OPHTHOTECH CORP's ticker is OPHT and the CUSIP is 683745103. A total of 116 filers reported holding OPHTHOTECH CORP in Q4 2014. The put-call ratio across all filers is 1.40 and the average weighting 1.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2016 | $2,661,000 | -7.2% | 57,691 | +1.0% | 1.52% | -15.5% |
| Q2 2016 | $2,867,000 | +3.5% | 57,131 | -14.1% | 1.80% | +11.9% |
| Q1 2016 | $2,771,000 | -45.0% | 66,506 | 0.0% | 1.61% | -47.5% |
| Q4 2015 | $5,041,000 | +92.2% | 66,506 | +0.7% | 3.06% | +84.1% |
| Q3 2015 | $2,623,000 | -26.3% | 66,061 | -3.3% | 1.66% | -1.8% |
| Q2 2015 | $3,558,000 | +12.6% | 68,350 | +0.6% | 1.69% | +10.1% |
| Q1 2015 | $3,161,000 | +8.4% | 67,930 | +4.5% | 1.54% | +2.0% |
| Q4 2014 | $2,916,000 | – | 64,990 | – | 1.51% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Stonepine Capital Management, LLC | 2,292,900 | $11,075,000 | 6.60% |
| FT Options LLC | 32,300 | $761,000 | 0.87% |
| PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C. | 480,036 | $2,319,000 | 0.49% |
| R&F Capital Advisors LP | 253,965 | $1,227,000 | 0.43% |
| BOGLE INVESTMENT MANAGEMENT L P /DE/ | 1,279,451 | $6,179,000 | 0.43% |
| YorkBridge Wealth Partners, LLC | 17,946 | $699,000 | 0.41% |
| Quinn Opportunity Partners LLC | 253,870 | $1,226,000 | 0.37% |
| Geduld E E | 50,000 | $242,000 | 0.14% |
| Tourbillon Capital Partners, L.P. | 1,360,202 | $6,570,000 | 0.13% |
| Ghost Tree Capital, LLC | 86,100 | $416,000 | 0.10% |