OPKO HEALTH INC's ticker is and the CUSIP is 68375N903. A total of 6 filers reported holding OPKO HEALTH INC in Q3 2015. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2016 | $561,000 | +169.7% | 60,300 | +207.7% | 0.00% | +200.0% |
| Q3 2016 | $208,000 | -62.1% | 19,600 | -66.7% | 0.00% | -66.7% |
| Q2 2016 | $549,000 | -71.0% | 58,800 | -67.7% | 0.00% | -66.7% |
| Q1 2016 | $1,894,000 | +116.5% | 182,300 | +109.3% | 0.01% | +125.0% |
| Q4 2015 | $875,000 | -15.2% | 87,100 | -29.0% | 0.00% | 0.0% |
| Q3 2015 | $1,032,000 | -52.7% | 122,700 | -9.6% | 0.00% | -60.0% |
| Q2 2015 | $2,184,000 | +795.1% | 135,800 | +689.5% | 0.01% | +900.0% |
| Q1 2015 | $244,000 | – | 17,200 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| GROUP ONE TRADING, L.P. | 1,495,300 | $1,869,125 | 0.00% |
| Marathon Trading Investment Management LLC | 20,000 | $26,400 | 0.00% |
| SIMPLEX TRADING, LLC | 491,300 | $614 | 0.00% |
| JANE STREET GROUP, LLC | 253,200 | $316,500 | 0.00% |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% |