Is EMKR a good stock to own? Find out who bought EMCORE Corporation, who sold EMCORE Corporation (EMKR) stock, and who holds a large position in EMCORE Corporation.

• Kopp Investment Advisors owns 8.79M shares worth $7.56M
• STATE STREET CORPORATION owns 1.28M shares worth $1.10M
• CalPERS owns 440165 shares worth $378541
• TIAA-CREF Investment Management owns 439881 shares worth $378297
• Renaissance Technologies owns 421840 shares worth $362782
• Jacobs Levy Equity Management owns 361817 shares worth $311162
• Eudaimonia Asset Management owns 348601 shares worth $2.03M
• Penbrook Managment owns 347100 shares worth $298506
• Kingdon Capital Management owns 300000 shares worth $258000
• Bridgeway Capital Management owns 296300 shares worth $254818
• Geode Capital Management owns 279851 shares worth $240671
• ALLIANCEBERNSTEIN owns 164100 shares worth $141126
• Wentworth, Hauser & Violich owns 129700 shares worth $111542
• Tocqueville Asset Management owns 109400 shares worth $94084
• GOLDMAN SACHS owns 108820 shares worth $93585
• Inves owns 94699 shares worth $82388
• Teachers Advisors owns 90208 shares worth $77578
• RHUMBLINE ADVISERS owns 82474 shares worth $70927
• Southpaw Asset Management owns 80000 shares worth $68800
• Wexford Capital owns 75000 shares worth $65250
• Two Sigma Investments owns 71877 shares worth $61814
• Manulife Asset Management owns 71857 shares worth $0
• Frank Russell Company owns 61366 shares worth $54002
• Charles Schwab Investment Management owns 52100 shares worth $44806
• AQR Capital Management owns 51800 shares worth $45066
• Kempner Capital Management owns 50000 shares worth $43000
• Guggenheim Capital, LLC Managers owns 46599 shares worth $45667
• D. E. Shaw & Co owns 45452 shares worth $39088

• GMT Capital sold on Dec. 31, 2011
• EverKey Global Partners sold on Sept. 30, 2011
• Vanguard sold on Sept. 30, 2011
• Credit Suisse AG sold on Sept. 30, 2011
• ING Investment Management sold on Sept. 30, 2011
• Knight Capital sold on Sept. 30, 2011
• Citi sold on Sept. 30, 2011
• Wells Fargo & Company sold on Sept. 30, 2011
• HARRIS FINANCIAL sold on Sept. 30, 2011
• S.A.C. Capital Advisors sold on Sept. 30, 2011
• MindShare Capital Management sold on June 30, 2011
• Technical Financial Services sold on June 30, 2011
• Robert R. DeGennaro sold on June 30, 2011
• Barclays sold on June 30, 2011
• PEAK6 Investments sold on June 30, 2011
• Metropolitan Life Insurance Company sold on June 30, 2011
• First Trust Advisors sold on June 30, 2011
• Spark LP/DE sold on March 31, 2011
• Millennium Management sold on March 31, 2011
• HIGHBRIDGE CAPITAL MANAGEMENT sold on March 31, 2011
• Artis Capital Management, L P sold on Dec. 31, 2010
• Sand Hill Advisors sold on Dec. 31, 2010
• Tiger Global Management sold on Sept. 30, 2008
• Axial Capital Management sold on March 31, 2008
• Zebra Capital Management sold on Dec. 31, 2006
• Roxbury Capital Management sold on June 30, 2006
• Manufacturers Life Insurance Company sold on March 31, 2004

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