TESARO INC's ticker is TSRO and the CUSIP is 881569107. A total of 208 filers reported holding TESARO INC in Q2 2018. The put-call ratio across all filers is 0.90 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2018 | $27,072,000 | +15.9% | 364,616 | -39.1% | 0.01% | +66.7% |
| Q3 2018 | $23,349,000 | +21.6% | 598,514 | +38.6% | 0.00% | 0.0% |
| Q2 2018 | $19,203,000 | -29.2% | 431,811 | -9.1% | 0.00% | -25.0% |
| Q1 2018 | $27,138,000 | +33.6% | 474,950 | +93.8% | 0.00% | 0.0% |
| Q4 2017 | $20,307,000 | -73.5% | 245,043 | -58.7% | 0.00% | -66.7% |
| Q3 2017 | $76,515,000 | +85.2% | 592,681 | +100.6% | 0.01% | +50.0% |
| Q2 2017 | $41,314,000 | +53.1% | 295,395 | +68.4% | 0.01% | +60.0% |
| Q1 2017 | $26,983,000 | +21.7% | 175,367 | +6.4% | 0.01% | 0.0% |
| Q4 2016 | $22,165,000 | +59.9% | 164,827 | +19.2% | 0.01% | +66.7% |
| Q3 2016 | $13,860,000 | +310.5% | 138,279 | +244.4% | 0.00% | +200.0% |
| Q2 2016 | $3,376,000 | +84.0% | 40,156 | -3.7% | 0.00% | – |
| Q1 2016 | $1,835,000 | -31.9% | 41,689 | -19.0% | 0.00% | -100.0% |
| Q4 2015 | $2,694,000 | +38.3% | 51,487 | +6.0% | 0.00% | – |
| Q3 2015 | $1,948,000 | -55.0% | 48,574 | -34.0% | 0.00% | -100.0% |
| Q2 2015 | $4,326,000 | +84.8% | 73,585 | +80.4% | 0.00% | 0.0% |
| Q1 2015 | $2,341,000 | +28.4% | 40,780 | -16.8% | 0.00% | 0.0% |
| Q4 2014 | $1,823,000 | +65.9% | 49,032 | +20.0% | 0.00% | – |
| Q3 2014 | $1,099,000 | -13.8% | 40,843 | -0.3% | 0.00% | – |
| Q2 2014 | $1,275,000 | +11.0% | 40,966 | +5.1% | 0.00% | – |
| Q1 2014 | $1,149,000 | -19.5% | 38,975 | -22.9% | 0.00% | -100.0% |
| Q4 2013 | $1,427,000 | -2.2% | 50,561 | +34.3% | 0.00% | 0.0% |
| Q3 2013 | $1,459,000 | -20.5% | 37,657 | -32.8% | 0.00% | 0.0% |
| Q2 2013 | $1,836,000 | – | 56,075 | – | 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% |