ARTHROCARE CORP's ticker is and the CUSIP is 43136100. A total of 5 filers reported holding ARTHROCARE CORP in Q2 2013. The put-call ratio across all filers is - and the average weighting 5.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2013 | $10,377,000 | – | 300,524 | – | 1.56% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Ayer Capital Management, LP | 115,009 | $3,971,000 | 23.47% |
| AMERICAN CAPITAL MANAGEMENT INC | 300,524 | $10,377,000 | 1.56% |
| TEACHERS ADVISORS, LLC | 179,508 | $6,198,000 | 0.02% |
| SUMMIT SECURITIES GROUP LLC | 800 | $28,000 | 0.01% |
| TIAA CREF INVESTMENT MANAGEMENT LLC | 173,445 | $5,989,000 | 0.01% |