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

Institutional Holders (2015Q4)
Portfolio Summary: 95 Institutional holders with a total value of $209,755,387.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 ROYAL BANK OF CANADA 79 1,000 0.00%
2 PNC FINANCIAL SERVICES GROUP, INC. 104 1,000 0.00%
3 LADENBURG THALMANN FINANCIAL SERVICES INC. 200 3,000 0.00%
4 MSI Financial Services Inc 300 4,000 0.00%
5 BARCLAYS PLC 710 9,000 0.00%
6 BlackRock Finance, Inc. 737 10,000 0.00%
7 VICTORY CAPITAL MANAGEMENT INC 1,249 18,000 0.01%
8 Zurcher Kantonalbank (Zurich Cantonalbank) 1,748 25,000 0.01%
9 BNP PARIBAS FINANCIAL MARKETS 3,049 43,387 0.02%
10 TEACHER RETIREMENT SYSTEM OF TEXAS 3,126 44,000 0.02%
11 BANK OF MONTREAL /CAN/ 4,700 67,000 0.03%
12 SMITH ASSET MANAGEMENT GROUP LP 5,310 76,000 0.04%
13 Legal & General Group Plc 5,695 81,000 0.04%
14 CANADA LIFE ASSURANCE Co 6,700 95,000 0.05%
15 BlackRock Group LTD 7,190 102,000 0.05%
16 Walleye Trading LLC 7,500 107,000 0.05%
17 DEUTSCHE BANK AG\ 7,983 113,000 0.05%
18 D.A. DAVIDSON & CO. 8,625 122,000 0.06%
19 BANK OF AMERICA CORP /DE/ 9,790 140,000 0.07%
20 CITADEL ADVISORS LLC 10,336 147,000 0.07%
21 Dynamic Technology Lab Private Ltd 10,995 156,000 0.07%
22 GSA CAPITAL PARTNERS LLP 11,500 164,000 0.08%
23 BLACKROCK ADVISORS LLC 12,008 171,000 0.08%
24 GLOBEFLEX CAPITAL L P 12,086 172,000 0.08%
25 WELLS FARGO & COMPANY/MN 12,704 181,000 0.09%
26 SUSQUEHANNA INTERNATIONAL GROUP, LLP 13,500 192,000 0.09% Call
27 VOYA INVESTMENT MANAGEMENT LLC 14,440 205,000 0.10%
28 Fiera Capital (Europe) Ltd. 14,671 210,000 0.10%
29 CITIGROUP INC 18,078 257,000 0.12%
30 AMERICAN INTERNATIONAL GROUP, INC. 18,607 265,000 0.13%
31 CAPITAL FUND MANAGEMENT S.A. 18,974 270,000 0.13%
32 UBS Group AG 20,574 292,000 0.14%
33 A.R.T. Advisors, LLC 21,520 306,000 0.15%
34 AMP Capital Investors Ltd 21,814 312,000 0.15%
35 MANUFACTURERS LIFE INSURANCE COMPANY, THE 21,935 312,000 0.15%
36 DekaBank Deutsche Girozentrale 23,100 331,000 0.16%
37 METROPOLITAN LIFE INSURANCE CO/NY 23,668 337,000 0.16%
38 ALLIANCEBERNSTEIN L.P. 29,020 339,000 0.16%
39 Brandywine Global Investment Management, LLC 24,225 345,000 0.16%
40 PRELUDE CAPITAL MANAGEMENT, LLC 26,478 377,000 0.18%
41 AQR CAPITAL MANAGEMENT LLC 27,250 388,000 0.18%
42 CREDIT SUISSE AG/ 27,403 391,000 0.19%
43 ESSEX INVESTMENT MANAGEMENT CO LLC 31,317 446,000 0.21%
44 Trexquant Investment LP 32,300 460,000 0.22%
45 NEW YORK STATE COMMON RETIREMENT FUND 32,600 464,000 0.22%
46 RHUMBLINE ADVISERS 34,790 495,000 0.24%
47 PICTET ASSET MANAGEMENT LTD 35,600 507,000 0.24%
48 SUSQUEHANNA INTERNATIONAL GROUP, LLP 36,677 522,000 0.25%
49 CORNERSTONE CAPITAL MANAGEMENT HOLDINGS LLC. 37,419 532,000 0.25%
50 GOLDMAN SACHS GROUP INC 37,579 535,000 0.26%
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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.