THORATEC CORP's ticker is THOR and the CUSIP is 885175307. A total of 200 filers reported holding THORATEC CORP in Q3 2014. The put-call ratio across all filers is 0.39 and the average weighting 0.2%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q2 2015 | $86,000 | -32.3% | 1,925 | -36.4% | 0.02% | -33.3% |
Q1 2015 | $127,000 | +29.6% | 3,025 | 0.0% | 0.03% | +17.4% |
Q4 2014 | $98,000 | +22.5% | 3,025 | 0.0% | 0.02% | +9.5% |
Q3 2014 | $80,000 | -23.8% | 3,025 | 0.0% | 0.02% | -25.0% |
Q2 2014 | $105,000 | +208.8% | 3,025 | +218.4% | 0.03% | +180.0% |
Q1 2014 | $34,000 | -69.9% | 950 | -69.1% | 0.01% | -69.7% |
Q4 2013 | $113,000 | -1.7% | 3,075 | 0.0% | 0.03% | -5.7% |
Q3 2013 | $115,000 | -6.5% | 3,075 | -21.7% | 0.04% | +2.9% |
Q2 2013 | $123,000 | – | 3,925 | – | 0.03% | – |
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Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
ORACLE INVESTMENT MANAGEMENT INC | 1,232,600 | $51,634,000 | 6.55% |
March Altus Capital Management LP | 24,765 | $1,037,000 | 6.52% |
Palo Alto Investors LP | 2,538,203 | $106,325,000 | 5.26% |
Antipodean Advisors LLC | 1,152,400 | $48,274,000 | 4.51% |
IAT REINSURANCE CO LTD. | 605,318 | $25,357,000 | 3.87% |
Park West Asset Management LLC | 604,293 | $25,314,000 | 3.69% |
SECTOR GAMMA AS | 249,500 | $10,452,000 | 2.76% |
Rock Springs Capital Management LP | 515,000 | $21,573,000 | 2.02% |
DECADE CAPITAL MANAGEMENT LLC | 345,900 | $14,490,000 | 1.79% |
Cohen Capital Management, Inc. | 149,865 | $6,278,000 | 1.60% |