THORATEC CORP's ticker is THOR and the CUSIP is 885175307. A total of 199 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 | ||||
|---|---|---|---|---|---|---|
| Q3 2015 | $746,000 | +41.8% | 11,798 | 0.0% | 0.01% | +75.0% |
| Q2 2015 | $526,000 | +6.5% | 11,798 | 0.0% | 0.00% | 0.0% |
| Q1 2015 | $494,000 | +29.0% | 11,798 | 0.0% | 0.00% | +33.3% |
| Q4 2014 | $383,000 | +21.6% | 11,798 | 0.0% | 0.00% | 0.0% |
| Q3 2014 | $315,000 | -23.4% | 11,798 | 0.0% | 0.00% | 0.0% |
| Q2 2014 | $411,000 | -2.6% | 11,798 | 0.0% | 0.00% | -25.0% |
| Q1 2014 | $422,000 | -2.3% | 11,798 | 0.0% | 0.00% | 0.0% |
| Q4 2013 | $432,000 | -1.8% | 11,798 | 0.0% | 0.00% | 0.0% |
| Q3 2013 | $440,000 | -29.6% | 11,798 | -40.9% | 0.00% | -33.3% |
| Q2 2013 | $625,000 | – | 19,952 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
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