TESARO INC's ticker is TSRO and the CUSIP is 881569107. A total of 138 filers reported holding TESARO INC in Q1 2015. The put-call ratio across all filers is 2.40 and the average weighting 0.4%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q1 2016 | $12,424,000 | +2244.2% | 282,162 | +2701.7% | 0.02% | +2100.0% |
Q4 2015 | $530,000 | +24.7% | 10,071 | -5.1% | 0.00% | 0.0% |
Q3 2015 | $425,000 | -10.0% | 10,609 | +32.1% | 0.00% | 0.0% |
Q2 2015 | $472,000 | -52.9% | 8,029 | -54.1% | 0.00% | -50.0% |
Q1 2015 | $1,003,000 | +20.7% | 17,477 | -39.4% | 0.00% | +100.0% |
Q2 2014 | $831,000 | +28.6% | 28,840 | +36.5% | 0.00% | 0.0% |
Q4 2013 | $646,000 | -57.0% | 21,134 | -45.5% | 0.00% | -66.7% |
Q3 2013 | $1,503,000 | +3.5% | 38,805 | -12.5% | 0.00% | 0.0% |
Q2 2013 | $1,452,000 | – | 44,373 | – | 0.00% | – |
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Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
NEA Management Company, LLC | 10,275,113 | $1,029,977,000 | 46.23% |
ORACLE INVESTMENT MANAGEMENT INC | 1,154,322 | $115,709,000 | 17.83% |
BLUE JAY CAPITAL MANAGEMENT, LLC | 120,000 | $12,029,000 | 6.57% |
March Altus Capital Management LP | 10,000 | $1,002,000 | 6.27% |
Avoro Capital Advisors LLC | 277,703 | $27,837,000 | 4.88% |
Perceptive Advisors | 682,415 | $68,405,000 | 4.42% |
Rock Springs Capital Management LP | 626,500 | $62,800,000 | 3.94% |
Hatteras Investment Partners, LP | 10,240 | $1,026,000 | 3.52% |
BB BIOTECH AG | 974,582 | $97,692,000 | 3.43% |
SENZAR ASSET MANAGEMENT, LLC | 84,300 | $8,450,232,000 | 2.18% |