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AMPHASTAR PHARMACEUTICALS IN COM
AMPHASTAR PHARMACEUTICALS IN COM. Institutional holdings reported to the SEC.

Institutional Holders (2015Q1)
Portfolio Summary: 60 Institutional holders with a total value of $158,148,254.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 Broadfin Capital, LLC 2,127,854 31,833,000 20.13%
2 FEDERATED HERMES, INC. 1,486,153 22,233,000 14.06%
3 VANGUARD GROUP INC 852,587 12,754,000 8.06%
4 BlackRock Fund Advisors 820,374 12,273,000 7.76%
5 SECTORAL ASSET MANAGEMENT INC 733,932 10,980,000 6.94%
6 JPMORGAN CHASE & CO 616,950 9,230,000 5.84%
7 PICTET ASSET MANAGEMENT LTD 561,349 8,117,000 5.13%
8 DEERFIELD MANAGEMENT COMPANY, L.P. 448,532 6,710,000 4.24%
9 KINGDON CAPITAL MANAGEMENT, L.L.C. 325,339 4,867,000 3.08%
10 UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 310,417 4,644,000 2.94%
11 TFS CAPITAL LLC 308,624 4,617,000 2.92%
12 Alyeska Investment Group, L.P. 160,406 2,400,000 1.52%
13 Endurant Capital Management LP 152,159 2,276,000 1.44%
14 TURNER INVESTMENTS LLC 125,820 1,882,000 1.19%
15 RENAISSANCE TECHNOLOGIES LLC 123,380 1,846,000 1.17%
16 Spark Investment Management LLC 119,200 1,780,000 1.13%
17 FMR LLC 100,000 1,496,000 0.95%
18 STATE STREET CORP 99,001 1,479,000 0.94%
19 NORTHERN TRUST CORP 94,227 1,410,000 0.89%
20 TWO SIGMA INVESTMENTS, LP 87,057 1,302,000 0.82%
21 MILLENNIUM MANAGEMENT LLC 84,475 1,264,000 0.80%
22 MORGAN STANLEY 81,815 1,224,000 0.77%
23 GEODE CAPITAL MANAGEMENT, LLC 75,254 1,125,000 0.71%
24 BlackRock Institutional Trust Company, N.A. 72,916 1,091,000 0.69%
25 CITADEL ADVISORS LLC 58,162 870,000 0.55%
26 CREDIT SUISSE AG/ 48,916 732,000 0.46%
27 DEUTSCHE BANK AG\ 48,394 723,000 0.46%
28 CITIGROUP INC 47,271 707,000 0.45%
29 Nationwide Fund Advisors 40,105 600,000 0.38%
30 ProShare Advisors LLC 37,758 565,000 0.36%
31 D. E. Shaw & Co., Inc. 35,902 537,000 0.34%
32 Bank of New York Mellon Corp 34,791 521,000 0.33%
33 BlackRock Investment Management, LLC 27,277 408,000 0.26%
34 TWO SIGMA ADVISERS, LP 25,100 375,000 0.24%
35 TIAA CREF INVESTMENT MANAGEMENT LLC 21,562 323,000 0.20%
36 DekaBank Deutsche Girozentrale 20,900 313,000 0.20%
37 A.R.T. Advisors, LLC 20,621 308,000 0.19%
38 CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 17,173 257,000 0.16%
39 RUSSELL FRANK CO/ 14,471 216,000 0.14%
40 GSA CAPITAL PARTNERS LLP 14,400 215,000 0.14%
41 WELLS FARGO & COMPANY/MN 13,004 195,000 0.12%
42 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 12,700 190,000 0.12%
43 BANK OF MONTREAL /CAN/ 10,886 163,000 0.10%
44 Airain ltd 10,700 160,000 0.10%
45 US BANCORP \DE\ 9,395 141,000 0.09%
46 TEACHERS ADVISORS, LLC 8,611 129,000 0.08%
47 Fiera Capital (Europe) Ltd. 8,451 126,000 0.08%
48 ALLIANCEBERNSTEIN L.P. 7,300 109,000 0.07%
49 AMERICAN INTERNATIONAL GROUP, INC. 5,809 86,903 0.05%
50 MANUFACTURERS LIFE INSURANCE COMPANY, THE 5,138 77,000 0.05%
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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.