TESARO INC's ticker is TSRO and the CUSIP is 881569107. A total of 171 filers reported holding TESARO INC in Q2 2016. The put-call ratio across all filers is 1.75 and the average weighting 0.7%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2018 | $2,909,000 | +91.9% | 39,173 | +0.8% | 0.01% | +100.0% |
| Q3 2018 | $1,516,000 | -14.3% | 38,858 | -2.3% | 0.00% | -25.0% |
| Q2 2018 | $1,769,000 | -18.3% | 39,787 | +5.0% | 0.00% | -20.0% |
| Q1 2018 | $2,166,000 | -33.8% | 37,902 | -4.0% | 0.01% | -28.6% |
| Q4 2017 | $3,271,000 | -37.0% | 39,477 | -1.8% | 0.01% | -36.4% |
| Q3 2017 | $5,190,000 | -11.3% | 40,205 | -3.9% | 0.01% | -15.4% |
| Q2 2017 | $5,850,000 | +12.0% | 41,828 | +23.2% | 0.01% | +8.3% |
| Q1 2017 | $5,225,000 | +22.9% | 33,954 | +7.4% | 0.01% | +9.1% |
| Q4 2016 | $4,252,000 | +49.4% | 31,617 | +11.3% | 0.01% | +37.5% |
| Q3 2016 | $2,846,000 | +36.8% | 28,395 | +14.7% | 0.01% | +33.3% |
| Q2 2016 | $2,081,000 | +107.7% | 24,759 | +8.8% | 0.01% | +100.0% |
| Q1 2016 | $1,002,000 | -14.5% | 22,753 | +1.6% | 0.00% | -25.0% |
| Q4 2015 | $1,172,000 | +42.6% | 22,403 | +9.3% | 0.00% | +33.3% |
| Q3 2015 | $822,000 | -29.3% | 20,488 | +3.6% | 0.00% | -25.0% |
| Q2 2015 | $1,163,000 | +11.1% | 19,782 | +8.4% | 0.00% | +33.3% |
| Q1 2015 | $1,047,000 | +83.0% | 18,247 | +18.6% | 0.00% | +50.0% |
| Q4 2014 | $572,000 | +46.3% | 15,387 | +6.0% | 0.00% | +100.0% |
| Q3 2014 | $391,000 | -13.3% | 14,512 | 0.0% | 0.00% | 0.0% |
| Q2 2014 | $451,000 | +35.8% | 14,512 | +28.7% | 0.00% | 0.0% |
| Q1 2014 | $332,000 | -0.3% | 11,276 | -4.4% | 0.00% | 0.0% |
| Q4 2013 | $333,000 | -26.5% | 11,796 | +0.9% | 0.00% | 0.0% |
| Q3 2013 | $453,000 | +17.1% | 11,696 | -1.0% | 0.00% | 0.0% |
| Q2 2013 | $387,000 | – | 11,813 | – | 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% |