OPKO HEALTH INC's ticker is and the CUSIP is 68375N953. A total of 7 filers reported holding OPKO HEALTH INC in Q2 2015. The put-call ratio across all filers is - and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2016 | $165,000 | +11.5% | 17,700 | +12.0% | 0.00% | 0.0% |
| Q2 2016 | $148,000 | -80.3% | 15,800 | -78.2% | 0.00% | -75.0% |
| Q1 2016 | $752,000 | +9.1% | 72,400 | +5.5% | 0.00% | +33.3% |
| Q4 2015 | $689,000 | -16.2% | 68,600 | -29.9% | 0.00% | 0.0% |
| Q3 2015 | $822,000 | -55.2% | 97,800 | -14.4% | 0.00% | -62.5% |
| Q2 2015 | $1,836,000 | – | 114,200 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| GROUP ONE TRADING, L.P. | 1,468,900 | $12,500,000 | 0.19% |
| SABBY MANAGEMENT, LLC | 1,750 | $1,489,000 | 0.06% |
| Citadel Advisors | 505,300 | $4,301,000 | 0.01% |
| PEAK6 Group LLC | 10,400 | $89,000 | 0.00% |
| Elite Wealth Management, Inc. | 80 | $0 | 0.00% |