SIERRA ONCOLOGY INC's ticker is SRRA and the CUSIP is 82640U107. A total of 73 filers reported holding SIERRA ONCOLOGY INC in Q1 2018. The put-call ratio across all filers is - and the average weighting 0.3%.
Quarter-by-quarter ownership
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| New Leaf Venture Partners, L.L.C. | 5,020,446 | $10,392,000 | 5.61% |
| Prosight Management, LP | 2,538,525 | $5,255,000 | 3.30% |
| FRAZIER MANAGEMENT LLC | 8,112,121 | $16,792,000 | 2.79% |
| Abingworth LLP | 1,444,445 | $2,976,000 | 1.85% |
| Iguana Healthcare Management, LLC | 1,000,000 | $2,070,000 | 1.36% |
| GREAT POINT PARTNERS LLC | 3,111,111 | $6,440,000,000 | 0.96% |
| Vivo Capital, LLC | 2,438,270 | $5,047,000 | 0.72% |
| Stonepine Capital Management, LLC | 570,987 | $1,182,000 | 0.63% |
| CVI Holdings, LLC | 189,516 | $392,000 | 0.53% |
| AWH Capital, L.P. | 200,000 | $414,000 | 0.47% |