Opko Health, Inc.
OPK- Exchange
- Nasdaq
- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0000944809
No open-market purchases or sales by Opko Health, Inc. insiders were filed in the last 90 days; 222 institutions reported holding it in 13F filings for Q2 2026, worth $303.4M in total; no superinvestor holds it.
13F holders, Q2 2026
Institutional positions in Opko Health, Inc. as of Jun 30, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 222
- −8 vs. Q1 2026
- Shares held
- 202.4M
- +1.61M (+0.8%) vs. Q1 2026
- Total value
- $303.4M
- +$74.5M (+32.5%) vs. Q1 2026
- New holders
- 23
- 74 more added
- Sold out
- 31
- 52 more reduced
6 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting OPK on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 222 | $303.4M |
| Q1 2026 | 236 | $229.4M |
| Q4 2025 | 221 | $251.1M |
| Q3 2025 | 233 | $303.6M |
| Q2 2025 | 222 | $270.4M |
| Q1 2025 | 255 | $401.4M |
| Q4 2024 | 235 | $290.3M |
| Q3 2024 | 234 | $278.1M |
| Q2 2024 | 232 | $227.7M |
| Q1 2024 | 224 | $190.7M |
| Q4 2023 | 218 | $256.6M |
| Q3 2023 | 225 | $267.6M |
| Q2 2023 | 230 | $375.6M |
| Q1 2023 | 227 | $259.3M |
| Q4 2022 | 221 | $224.8M |
| Q3 2022 | 221 | $349.6M |
| Q2 2022 | 231 | $479.9M |
| Q1 2022 | 229 | $671.0M |
| Q4 2021 | 236 | $914.8M |
| Q3 2021 | 206 | $668.9M |
| Q2 2021 | 234 | $773.3M |
| Q1 2021 | 239 | $817.1M |
Institutions, Q2 2026
Shares, value and share of portfolio for each institution holding Opko Health, Inc.; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| OP Asset Management Ltd | 1,159,647 | $1.74M | 0.02% | +57,393+5.2% | Added |
| AQR Capital Management LLC | 1,239,399 | $1.86M | 0.00% | +475,809+62.3% | Added |
| Y.D. More Investments Ltd | 1,257,568 | $1.88M | 0.06% | −41,905−3.2% | Reduced |
| Dimensional Fund Advisors LP | 1,267,741 | $1.90M | 0.00% | −292,259−18.7% | Reduced |
| Bank of New York Mellon Corp | 1,329,974 | $1.99M | 0.00% | +49,932+3.9% | Added |
| Washington Growth Strategies LLC | 1,356,124 | $2.03M | 1.13% | 00.0% | