TESARO INC's ticker is TSRO and the CUSIP is 881569107. A total of 300 filers reported holding TESARO INC in Q2 2017. The put-call ratio across all filers is 0.57 and the average weighting 0.6%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2018 | $6,850,000 | +48.6% | 92,813 | -21.5% | 0.02% | +122.2% |
| Q3 2018 | $4,611,000 | +38.4% | 118,217 | +102.7% | 0.01% | +12.5% |
| Q2 2018 | $3,332,000 | 0.0% | 58,316 | 0.0% | 0.01% | 0.0% |
| Q1 2018 | $3,332,000 | -41.7% | 58,316 | -15.5% | 0.01% | -60.0% |
| Q4 2017 | $5,719,000 | -49.1% | 69,010 | -20.7% | 0.02% | -54.5% |
| Q3 2017 | $11,235,000 | -43.9% | 87,030 | -38.7% | 0.04% | -51.6% |
| Q2 2017 | $20,023,000 | +1.1% | 142,018 | +8.2% | 0.09% | -16.5% |
| Q1 2017 | $19,808,000 | +27.2% | 131,300 | +13.4% | 0.11% | +43.4% |
| Q4 2016 | $15,577,000 | +351.6% | 115,827 | +237.8% | 0.08% | +375.0% |
| Q3 2016 | $3,449,000 | -43.8% | 34,287 | -56.8% | 0.02% | -54.3% |
| Q2 2016 | $6,142,000 | – | 79,357 | – | 0.04% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| INTERWEST VENTURE MANAGEMENT CO | 2,021,738 | $89,907,000 | 37.98% |
| NEA Management Company, LLC | 10,420,555 | $463,402,000 | 21.71% |
| ORACLE INVESTMENT MANAGEMENT INC | 763,535 | $33,954,000 | 8.21% |
| Camber Capital Management LP | 2,500,000 | $111,175,000 | 4.28% |
| BB BIOTECH AG | 2,426,802 | $107,920,000 | 3.12% |
| NEXTHERA CAPITAL LP | 433,500 | $19,278,000 | 2.98% |
| Cormorant Asset Management, LP | 550,000 | $24,459,000 | 1.81% |
| Opus Point Partners Management, LLC | 11,500 | $511,000 | 1.11% |
| Rock Springs Capital Management LP | 625,400 | $27,812,000 | 1.07% |
| Eversept Partners, LP | 52,523 | $2,335,698 | 1.07% |