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Saturday, November 28, 2009, 10:48PM ET - U.S. Markets Closed. Dow  1.48% Nasdaq  1.73%

Martek Biosciences Corp. (MATK)

On Nov 27: 17.70   0.39 (2.16%)

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Major Holders Get Major Holders for:
BREAKDOWN % of Shares Held by All Insider and 5% Owners: 2% % of Shares Held by Institutional & Mutual Fund Owners: 90% % of Float Held by Institutional & Mutual Fund Owners: 92% Number of Institutions Holding Shares: 184 MAJOR DIRECT HOLDERS (FORMS 3 & 4) Holder Shares Reported ROTBERG EUGENE H 51,691 13-Mar-09 DUBIN STEVE 24,120 19-Mar-09 MACMASTER JR DOUGLAS J 22,130 13-Mar-09 EASTERLING BARNEY B JR 16,313 19-Mar-09 BUZY PETER L 13,972 19-Mar-09
TOP INSTITUTIONAL HOLDERS Holder Shares % Out Value* Reported Barclays Global Investors UK Holdings Ltd 2,442,170 7.35 $55,168,620 30-Sep-09 VANGUARD GROUP, INC. (THE) 1,814,020 5.46 $40,978,711 30-Sep-09 STATE STREET CORPORATION 1,594,870 4.80 $36,028,113 30-Sep-09 AXA 1,262,744 3.80 $28,525,386 30-Sep-09 River Road Asset Management, LLC 1,025,035 3.08 $23,155,540 30-Sep-09 KALMAR INVESTMENTS INC. 1,011,923 3.04 $22,859,340 30-Sep-09 Capital Research Global Investors 950,000 2.86 $21,460,500 30-Sep-09 HUSSMAN ECONOMETRICS ADVISORS, INC. 800,000 2.41 $18,072,000 30-Sep-09 Bank of New York Mellon Corporation 795,263 2.39 $17,964,991 30-Sep-09 Invesco Ltd. 760,247 2.29 $17,173,979 30-Sep-09 TOP MUTUAL FUND HOLDERS Holder Shares % Out Value* Reported HUSSMAN INVESTMENT TRUST-HUSSMAN STRATEGIC GROWTH FUND 1,000,000 3.01 $21,150,000 30-Jun-09 SPDR (R) Ser Tr-SPDR (R) S&P (R) Biotech ETF 727,513 2.19 $15,386,899 30-Jun-09 VANGUARD EXPLORER FUND, INC. 579,443 1.74 $13,460,460 31-Jul-09 ISHARES RUSSELL 2000 INDEX FD 487,326 1.47 $11,008,694 30-Sep-09 ISHARES S&P SMALLCAP 600 INDEX FD 432,272 1.30 $7,763,605 31-Oct-09 VANGUARD SMALL-CAP INDEX FUND 403,950 1.22 $8,543,542 30-Jun-09 BLACKROCK FUNDS-SMALL CAP GROWTH EQUITY PORTFOLIO 393,100 1.18 $8,314,065 30-Jun-09 LORD ABBETT SMALL CAP BLEND FUND 346,433 1.04 $8,047,638 31-Jul-09 JNL Variable LLC-JNL/Mellon Cap JNL 5 Fd 321,000 .97 $6,789,150 30-Jun-09 AIM SMALL CAP GROWTH FUND 317,324 .95 $7,168,349 30-Sep-09 View Transactions for Insiders & Institutional Holders * Value shown is computed using the security's price on the report date given.
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