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 | $129,000 | +126.3% | 1,735 | +18.3% | 0.00% | – |
Q3 2018 | $57,000 | +23.9% | 1,466 | +41.5% | 0.00% | – |
Q2 2018 | $46,000 | +130.0% | 1,036 | +189.4% | 0.00% | – |
Q1 2018 | $20,000 | +900.0% | 358 | +952.9% | 0.00% | – |
Q4 2017 | $2,000 | -81.8% | 34 | -60.9% | 0.00% | – |
Q3 2017 | $11,000 | -86.9% | 87 | -85.5% | 0.00% | – |
Q2 2017 | $84,000 | -12.5% | 600 | -3.2% | 0.00% | – |
Q1 2017 | $96,000 | +140.0% | 620 | +55.0% | 0.00% | – |
Q3 2016 | $40,000 | +73.9% | 400 | +41.3% | 0.00% | – |
Q2 2016 | $23,000 | +283.3% | 283 | +105.1% | 0.00% | – |
Q1 2016 | $6,000 | -14.3% | 138 | +3.8% | 0.00% | – |
Q4 2015 | $7,000 | +16.7% | 133 | -8.9% | 0.00% | – |
Q3 2015 | $6,000 | -25.0% | 146 | +13.2% | 0.00% | – |
Q2 2015 | $8,000 | +100.0% | 129 | +74.3% | 0.00% | – |
Q1 2015 | $4,000 | +33.3% | 74 | 0.0% | 0.00% | – |
Q4 2014 | $3,000 | +200.0% | 74 | +76.2% | 0.00% | – |
Q3 2014 | $1,000 | 0.0% | 42 | 0.0% | 0.00% | – |
Q2 2014 | $1,000 | 0.0% | 42 | 0.0% | 0.00% | – |
Q1 2014 | $1,000 | – | 42 | – | 0.00% | – |
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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% |