TESARO INC's ticker is TSRO and the CUSIP is 881569107. A total of 138 filers reported holding TESARO INC in Q2 2015. The put-call ratio across all filers is 0.39 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2018 | $1,209,000 | -63.3% | 31,000 | -46.2% | 0.07% | -67.1% |
| Q1 2018 | $3,291,000 | -51.4% | 57,600 | -29.5% | 0.21% | -42.1% |
| Q4 2017 | $6,770,000 | +25.1% | 81,700 | +111.1% | 0.36% | +8.7% |
| Q2 2017 | $5,412,000 | -39.7% | 38,700 | -33.6% | 0.33% | -41.1% |
| Q1 2017 | $8,970,000 | +43.5% | 58,300 | +25.4% | 0.57% | +10.3% |
| Q4 2016 | $6,253,000 | +70.5% | 46,500 | +27.0% | 0.51% | +73.1% |
| Q3 2016 | $3,668,000 | +325.5% | 36,600 | +86.7% | 0.30% | +241.4% |
| Q1 2016 | $862,000 | -50.4% | 19,600 | -41.0% | 0.09% | -60.6% |
| Q4 2015 | $1,737,000 | -19.8% | 33,200 | -38.5% | 0.22% | -21.4% |
| Q3 2015 | $2,165,000 | -31.7% | 54,000 | 0.0% | 0.28% | -36.6% |
| Q2 2015 | $3,171,000 | – | 54,000 | – | 0.44% | – |
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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% |