TESARO INC's ticker is TSRO and the CUSIP is 881569107. A total of 97 filers reported holding TESARO INC in Q2 2014. The put-call ratio across all filers is 2.70 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2018 | $245,048,000 | +46.6% | 3,300,293 | -23.0% | 0.01% | +71.4% |
| Q3 2018 | $167,194,000 | -10.9% | 4,285,890 | +1.5% | 0.01% | -22.2% |
| Q2 2018 | $187,720,000 | -17.7% | 4,221,311 | +5.8% | 0.01% | -18.2% |
| Q1 2018 | $227,994,000 | -32.4% | 3,990,115 | -1.9% | 0.01% | -31.2% |
| Q4 2017 | $337,039,000 | -32.2% | 4,067,066 | +5.6% | 0.02% | -36.0% |
| Q3 2017 | $497,442,000 | -1.3% | 3,853,146 | +6.9% | 0.02% | -7.4% |
| Q2 2017 | $504,230,000 | -3.9% | 3,605,247 | +5.7% | 0.03% | -6.9% |
| Q1 2017 | $524,643,000 | +5168.6% | 3,409,657 | +4504.8% | 0.03% | +107.1% |
| Q4 2016 | $9,958,000 | +3508.0% | 74,046 | +2588.7% | 0.01% | – |
| Q3 2016 | $276,000 | -34.1% | 2,754 | -44.6% | 0.00% | -100.0% |
| Q2 2016 | $419,000 | +34.3% | 4,968 | -30.0% | 0.00% | 0.0% |
| Q1 2016 | $312,000 | -4.6% | 7,096 | +13.3% | 0.00% | – |
| Q4 2015 | $327,000 | +44.1% | 6,262 | +10.6% | 0.00% | – |
| Q3 2015 | $227,000 | -9.6% | 5,662 | +32.9% | 0.00% | – |
| Q2 2015 | $251,000 | +865.4% | 4,261 | +828.3% | 0.00% | – |
| Q1 2015 | $26,000 | +52.9% | 459 | 0.0% | 0.00% | – |
| Q4 2014 | $17,000 | +41.7% | 459 | 0.0% | 0.00% | – |
| Q3 2014 | $12,000 | -14.3% | 459 | 0.0% | 0.00% | – |
| Q2 2014 | $14,000 | +16.7% | 459 | +11.1% | 0.00% | – |
| Q1 2014 | $12,000 | +20.0% | 413 | +20.8% | 0.00% | – |
| Q4 2013 | $10,000 | -23.1% | 342 | 0.0% | 0.00% | – |
| Q3 2013 | $13,000 | +18.2% | 342 | 0.0% | 0.00% | – |
| Q2 2013 | $11,000 | – | 342 | – | 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% |