CUBIST PHARMACEUTICALS INC's ticker is CBSTZ and the CUSIP is 229678123. A total of 65 filers reported holding CUBIST PHARMACEUTICALS INC in Q4 2013. The put-call ratio across all filers is 1.74 and the average weighting 0.0%.
Quarter-by-quarter ownership
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Ancora Advisors LLC | 8,000 | $805,000 | 0.10% |
| ARISTEIA CAPITAL, L.L.C. | 4,360,334 | $174,000 | 0.01% |
| PACIFIC ALTERNATIVE ASSET MANAGEMENT COMPANY, LLC | 684,950 | $27,000 | 0.01% |
| Yakira Capital Management, Inc. | 196,892 | $8,000 | 0.01% |
| ALPINE ASSOCIATES MANAGEMENT INC. | 4,273,460 | $171,000 | 0.01% |
| WATER ISLAND CAPITAL LLC | 5,901,738 | $236,070,000 | 0.00% |
| Avoro Capital Advisors LLC | 141,688 | $6,000 | 0.00% |
| GABELLI & Co INVESTMENT ADVISERS, INC. | 781,917 | $31,000 | 0.00% |
| DELTEC ASSET MANAGEMENT LLC | 200,000 | $8,000 | 0.00% |
| Hudson Bay Capital Management LP | 1,526,900 | $61,000 | 0.00% |