THORATEC CORP's ticker is THOR and the CUSIP is 885175307. A total of 212 filers reported holding THORATEC CORP in Q2 2013. The put-call ratio across all filers is 0.84 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2015 | $144,193,000 | +3166.7% | 2,279,366 | +1700.4% | 1.85% | +2617.6% |
| Q2 2014 | $4,414,000 | -2.3% | 126,606 | +0.3% | 0.07% | -1.4% |
| Q1 2014 | $4,520,000 | +59.5% | 126,227 | +63.1% | 0.07% | +97.1% |
| Q4 2013 | $2,833,000 | +61.2% | 77,398 | +64.3% | 0.04% | +84.2% |
| Q3 2013 | $1,757,000 | +10.4% | 47,118 | -7.3% | 0.02% | -17.4% |
| Q2 2013 | $1,591,000 | – | 50,802 | – | 0.02% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Manchester Capital Management LLC | 1,900 | $121,000 | 0.02% |
| Crosspoint Capital Strategies, LLC | 180 | $6,000 | 0.00% |