TESARO INC's ticker is TSRO and the CUSIP is 881569107. A total of 93 filers reported holding TESARO INC in Q4 2013. The put-call ratio across all filers is 2.85 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2018 | $35,043,000 | +4.8% | 472,005 | -44.9% | 0.02% | +150.0% |
| Q3 2018 | $33,424,000 | -50.1% | 856,880 | -43.2% | 0.01% | -47.4% |
| Q2 2018 | $67,040,000 | +75.7% | 1,507,608 | +125.7% | 0.02% | +5.6% |
| Q1 2018 | $38,163,000 | -13.3% | 667,925 | +25.8% | 0.02% | -35.7% |
| Q4 2017 | $43,999,000 | -19.3% | 530,992 | +25.7% | 0.03% | -24.3% |
| Q3 2017 | $54,548,000 | +7.6% | 422,541 | +16.6% | 0.04% | +2.8% |
| Q2 2017 | $50,687,000 | -2.7% | 362,431 | +7.0% | 0.04% | -5.3% |
| Q1 2017 | $52,119,000 | -19.5% | 338,756 | -29.7% | 0.04% | -26.9% |
| Q4 2016 | $64,767,000 | +44.6% | 481,636 | +7.7% | 0.05% | +62.5% |
| Q3 2016 | $44,805,000 | +41.3% | 447,004 | +18.5% | 0.03% | +45.5% |
| Q2 2016 | $31,698,000 | +113.6% | 377,176 | +11.9% | 0.02% | +100.0% |
| Q1 2016 | $14,843,000 | -13.0% | 337,173 | +3.3% | 0.01% | -8.3% |
| Q4 2015 | $17,068,000 | +20.8% | 326,260 | -7.4% | 0.01% | +9.1% |
| Q3 2015 | $14,131,000 | -21.8% | 352,461 | +14.7% | 0.01% | -8.3% |
| Q2 2015 | $18,069,000 | +6.9% | 307,410 | +4.4% | 0.01% | +9.1% |
| Q1 2015 | $16,898,000 | +37.4% | 294,437 | -11.0% | 0.01% | +37.5% |
| Q4 2014 | $12,296,000 | +268.1% | 330,689 | +166.3% | 0.01% | +300.0% |
| Q3 2014 | $3,340,000 | -27.6% | 124,172 | -16.3% | 0.00% | -33.3% |
| Q2 2014 | $4,612,000 | +52.8% | 148,334 | +44.7% | 0.00% | +50.0% |
| Q1 2014 | $3,019,000 | +12.6% | 102,483 | +7.7% | 0.00% | 0.0% |
| Q4 2013 | $2,681,000 | -58.2% | 95,150 | -42.6% | 0.00% | -60.0% |
| Q3 2013 | $6,418,000 | – | 165,706 | – | 0.01% | – |
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% |