growth 236,528New Holding236,528100 %$10,563,340$10,445,076$-118,264-1.11 % $-118,264News Article History of Vanguard Index Funds - Vanguard Growth Index Fund Ownership Of Alexion Pharmaceuticals Inc
2009-08-272009-06-30 N-CSRSVanguard Index Funds - Vanguard Total Stock Market Index FundMulti-Cap Core 757,817New Holding757,817100 %$33,844,107$33,465,199$-378,909-1.11 % $-378,909News Article History of Vanguard Index Funds - Vanguard Total Stock Market Index Fund Ownership Of Alexion Pharmaceuticals Inc
2009-08-272008-06-30 N-CSRSVanguard Balanced Index Funds - Vanguard Balanced Index FundMixed-Asset Target Allocation Growth 13,696Sold Some-250-1.79 %$611,663$604,815$-6,848-1.11 % $125News Article History of Vanguard Balanced Index Funds - Vanguard Balanced Index Fund Ownership Of Alexion Pharmaceuticals Inc
2009-08-272008-06-30 N-CSRSVanguard Balanced Index Funds - Vanguard Balanced Index FundMixed-Asset Target Allocation Growth 38,612Added More24,666176.86 %$1,724,412$1,705,106$-19,306-1.11 % $-12,333News Article History of Vanguard Balanced Index Funds - Vanguard Balanced Index Fund Ownership Of Alexion Pharmaceuticals Inc
2009-08-262009-06-30 13F-HR/ADuquesne Capital Management L L CInstitution Sold All-25,000-100 %-1.82 % $20,500News Article History of Duquesne Capital Management L L C Ownership Of Alexion Pharmaceuticals Inc
2009-08-262009-06-30 N-QGe Funds - Ge Value Equity FundLarge-Cap Core 700Sold Some-200-22.22 %$31,486$30,912$-574-1.82 % $164News Article History of Ge Funds - Ge Value Equity Fund Ownership Of Alexion Pharmaceuticals Inc
2009-08-262009-06-30 N-QGe Institutional Funds - Premier Growth Equity FundMulti-Cap Growth 10,000New Holding10,000100 %$449,800$441,600$-8,200-1.82 % $-8,200News Article History of Ge Institutional Funds - Premier Growth Equity Fund Ownership Of Alexion Pharmaceuticals Inc
2009-08-262009-06-30 N-CSRSM Fund Inc - Turner Core Growth FundMulti-Cap Core 13,230New Holding13,230100 %$595,085$584,237$-10,849-1.82 % $-10,849News Article History of M Fund Inc - Turner Core Growth Fund Ownership Of Alexion Pharmaceuticals Inc
2009-08-262009-06-30 N-QTouchstone Funds Group Trust - Touchstone Healthcare And Biotechnology FundHealth/Biotech 48,100Sold Some-880-1.79 %$2,163,538$2,124,096$-39,442-1.82 % $722News Article History of Touchstone Funds Group Trust - Touchstone Healthcare And Biotechnology Fund Ownership Of Alexion Pharmaceuticals Inc
2009-08-262009-06-30 N-QTurner Funds - Turner Core Growth FundLarge-Cap Growth 75,530New Holding75,530100 %$3,397,339$3,335,405$-61,935-1.82 % $-61,935News Article History of Turner Funds - Turner Core Growth Fund Ownership Of Alexion Pharmaceuticals Inc
2009-08-262009-06-30 N-QTurner Funds - Turner Emerging Growth FundSmall-Cap Growth 257,610No Change00 %$11,587,298$11,376,058$-211,240-1.82 % $0News Article History of Turner Funds - Turner Emerging Growth Fund Ownership Of Alexion Pharmaceuticals Inc
2009-08-262009-06-30 N-QTurner Funds - Turner New Enterprise FundScience & Tech 20,790New Holding20,790100 %$935,134$918,086$-17,048-1.82 % $-17,048News Article History of Turner Funds - Turner New Enterprise Fund Ownership Of Alexion Pharmaceuticals Inc
2009-08-262009-06-30 N-QTurner Funds - Turner Small Cap Growth FundSmall-Cap Growth 74,318Sold Some-13,320-15.19 %$3,342,824$3,281,883$-60,941-1.82 % $10,922News Article History of Turner Funds - Turner Small Cap Growth Fund Ownership Of Alexion Pharmaceuticals Inc
2009-08-262009-06-30 N-QTurner Funds - Turner Spectrum FundNo Data 1,013No Compare$45,565$44,734$-831-1.82 % News Article History of Turner Funds - Turner Spectrum Fund Ownership Of Alexion Pharmaceuticals Inc
2009-08-262009-06-30 N-QTurner Funds - Turner Strategic Growth FundMulti-Cap Growth 407,507Added More157,51063.00 %$18,329,665$17,995,509$-334,156-1.82 % $-129,158News Article History of Turner Funds - Turner Strategic Growth Fund Ownership Of Alexion Pharmaceuticals Inc
2009-08-252009-06-30 N-CSRSForum Funds - Adams Harkness Small Cap Growth FundSmall-Cap Growth Sold All-1,495-100 %-1.20 % $807News Article History of Forum Funds - Adams Harkness Small Cap Growth Fund Ownership Of Alexion Pharmaceuticals Inc
2009-08-252009-06-30 13F-HR/AJefferies Group IncInstitution 11,943Added More4,00050.35 %$533,852$527,403$-6,449-1.20 % $-2,160News Article History of Jefferies Group Inc Ownership Of Alexion Pharmaceuticals Inc
2009-08-252009-06-30 N-QLaudus Trust - Laudus Rosenberg International Discovery FundGlobal Flex Port Sold All-88,648-100 %-1.20 % $47,870News Article History of Laudus Trust - Laudus Rosenberg International Discovery Fund Ownership Of Alexion Pharmaceuticals Inc
