TESARO INC's ticker is TSRO and the CUSIP is 881569107. A total of 265 filers reported holding TESARO INC in Q1 2017. The put-call ratio across all filers is 0.59 and the average weighting 0.7%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q2 2018 | $53,000 | -23.2% | 1,200 | -0.5% | 0.00% | 0.0% |
Q1 2018 | $69,000 | -31.0% | 1,206 | 0.0% | 0.00% | 0.0% |
Q4 2017 | $100,000 | -35.9% | 1,206 | 0.0% | 0.00% | 0.0% |
Q3 2017 | $156,000 | -7.7% | 1,206 | 0.0% | 0.00% | 0.0% |
Q2 2017 | $169,000 | -9.1% | 1,206 | 0.0% | 0.00% | -50.0% |
Q1 2017 | $186,000 | +18500.0% | 1,206 | +20000.0% | 0.00% | – |
Q4 2016 | $1,000 | 0.0% | 6 | 0.0% | 0.00% | – |
Q3 2016 | $1,000 | 0.0% | 6 | +20.0% | 0.00% | – |
Q4 2015 | $1,000 | – | 5 | – | 0.00% | – |
Download |
Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
INTERWEST VENTURE MANAGEMENT CO | 2,021,403 | $271,838,000 | 64.82% |
NEA Management Company, LLC | 10,275,113 | $1,381,797,000 | 54.94% |
ORACLE INVESTMENT MANAGEMENT INC | 1,248,086 | $167,843,000 | 27.84% |
BLUE JAY CAPITAL MANAGEMENT, LLC | 89,695 | $12,062,000 | 7.28% |
Perceptive Advisors | 687,993 | $92,521,000 | 6.58% |
Avoro Capital Advisors LLC | 231,700 | $31,159,000 | 6.30% |
INTERNATIONAL BIOTECHNOLOGY TRUST PLC | 94,500 | $12,705,000 | 5.72% |
Rock Springs Capital Management LP | 613,500 | $82,503,000 | 5.52% |
SENZAR ASSET MANAGEMENT, LLC | 142,300 | $19,136,000 | 5.08% |
BB BIOTECH AG | 974,582 | $131,062,000 | 4.85% |