THORATEC CORP's ticker is THOR and the CUSIP is 885175307. A total of 229 filers reported holding THORATEC CORP in Q1 2014. The put-call ratio across all filers is 0.48 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2014 | $9,310,000 | -57.1% | 348,300 | -44.1% | 0.03% | -52.3% |
| Q2 2014 | $21,714,000 | -2.7% | 622,900 | 0.0% | 0.06% | -1.5% |
| Q1 2014 | $22,306,000 | -5.1% | 622,900 | -3.0% | 0.07% | -1.5% |
| Q4 2013 | $23,494,000 | -13.6% | 641,900 | -11.9% | 0.07% | -17.3% |
| Q3 2013 | $27,181,000 | -5.0% | 728,900 | -20.2% | 0.08% | -8.0% |
| Q2 2013 | $28,614,000 | – | 913,900 | – | 0.09% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|