Notable Holders of AMAG Pharmaceuticals, Inc. (AMAG)
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* Does Not Fully Represent All Holders
| Fund | Title | Shares | % Owned | Source |
|---|---|---|---|---|
| STATE STREET CORP | COMMON STOCK | 37,747,348 | 178.03% | 13F |
| Adage Capital | COM | 3,723,909 | 17.56% | 13F |
| Fidelity Investments | COM | 2,361,483 | 11.14% | 13F |
| Palo Alto Investors, LLC | COM | 2,170,420 | 10.24% | 13F |
| JAY JEFFREY R | COM | 1,921,264 | 9.06% | 13F |
| PRICE T ROWE ASSOCIATES INC /MD/ | COMM STK | 1,120,300 | 5.28% | 13F |
| MILLENNIUM MANAGEMENT LLC | COM | 1,060,789 | 5.00% | 13F |
| VANGUARD GROUP INC | COM | 1,035,576 | 4.88% | 13F |
| Wellington | COM | 889,371 | 4.19% | 13F |
| BlackRock Fund Advisors | COM | 691,165 | 3.26% | 13F |
| BlackRock Institutional Trust Company, N.A. | COM | 616,141 | 2.91% | 13F |
| Camber Capital Management LLC | COM | 522,500 | 2.46% | 13F |
| DIMENSIONAL FUND ADVISORS LP | COM | 364,139 | 1.72% | 13F |
| KNOTT DAVID M | COMMON | 346,500 | 1.63% | 13F |
| NORTHERN TRUST CORP | COM | 288,559 | 1.36% | 13F |
| COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS | 230,380 | 1.09% | 13F | |
| KENNEDY CAPITAL MANAGEMENT INC | COM | 228,299 | 1.08% | 13F |
| UBS GLOBAL ASSET MANAGEMENT AMERICAS INC | EQTY US OTC | 207,400 | 0.98% | 13F |
| ROYCE & ASSOCIATES LLC | COM | 196,857 | 0.93% | 13F |
| DEUTSCHE BANK AG\ | COM | 192,807 | 0.91% | 13F |
| RENAISSANCE TECHNOLOGIES LLC | COM | 189,900 | 0.90% | 13F |
| TIAA CREF INVESTMENT MANAGEMENT LLC | COM | 186,552 | 0.88% | 13F |
| Visium Asset Management, LP | COMMON STOCK | 180,000 | 0.85% | 13F |
| TEACHERS ADVISORS INC | COM | 174,988 | 0.83% | 13F |
| CITIGROUP INC | COM | 101,857 | 0.48% | 13F |
| CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM | * AMAG PHARMACEUTICALS | 88,954 | 0.42% | 13F |
| GEODE CAPITAL MANAGEMENT LLC | COM | 87,923 | 0.41% | 13F |
| Goldman Sachs Asset Management, L.P. | CMN | 82,235 | 0.39% | 13F |
| BlackRock Investment Management, LLC | COM | 76,620 | 0.36% | 13F |
| ARONSON & JOHNSON & ORTIZ, LP | COM | 74,500 | 0.35% | 13F |
| BARCLAYS PLC (PUT) | OPT | 73,500 | 0.35% | 13F |
| CURIAN CAPITAL LLC | COM | 37,051 | 0.17% | 13F |
| GRT CAPITAL PARTNERS LLC | COM | 32,251 | 0.15% | 13F |
| TD ASSET MANAGEMENT INC | COM | 29,700 | 0.14% | 13F |
| CREDIT SUISSE AG/ | COM | 25,740 | 0.12% | 13F |
| JPMORGAN CHASE & CO | COMMON | 25,240 | 0.12% | 13F |
| Timber Hill LLC (CALL) | CALL | 23,500 | 0.11% | 13F |
| Citadel (PUT) | CMN | 23,300 | 0.11% | 13F |
| BNP Paribas Investment Partners S.A. | COM | 19,126 | 0.09% | 13F |
| CAXTON ASSOCIATES LP | COM | 18,883 | 0.09% | 13F |
| LEVIN CAPITAL STRATEGIES, L.P. | COM | 17,820 | 0.08% | 13F |
| Liberty Mutual Group Asset Management Inc. | COM | 17,750 | 0.08% | 13F |
| Manulife Asset Management (North America) Ltd | COM | 17,737 | 0.08% | 13F |
| NOMURA HOLDINGS INC | CMN | 17,500 | 0.08% | 13F |
| PARAMETRIC PORTFOLIO ASSOCIATES | Common Stock | 17,211 | 0.08% | 13F |
| AMERICAN INTERNATIONAL GROUP INC | COM | 15,455 | 0.07% | 13F |
| MORGAN STANLEY | COM | 15,142 | 0.07% | 13F |
| BLACKROCK ADVISORS LLC | COM | 14,783 | 0.07% | 13F |
| ING INVESTMENT MANAGEMENT CO | COM | 14,340 | 0.07% | 13F |
| WELLS FARGO & CO/MN | EQUITY | 10,698 | 0.05% | 13F |
| Spot Trading L.L.C (CALL) | COM | 10,400 | 0.05% | 13F |
| SCHWAB CHARLES INVESTMENT MANAGEMENT INC | COM | 10,027 | 0.05% | 13F |
| BlackRock Group LTD | COM | 6,308 | 0.03% | 13F |
| SPRINGBOK CAPITAL MANAGEMENT, LLC | COM | 5,781 | 0.03% | 13F |
| RUSSELL FRANK CO/ | COMMON STOCKS | 3,122 | 0.01% | 13F |
