TESARO INC's ticker is TSRO and the CUSIP is 881569107. A total of 95 filers reported holding TESARO INC in Q3 2013. The put-call ratio across all filers is 0.05 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2016 | $231,482,000 | +50.6% | 1,721,313 | +12.2% | 0.04% | +34.4% |
| Q3 2016 | $153,718,000 | +30.7% | 1,533,499 | +9.6% | 0.03% | +23.1% |
| Q2 2016 | $117,646,000 | +106.5% | 1,399,709 | +8.2% | 0.03% | +100.0% |
| Q1 2016 | $56,971,000 | -14.3% | 1,293,906 | +1.8% | 0.01% | -13.3% |
| Q4 2015 | $66,474,000 | +109.1% | 1,270,522 | +60.3% | 0.02% | +87.5% |
| Q3 2015 | $31,783,000 | -35.2% | 792,582 | -4.9% | 0.01% | -33.3% |
| Q2 2015 | $49,013,000 | +6.4% | 833,691 | +3.9% | 0.01% | +9.1% |
| Q1 2015 | $46,065,000 | +71.4% | 802,525 | +11.1% | 0.01% | +57.1% |
| Q4 2014 | $26,869,000 | +57.6% | 722,474 | +14.1% | 0.01% | +40.0% |
| Q3 2014 | $17,047,000 | -13.0% | 633,229 | +0.6% | 0.01% | -16.7% |
| Q2 2014 | $19,589,000 | +15.3% | 629,667 | +9.3% | 0.01% | +20.0% |
| Q1 2014 | $16,988,000 | +36.8% | 576,261 | +31.0% | 0.01% | +25.0% |
| Q4 2013 | $12,418,000 | -26.2% | 439,734 | +1.2% | 0.00% | -33.3% |
| Q3 2013 | $16,831,000 | +29.2% | 434,448 | +9.2% | 0.01% | +20.0% |
| Q2 2013 | $13,029,000 | – | 397,940 | – | 0.01% | – |
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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% |