2009-08-252009-06-30 N-QLaudus Trust - Laudus Rosenberg International Small Capitalization FundSmall-Cap Core Sold All-79,822-100 %-1.20 % $43,104News Article History of Laudus Trust - Laudus Rosenberg International Small Capitalization Fund Ownership Of Alexion Pharmaceuticals Inc
2009-08-252009-06-30 N-CSRSMaxim Series Fund Inc - Maxim Small-Cap Growth PortfolioNo Data 11,000Sold Some-51,600-82.42 %$491,700$485,760$-5,940-1.20 % $27,864News Article History of Maxim Series Fund Inc - Maxim Small-Cap Growth Portfolio Ownership Of Alexion Pharmaceuticals Inc
2009-08-252009-06-30 N-CSRSMaxim Series Fund Inc - Maxim Small-Cap Growth PortfolioNo Data 37,000Sold Some-25,600-40.89 %$1,653,900$1,633,920$-19,980-1.20 % $13,824News Article History of Maxim Series Fund Inc - Maxim Small-Cap Growth Portfolio Ownership Of Alexion Pharmaceuticals Inc
2009-08-252009-06-30 N-QNicholas Applegate Institutional Funds - International Growth FundMulti-Cap Growth 630Sold Some-4,100-86.68 %$28,161$27,821$-340-1.20 % $2,214News Article History of Nicholas Applegate Institutional Funds - International Growth Fund Ownership Of Alexion Pharmaceuticals Inc
2009-08-252009-06-30 N-QOppenheimer Discovery Fund - Oppenheimer Discovery FundSmall-Cap Growth Sold All-222,600-100 %-1.20 % $120,204News Article History of Oppenheimer Discovery Fund - Oppenheimer Discovery Fund Ownership Of Alexion Pharmaceuticals Inc
2009-08-242009-06-30 N-QMellon Institutional Funds Investment Trust - The Boston Company Small Cap Growth FundSmall-Cap Growth 87,440New Holding87,440100 %$3,944,418$3,861,350$-83,068-2.10 % $-83,068News Article History of Mellon Institutional Funds Investment Trust - The Boston Company Small Cap Growth Fund Ownership Of Alexion Pharmaceuticals Inc
2009-08-242009-06-30 N-CSRSOppenheimer Variable Account Funds - Oppenheimer Main Street FundvaSpecialty & Misc 28,600New Holding28,600100 %$1,290,146$1,262,976$-27,170-2.10 % $-27,170News Article History of Oppenheimer Variable Account Funds - Oppenheimer Main Street Fundva Ownership Of Alexion Pharmaceuticals Inc
2009-08-212009-06-30 N-CSRSDws Variable Series I - Dws Health Care VipHealth/Biotech 25,400Added More1,9008.08 %$1,140,460$1,121,664$-18,796-1.64 % $-1,406News Article History of Dws Variable Series I - Dws Health Care Vip Ownership Of Alexion Pharmaceuticals Inc
2009-08-212009-06-30 N-CSROppenheimer Main Street Small Cap Fund - Oppenheimer Main Street Small Cap FundSmall-Cap Core 121,780New Holding121,780100 %$5,467,922$5,377,805$-90,117-1.64 % $-90,117News Article History of Oppenheimer Main Street Small Cap Fund - Oppenheimer Main Street Small Cap Fund Ownership Of Alexion Pharmaceuticals Inc
2009-08-212009-06-30 13F-HR/ASac Capital Advisors LpNo Data 150,255Sold Some-149,745-49.91 %$6,746,450$6,635,261$-111,189-1.64 % $110,811News Article History of Sac Capital Advisors Lp Ownership Of Alexion Pharmaceuticals Inc
2009-08-212009-06-30 N-CSRSVariable Insurance Products Fund Iv - Health Care PortfolioHealth/Biotech 8,000Sold Some-3,900-32.77 %$359,200$353,280$-5,920-1.64 % $2,886News Article History of Variable Insurance Products Fund Iv - Health Care Portfolio Ownership Of Alexion Pharmaceuticals Inc
2009-08-212009-06-30 N-CSRSVariable Insurance Products Fund Iv - Industrials PortfolioSpecialty & Misc 1,300New Holding1,300100 %$58,370$57,408$-962-1.64 % $-962News Article History of Variable Insurance Products Fund Iv - Industrials Portfolio Ownership Of Alexion Pharmaceuticals Inc
2009-08-212009-03-31 13F-HR/AFirst Mercantile Trust CoInstitution 937,734Added More80,0319.33 %$42,104,257$41,410,333$-693,923-1.64 % $-59,223News Article History of First Mercantile Trust Co Ownership Of Alexion Pharmaceuticals Inc
2009-08-212008-12-31 13F-HR/AFirst Mercantile Trust CoInstitution 857,703New Holding857,703100 %$38,510,865$37,876,164$-634,700-1.64 % $-634,700News Article History of First Mercantile Trust Co Ownership Of Alexion Pharmaceuticals Inc
Returned 542 Records!
 0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
 
Note: All amounts are based on price of stock at date reported versus the current price! They do not represent actual profit/loss!
There has been no adjustmentsfor splits!
Note: All amounts in USD, converted using Intrabank Exchange Rate on Date Reported/Today
Information is provided 'as is' and solely for informational purposes, not for trading purposes or advice, and may be inaccurate!
Note: For security reasons, only (A-Z,a-z,0-9,space,period,colon,comma,forward slash,at) can be inputed - all others are stripped automatically!
Copyright © 2007 All rights reserved. Please see our Terms of Use.
 
Digest|c5b11363623f62742cbad6c055020a1c|Length|853171|Created|1 seconds| Cached Served|0 seconds|