THORATEC CORP's ticker is THOR and the CUSIP is 885175307. A total of 221 filers reported holding THORATEC CORP in Q2 2015. The put-call ratio across all filers is 0.65 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2015 | $2,347,000 | +41.6% | 37,100 | -0.3% | 1.03% | +50.7% |
| Q2 2015 | $1,658,000 | +6.4% | 37,200 | 0.0% | 0.69% | +11.2% |
| Q1 2015 | $1,558,000 | +29.0% | 37,200 | 0.0% | 0.62% | +31.8% |
| Q4 2014 | $1,208,000 | +9.7% | 37,200 | -9.7% | 0.47% | +3.3% |
| Q3 2014 | $1,101,000 | -23.3% | 41,200 | 0.0% | 0.45% | -27.1% |
| Q2 2014 | $1,436,000 | -4.1% | 41,200 | -1.4% | 0.62% | -6.2% |
| Q1 2014 | $1,497,000 | -6.6% | 41,800 | -4.6% | 0.66% | -8.3% |
| Q4 2013 | $1,603,000 | -1.2% | 43,800 | +0.7% | 0.72% | -7.7% |
| Q3 2013 | $1,622,000 | +19.1% | 43,500 | 0.0% | 0.78% | +16.0% |
| Q2 2013 | $1,362,000 | – | 43,500 | – | 0.67% | – |
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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% |