OPKO HEALTH INC's ticker is OPK and the CUSIP is 68375N103. A total of 230 filers reported holding OPKO HEALTH INC in Q4 2017. The put-call ratio across all filers is 1.89 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2017 | $1,005,000 | – | 146,500 | +14649900.0% | 0.12% | – |
| Q4 2016 | $0 | -100.0% | 1 | -100.0% | 0.00% | -100.0% |
| Q2 2016 | $75,000 | +400.0% | 8,008 | +441.8% | 0.03% | +333.3% |
| Q1 2016 | $15,000 | +1400.0% | 1,478 | +1281.3% | 0.01% | +500.0% |
| Q4 2015 | $1,000 | -99.1% | 107 | -99.2% | 0.00% | -99.0% |
| Q3 2015 | $110,000 | -84.3% | 13,107 | -69.9% | 0.10% | -88.4% |
| Q2 2015 | $700,000 | +1650.0% | 43,507 | +1453.8% | 0.83% | +1134.3% |
| Q1 2015 | $40,000 | -73.7% | 2,800 | -82.9% | 0.07% | -48.9% |
| Q1 2014 | $152,000 | +23.6% | 16,329 | +12.4% | 0.13% | -4.4% |
| Q4 2013 | $123,000 | – | 14,526 | – | 0.14% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| ORACLE INVESTMENT MANAGEMENT INC | 3,914,000 | $36,557,000 | 8.51% |
| RK Asset Management, LLC | 922,617 | $8,617,000 | 7.70% |
| Mivtachim The Workers Social Insurance Fund Ltd. (Under Special Management) | 3,116,605 | $29,109,000 | 2.40% |
| Harel Insurance Investments & Financial Services Ltd. | 1,897,107 | $17,687,000 | 2.12% |
| MENORA MIVTACHIM HOLDINGS LTD. | 3,039,693 | $28,391,000 | 1.60% |
| Weiss Multi-Strategy Advisers LLC | 1,810,545 | $16,910,000 | 1.31% |
| Jaffetilchin Investment Partners, LLC | 450,450 | $4,207,000 | 1.28% |
| Migdal Insurance & Financial Holdings Ltd. | 4,660,000 | $43,524,000 | 1.20% |
| Geduld E E | 95,000 | $887,000 | 1.17% |
| Kranot Hishtalmut Le Morim Tichoniim Havera Menahelet LTD | 117,943 | $1,090,000 | 1.04% |