ISIS PHARMACEUTICALS INC DEL's ticker is and the CUSIP is 464337AJ3. A total of 40 filers reported holding ISIS PHARMACEUTICALS INC DEL in Q4 2015. The put-call ratio across all filers is - and the average weighting 0.4%.
Quarter-by-quarter ownership
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Man Investments (CH) AG | 7,000,000 | $6,536,000 | 3.36% |
| Sonora Investment Management, LLC | 15,550,000 | $14,486,691,000 | 3.04% |
| Jabre Capital Partners S.A. | 7,550,000 | $7,050,000 | 0.96% |
| ADVENT CAPITAL MANAGEMENT /DE/ | 70,972,000 | $66,281,000 | 0.96% |
| MACKAY SHIELDS LLC | 10,243,000 | $9,558,000 | 0.43% |
| ARISTEIA CAPITAL, L.L.C. | 7,500,000 | $6,998,000 | 0.38% |
| OAKTREE CAPITAL MANAGEMENT LP | 27,100,000 | $25,384,000 | 0.33% |
| SSI INVESTMENT MANAGEMENT LLC | 2,671,000 | $2,485,000 | 0.22% |
| Verition Fund Management LLC | 2,000,000 | $1,866,000 | 0.20% |
| PALISADE CAPITAL MANAGEMENT, LP | 5,849,000 | $5,453,000 | 0.19% |