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AMAG PHARMACEUTICALS INC COM
AMAG PHARMACEUTICALS INC COM. Institutional holdings reported to the SEC.

Institutional Holders (2016Q3)
Portfolio Summary: 194 Institutional holders with a total value of $1,028,054,673.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 JANUS HENDERSON INVESTORS US LLC 3,499,781 85,780,000 8.34%
2 FMR LLC 3,421,354 83,857,000 8.16%
3 Palo Alto Investors LP 3,326,720 81,538,000 7.93%
4 BlackRock Fund Advisors 3,164,395 77,559,000 7.54%
5 VANGUARD GROUP INC 2,843,905 69,704,000 6.78%
6 ADAGE CAPITAL PARTNERS GP, L.L.C. 2,218,200 54,368,000 5.29%
7 STATE STREET CORP 1,819,507 44,596,000 4.34%
8 D. E. Shaw & Co., Inc. 1,235,495 30,282,000 2.95%
9 STELLIAM INVESTMENT MANAGEMENT, LP 1,127,500 27,635,000 2.69%
10 GLENMEDE TRUST CO NA 1,053,323 25,815,000 2.51%
11 MORGAN STANLEY 1,027,673 25,188,000 2.45%
12 FALCON POINT CAPITAL, LLC 881,026 22,642,000 2.20%
13 BlackRock Institutional Trust Company, N.A. 867,546 21,264,000 2.07%
14 Camber Capital Management LP 611,390 14,985,000 1.46%
15 NORTH RUN CAPITAL, LP 560,000 13,726,000 1.34%
16 Gotham Asset Management, LLC 507,809 12,446,000 1.21%
17 Bank of New York Mellon Corp 470,915 11,542,000 1.12%
18 MASSACHUSETTS FINANCIAL SERVICES CO /MA/ 468,716 11,488,000 1.12%
19 Numeric Investors LLC 438,298 10,743,000 1.04%
20 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 426,699 10,459,000 1.02%
21 NORTHERN TRUST CORP 423,796 10,387,000 1.01%
22 JPMORGAN CHASE & CO 408,247 10,006,000 0.97%
23 SUSQUEHANNA INTERNATIONAL GROUP, LLP 400,540 9,817,000 0.95%
24 DIMENSIONAL FUND ADVISORS LP 399,796 9,799,000 0.95%
25 LSV ASSET MANAGEMENT 379,337 9,297,000 0.90%
26 DEUTSCHE BANK AG\ 378,197 9,268,000 0.90%
27 NORGES BANK 377,106 8,828,000 0.86%
28 EMERALD ACQUISITION LTD. 358,845 8,795,000 0.86%
29 Artal Group S.A. 300,000 7,353,000 0.72%
30 GEODE CAPITAL MANAGEMENT, LLC 290,985 7,131,000 0.69%
31 PARAMETRIC PORTFOLIO ASSOCIATES LLC 283,287 6,943,000 0.68%
32 KINGDON CAPITAL MANAGEMENT, L.L.C. 272,526 6,680,000 0.65%
33 PRINCIPAL FINANCIAL GROUP INC 248,199 6,083,000 0.59%
34 OXFORD ASSET MANAGEMENT LLP 242,166 5,935,000 0.58%
35 PRUDENTIAL FINANCIAL INC 237,267 5,815,000 0.57%
36 Asset Management One Co., Ltd. 238,911 5,745,000 0.56%
37 SUSQUEHANNA INTERNATIONAL GROUP, LLP 224,700 5,507,000 0.54% Put
38 MILLENNIUM MANAGEMENT LLC 220,078 5,394,000 0.52%
39 NOMURA HOLDINGS INC 208,878 5,128,000 0.50%
40 PRICE T ROWE ASSOCIATES INC /MD/ 202,190 4,956,000 0.48%
41 QS Investors, LLC 197,921 4,851,000 0.47%
42 PUTNAM INVESTMENTS LLC 187,333 4,592,000 0.45%
43 KENNEDY CAPITAL MANAGEMENT LLC 184,326 4,518,000 0.44%
44 Boston Partners 182,301 4,468,000 0.43%
45 ALLIANCEBERNSTEIN L.P. 178,813 4,383,000 0.43%
46 SKANDINAVISKA ENSKILDA BANKEN AB (PUBL) 175,500 4,302,000 0.42%
47 AMERIPRISE FINANCIAL INC 174,507 4,276,000 0.42%
48 ROYAL BANK OF CANADA 158,934 3,896,000 0.38%
49 BlackRock Investment Management, LLC 155,151 3,803,000 0.37%
50 TIAA CREF INVESTMENT MANAGEMENT LLC 127,396 3,122,000 0.30%
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From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.