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 | $62,010,000 | +169.6% | 835,160 | +41.6% | 0.06% | +204.8% |
| Q3 2018 | $23,005,000 | +6.1% | 589,688 | +21.0% | 0.02% | 0.0% |
| Q2 2018 | $21,679,000 | +23.8% | 487,502 | +59.1% | 0.02% | +40.0% |
| Q1 2018 | $17,507,000 | -13.1% | 306,375 | +26.1% | 0.02% | -6.2% |
| Q4 2017 | $20,140,000 | +2.2% | 243,037 | +59.2% | 0.02% | 0.0% |
| Q3 2017 | $19,704,000 | -36.7% | 152,622 | -31.4% | 0.02% | -42.9% |
| Q2 2017 | $31,110,000 | +65.3% | 222,430 | +81.9% | 0.03% | +75.0% |
| Q1 2017 | $18,816,000 | +4.0% | 122,282 | -9.1% | 0.02% | -5.9% |
| Q4 2016 | $18,100,000 | +878.4% | 134,583 | +628.9% | 0.02% | +1600.0% |
| Q3 2016 | $1,850,000 | -84.3% | 18,463 | -86.8% | 0.00% | -91.7% |
| Q2 2016 | $11,798,000 | -15.0% | 140,368 | -55.5% | 0.01% | -25.0% |
| Q1 2016 | $13,888,000 | +6.6% | 315,439 | +26.7% | 0.02% | +23.1% |
| Q4 2015 | $13,027,000 | -17.5% | 249,001 | -36.7% | 0.01% | -13.3% |
| Q3 2015 | $15,785,000 | +14.5% | 393,636 | +67.8% | 0.02% | +25.0% |
| Q2 2015 | $13,788,000 | +23.6% | 234,534 | +20.7% | 0.01% | +9.1% |
| Q1 2015 | $11,151,000 | +3.8% | 194,270 | -32.7% | 0.01% | +10.0% |
| Q4 2014 | $10,738,000 | +6036.0% | 288,723 | +4335.1% | 0.01% | – |
| Q3 2014 | $175,000 | +5.4% | 6,510 | +22.3% | 0.00% | – |
| Q2 2014 | $166,000 | -0.6% | 5,323 | -6.3% | 0.00% | – |
| Q1 2014 | $167,000 | +54.6% | 5,681 | +48.7% | 0.00% | – |
| Q4 2013 | $108,000 | +10700.0% | 3,821 | +20010.5% | 0.00% | – |
| Q3 2013 | $1,000 | 0.0% | 19 | +11.8% | 0.00% | – |
| Q2 2013 | $1,000 | – | 17 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| INTERWEST VENTURE MANAGEMENT CO | 2,021,738 | $115,522,000 | 48.67% |
| NEA Management Company, LLC | 10,420,555 | $595,431,000 | 26.49% |
| ORACLE INVESTMENT MANAGEMENT INC | 844,718 | $48,267,000 | 11.70% |
| Camber Capital Management LP | 1,725,000 | $98,567,000 | 4.84% |
| BB BIOTECH AG | 1,629,743 | $93,124,000 | 2.57% |
| Iguana Healthcare Management, LLC | 45,000 | $2,571,000 | 1.69% |
| Cormorant Asset Management, LP | 350,000 | $19,999,000 | 1.49% |
| SECTORAL ASSET MANAGEMENT INC | 225,260 | $12,871,000 | 1.41% |
| Rock Springs Capital Management LP | 573,000 | $32,741,000 | 1.40% |
| Eversept Partners, LP | 51,523 | $2,944,024 | 1.37% |