OPHTHOTECH CORP's ticker is OPHT and the CUSIP is 683745103. A total of 66 filers reported holding OPHTHOTECH CORP in Q3 2017. The put-call ratio across all filers is 0.94 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2019 | $4,230,000 | +252.5% | 3,000,000 | +200.0% | 1.68% | +243.4% |
| Q4 2018 | $1,200,000 | -49.2% | 1,000,000 | 0.0% | 0.49% | -27.4% |
| Q3 2018 | $2,360,000 | -6.5% | 1,000,000 | +8.1% | 0.67% | -20.2% |
| Q2 2018 | $2,525,000 | +8.6% | 925,000 | +9.0% | 0.84% | -23.6% |
| Q1 2018 | $2,326,000 | -0.6% | 848,840 | +13.2% | 1.11% | -13.4% |
| Q4 2017 | $2,340,000 | +7.0% | 750,000 | -3.2% | 1.28% | -4.6% |
| Q3 2017 | $2,186,000 | +36.6% | 775,000 | +24.0% | 1.34% | +43.3% |
| Q2 2017 | $1,600,000 | -7.2% | 625,000 | +32.7% | 0.93% | -13.3% |
| Q1 2017 | $1,724,000 | – | 471,149 | – | 1.08% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|