Yahoo! FinanceFinance Home - My Yahoo - Yahoo! - Help 

Saturday, November 28, 2009, 8:55AM ET - U.S. Markets Closed. Dow Down 1.48% Nasdaq Down 1.73%
Alkermes, Inc. (ALKS)On Nov 27: 8.63  Down 0.28 (3.14%)  
MORE ON ALKS
Quotes
Charts
News & Info
Company
Analyst Coverage
Ownership
HereMajor Holders
Financials

Major HoldersGet Major Holders for:
BREAKDOWN
% of Shares Held by All Insider and 5% Owners: 2%
% of Shares Held by Institutional & Mutual Fund Owners: 96%
% of Float Held by Institutional & Mutual Fund Owners: 98%
Number of Institutions Holding Shares: 149

MAJOR DIRECT HOLDERS (FORMS 3 & 4)
HolderSharesReported
WALL MICHAEL A608,45028-Jan-09
POPS RICHARD F433,5975-Nov-09
RICH ALEXANDER348,40016-Jun-08
BLOOM FLOYD E190,37515-Jul-08
LANDINE MICHAEL J146,6025-Nov-09


TOP INSTITUTIONAL HOLDERS
HolderShares% OutValue*Reported
Barclays Global Investors UK Holdings Ltd5,458,1015.76$50,159,94830-Sep-09
VANGUARD GROUP, INC. (THE)3,737,7113.94$34,349,56430-Sep-09
STATE STREET CORPORATION3,695,1073.90$33,958,03330-Sep-09
SHAW D.E. & CO., INC.3,397,3933.59$31,222,04130-Sep-09
PRICE (T.ROWE) ASSOCIATES INC3,114,7803.29$28,624,82830-Sep-09
Clearbridge Advisors, LLC2,791,5912.95$25,654,72130-Sep-09
GRANAHAN INVESTMENT MANAGEMENT INC.2,451,6702.59$22,530,84730-Sep-09
FMR LLC14,169,33914.95$130,216,22530-Sep-09
FEDERATED INVESTORS, INC.13,055,92813.78$119,983,97830-Sep-09
WELLINGTON MANAGEMENT COMPANY, LLP11,953,60012.61$109,853,58430-Sep-09

TOP MUTUAL FUND HOLDERS
HolderShares% OutValue*Reported
VANGUARD EXPLORER FUND, INC.2,105,0002.22$21,723,60031-Jul-09
LEGG MASON SPECIAL INVESTMENT TRUST, INC.2,000,0002.11$18,380,00030-Sep-09
FEDERATED KAUFMANN FUND11,850,86012.51$122,300,87531-Jul-09
FIDELITY GROWTH COMPANY FUND10,182,26110.74$93,574,97830-Sep-09
FIDELITY SMALL CAP STOCK FUND1,806,4581.91$18,642,64631-Jul-09
SPDR (R) Ser Tr-SPDR (R) S&P (R) Biotech ETF1,777,1641.88$19,228,91430-Jun-09
PRICE (T.ROWE) HEALTH SCIENCES FUND1,485,0001.57$16,067,70030-Jun-09
ISHARES RUSSELL 2000 INDEX FD1,388,9671.47$12,764,60630-Sep-09
VANGUARD SMALL-CAP INDEX FUND1,152,7471.22$12,472,72230-Jun-09
FIDELITY OTC PORTFOLIO1,109,9411.17$10,200,35730-Sep-09

View Transactions for Insiders & Institutional Holders
* Value shown is computed using the security's price on the report date given.


Add to My Portfolio Add to Portfolio    Set Alert Set Alert    Email to a Friend Email to a Friend
Get Major Holders for Another Symbol: Symbol Lookup
Today's SEC FilingsMergers & Acquisitions