TESARO INC's ticker is TSRO and the CUSIP is 881569107. A total of 104 filers reported holding TESARO INC in Q3 2014. The put-call ratio across all filers is 1.03 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2017 | $7,940,000 | +50.6% | 61,500 | +63.1% | 0.03% | +47.6% |
| Q2 2017 | $5,273,000 | -38.6% | 37,700 | -32.5% | 0.02% | -40.0% |
| Q1 2017 | $8,589,000 | +6.7% | 55,822 | -6.7% | 0.04% | +6.1% |
| Q4 2016 | $8,049,000 | +102.9% | 59,851 | +51.2% | 0.03% | +94.1% |
| Q3 2016 | $3,967,000 | +94.7% | 39,573 | +63.3% | 0.02% | +88.9% |
| Q2 2016 | $2,037,000 | +73.8% | 24,235 | -7.4% | 0.01% | +80.0% |
| Q1 2016 | $1,172,000 | -15.9% | 26,184 | -1.7% | 0.01% | -16.7% |
| Q4 2015 | $1,394,000 | +32.1% | 26,647 | +1.3% | 0.01% | +20.0% |
| Q3 2015 | $1,055,000 | -31.8% | 26,317 | 0.0% | 0.01% | -16.7% |
| Q2 2015 | $1,547,000 | -11.2% | 26,317 | -13.3% | 0.01% | -14.3% |
| Q1 2015 | $1,742,000 | +54.7% | 30,357 | +0.2% | 0.01% | +40.0% |
| Q4 2014 | $1,126,000 | +37.0% | 30,289 | -0.8% | 0.01% | +66.7% |
| Q3 2014 | $822,000 | -13.1% | 30,537 | +0.4% | 0.00% | -25.0% |
| Q2 2014 | $946,000 | -8.5% | 30,419 | -13.3% | 0.00% | -20.0% |
| Q1 2014 | $1,034,000 | -17.9% | 35,066 | -21.3% | 0.01% | 0.0% |
| Q4 2013 | $1,259,000 | -28.1% | 44,581 | -1.4% | 0.01% | -37.5% |
| Q3 2013 | $1,752,000 | +23.7% | 45,225 | +4.6% | 0.01% | +14.3% |
| Q2 2013 | $1,416,000 | – | 43,252 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| NEA Management Company, LLC | 10,275,113 | $1,029,977,000 | 46.23% |
| ORACLE INVESTMENT MANAGEMENT INC | 1,154,322 | $115,709,000 | 17.83% |
| BLUE JAY CAPITAL MANAGEMENT, LLC | 120,000 | $12,029,000 | 6.57% |
| March Altus Capital Management LP | 10,000 | $1,002,000 | 6.27% |
| Avoro Capital Advisors LLC | 277,703 | $27,837,000 | 4.88% |
| Perceptive Advisors | 682,415 | $68,405,000 | 4.42% |
| Rock Springs Capital Management LP | 626,500 | $62,800,000 | 3.94% |
| Hatteras Investment Partners, LP | 10,240 | $1,026,000 | 3.52% |
| BB BIOTECH AG | 974,582 | $97,692,000 | 3.43% |
| SENZAR ASSET MANAGEMENT, LLC | 84,300 | $8,450,232,000 | 2.18% |