VOLCANO CORPORATION's ticker is 5100PS and the CUSIP is 928645100. A total of 154 filers reported holding VOLCANO CORPORATION in Q3 2013. The put-call ratio across all filers is 1.05 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2014 | $954,000 | -52.5% | 53,337 | -71.7% | 0.00% | -50.0% |
| Q3 2014 | $2,009,000 | -36.8% | 188,780 | +4.5% | 0.00% | -33.3% |
| Q2 2014 | $3,180,000 | +76.9% | 180,642 | +98.0% | 0.00% | +50.0% |
| Q1 2014 | $1,798,000 | -4.1% | 91,223 | +6.4% | 0.00% | 0.0% |
| Q4 2013 | $1,874,000 | +293.7% | 85,756 | +331.0% | 0.00% | +100.0% |
| Q3 2013 | $476,000 | +48.3% | 19,898 | +12.4% | 0.00% | – |
| Q2 2013 | $321,000 | – | 17,698 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Engaged Capital LLC | 2,372,403 | $51,837,000 | 36.40% |
| Tamarack Capital Management, LLC | 1,175,000 | $25,674,000 | 6.08% |
| Camber Capital Management LP | 2,350,000 | $51,347,000 | 4.53% |
| GREAT POINT PARTNERS LLC | 200,000 | $4,370,000 | 3.09% |
| AKANTHOS CAPITAL MANAGEMENT LLC | 68,500 | $1,497,000 | 2.93% |
| First Light Asset Management, LLC | 151,638 | $3,313,000 | 2.81% |
| KOPP INVESTMENT ADVISORS LLC | 148,927 | $3,254,000 | 1.47% |
| SEVEN LOCKS CAPITAL MANAGEMENT LP | 215,200 | $4,702,000 | 1.34% |
| Ghost Tree Capital, LLC | 85,000 | $1,857,000 | 1.14% |
| Champlain Investment Partners, LLC | 2,585,700 | $56,498,000 | 1.00% |