TESARO INC's ticker is TSRO and the CUSIP is 881569107. A total of 196 filers reported holding TESARO INC in Q3 2018. The put-call ratio across all filers is 0.51 and the average weighting 0.4%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q4 2018 | $246,000 | -20.9% | 3,315 | -58.4% | 0.00% | – |
Q3 2018 | $311,000 | -26.7% | 7,977 | -16.2% | 0.00% | – |
Q2 2018 | $424,000 | -12.2% | 9,515 | +12.6% | 0.00% | – |
Q1 2018 | $483,000 | -35.9% | 8,452 | -7.2% | 0.00% | -100.0% |
Q4 2017 | $754,000 | -18.4% | 9,103 | +27.2% | 0.00% | 0.0% |
Q3 2017 | $924,000 | +12.7% | 7,155 | +22.0% | 0.00% | 0.0% |
Q2 2017 | $820,000 | +133.6% | 5,863 | +156.5% | 0.00% | – |
Q1 2017 | $351,000 | +756.1% | 2,286 | +649.5% | 0.00% | – |
Q4 2016 | $41,000 | +70.8% | 305 | +26.6% | 0.00% | – |
Q3 2016 | $24,000 | +380.0% | 241 | +330.4% | 0.00% | – |
Q2 2016 | $5,000 | -54.5% | 56 | -77.0% | 0.00% | – |
Q1 2016 | $11,000 | -99.1% | 243 | -99.0% | 0.00% | -100.0% |
Q4 2015 | $1,275,000 | +12650.0% | 24,362 | +9925.5% | 0.00% | – |
Q3 2015 | $10,000 | -9.1% | 243 | -32.5% | 0.00% | – |
Q2 2014 | $11,000 | – | 360 | – | 0.00% | – |
Download |
Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
NEA Management Company, LLC | 9,854,255 | $306,566,000 | 14.38% |
Cormorant Asset Management, LP | 300,000 | $9,333,000 | 2.47% |
ORACLE INVESTMENT MANAGEMENT INC | 633,752 | $19,716,025,000 | 2.39% |
HealthCor Management, L.P. | 1,475,000 | $45,887,000 | 2.30% |
Perceptive Advisors | 636,956 | $19,816,000 | 1.94% |
BB BIOTECH AG | 704,582 | $21,920,000 | 1.04% |
Rock Springs Capital Management LP | 165,000 | $5,133,000 | 0.92% |
Iguana Healthcare Management, LLC | 50,000 | $1,556,000 | 0.73% |
APEX CAPITAL, LLC | 340,400 | $10,590,000 | 0.66% |
Rhenman & Partners Asset Management AB | 55,000 | $1,711,000 | 0.51% |