THORATEC CORP's ticker is THOR and the CUSIP is 885175307. A total of 2 filers reported holding THORATEC CORP in Q4 2015. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2015 | $116,000 | +41.5% | 1,835 | 0.0% | 0.07% | +48.0% |
| Q2 2015 | $82,000 | +6.5% | 1,835 | 0.0% | 0.05% | +51.5% |
| Q1 2015 | $77,000 | +1.3% | 1,835 | -21.4% | 0.03% | 0.0% |
| Q4 2014 | $76,000 | +22.6% | 2,335 | 0.0% | 0.03% | +10.0% |
| Q3 2014 | $62,000 | -37.4% | 2,335 | -17.6% | 0.03% | -36.2% |
| Q2 2014 | $99,000 | -2.9% | 2,835 | 0.0% | 0.05% | -9.6% |
| Q1 2014 | $102,000 | -1.0% | 2,835 | 0.0% | 0.05% | +2.0% |
| Q4 2013 | $103,000 | -36.4% | 2,835 | -34.6% | 0.05% | -40.7% |
| Q3 2013 | $162,000 | +19.1% | 4,335 | 0.0% | 0.09% | +10.3% |
| Q2 2013 | $136,000 | – | 4,335 | – | 0.08% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
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