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CUBIST PHARMACEUTICALS INC
CUBIST PHARMACEUTICALS INC. Institutional holdings reported to the SEC.

Institutional Holders (2014Q4)
Portfolio Summary: 26 Institutional holders with a total value of $743,896,179.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 WOLVERINE ASSET MANAGEMENT LLC 54,453,000 188,885,000 25.39% PRN
2 Polar Asset Management Partners Inc. 42,638,000 147,969,000 19.89% PRN
3 BLACKROCK ADVISORS LLC 22,363,000 77,474,000 10.41% PRN
4 HIGHBRIDGE CAPITAL MANAGEMENT LLC 21,630,000 74,935,000 10.07% PRN
5 CAMDEN ASSET MANAGEMENT L P /CA 14,650,000 50,753,000 6.82% PRN
6 WHITEBOX ADVISORS LLC 13,700,000 47,462,000 6.38% PRN
7 BNP PARIBAS FINANCIAL MARKETS 11,000,000 38,108,179 5.12% PRN
8 EQUITEC SPECIALISTS, LLC 7,624,000 26,412,000 3.55% PRN
9 BlackRock Group LTD 7,082,000 24,535,000 3.30% PRN
10 PIPER SANDLER & CO. 3,852,000 13,345,000 1.79% PRN
11 JPMORGAN CHASE & CO 3,714,000 12,867,000 1.73% PRN
12 Jabre Capital Partners S.A. 2,500,000 8,693,000 1.17% PRN
13 BlackRock Investment Management, LLC 1,988,000 6,887,000 0.93% PRN
14 Jefferies Group LLC 1,692,000 5,862,000 0.79% PRN
15 WELLS FARGO & COMPANY/MN 1,531,000 5,307,000 0.71% PRN
16 BANK OF AMERICA CORP /DE/ 1,292,000 4,476,000 0.60% PRN
17 ONTARIO TEACHERS PENSION PLAN BOARD 1,000,000 3,467,000 0.47% PRN
18 BlackRock Institutional Trust Company, N.A. 553,000 1,916,000 0.26% PRN
19 WELLINGTON MANAGEMENT GROUP LLP 532,000 1,843,000 0.25% PRN
20 BARCLAYS PLC 396,000 1,370,000 0.18% PRN
21 BlackRock Finance, Inc. 327,000 1,133,000 0.15% PRN
22 GOLDMAN SACHS GROUP INC 29,000 100,000 0.01% PRN
23 CITIGROUP INC 14,000 49,000 0.01% PRN
24 DEUTSCHE BANK AG\ 7,000 24,000 0.00% PRN
25 MORGAN STANLEY 6,000 21,000 0.00% PRN
26 NEW ENGLAND SECURITIES CORP /MA/ 1,000 3,000 0.00%

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.