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 | ||||
|---|---|---|---|---|---|---|
| Q2 2018 | $69,000 | -33.7% | 1,555 | -14.6% | 0.00% | – |
| Q1 2018 | $104,000 | -34.6% | 1,821 | -5.0% | 0.00% | – |
| Q4 2017 | $159,000 | -35.6% | 1,916 | +0.3% | 0.00% | – |
| Q3 2017 | $247,000 | -6.4% | 1,910 | +1.2% | 0.00% | – |
| Q2 2017 | $264,000 | -92.5% | 1,888 | -91.7% | 0.00% | -100.0% |
| Q1 2017 | $3,501,000 | +33.1% | 22,751 | +16.3% | 0.00% | 0.0% |
| Q4 2016 | $2,630,000 | +43.1% | 19,558 | +6.7% | 0.00% | +33.3% |
| Q3 2016 | $1,838,000 | +26.0% | 18,338 | +5.6% | 0.00% | +50.0% |
| Q2 2016 | $1,459,000 | +111.1% | 17,358 | +8.1% | 0.00% | +100.0% |
| Q1 2016 | $691,000 | -16.7% | 16,056 | +1.2% | 0.00% | 0.0% |
| Q4 2015 | $830,000 | +32.0% | 15,858 | +1.0% | 0.00% | 0.0% |
| Q3 2015 | $629,000 | -30.0% | 15,695 | +2.7% | 0.00% | 0.0% |
| Q2 2015 | $899,000 | +16.9% | 15,287 | +14.0% | 0.00% | 0.0% |
| Q1 2015 | $769,000 | +58.9% | 13,404 | +3.0% | 0.00% | 0.0% |
| Q4 2014 | $484,000 | +36.3% | 13,011 | -1.4% | 0.00% | 0.0% |
| Q3 2014 | $355,000 | -12.6% | 13,199 | +1.1% | 0.00% | 0.0% |
| Q2 2014 | $406,000 | +28.1% | 13,057 | +21.5% | 0.00% | 0.0% |
| Q1 2014 | $317,000 | +3.9% | 10,745 | -0.5% | 0.00% | – |
| Q4 2013 | $305,000 | -29.6% | 10,799 | -3.4% | 0.00% | -100.0% |
| Q3 2013 | $433,000 | +17.7% | 11,181 | -0.5% | 0.00% | 0.0% |
| Q2 2013 | $368,000 | – | 11,238 | – | 0.00% | – |
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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% |