HANSEN MEDICAL INC's ticker is HNSN and the CUSIP is 411307101. A total of 66 filers reported holding HANSEN MEDICAL INC in Q2 2013. The put-call ratio across all filers is 2.77 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2013 | $191,000 | – | 95,131 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| ORACLE INVESTMENT MANAGEMENT INC | 16,417,426 | $27,909,624,000 | 3.84% |
| PERKINS CAPITAL MANAGEMENT INC | 1,092,534 | $1,890,000 | 1.28% |
| Trellus Management Company, LLC | 456,256 | $789,000 | 0.95% |
| PRINCETON CAPITAL MANAGEMENT INC | 649,075 | $1,123,000 | 0.90% |
| Old West Investment Management, LLC | 215,864 | $373,000 | 0.22% |
| PORTOLA GROUP INC /CA | 146,729 | $254,000 | 0.16% |
| Penbrook Management LLC | 68,525 | $119,000 | 0.12% |
| Verition Fund Management LLC | 370,854 | $642,000 | 0.11% |
| CARL DOMINO INC | 82,000 | $142,000 | 0.08% |
| Visium Asset Management, LP | 2,000,000 | $3,460,000 | 0.07% |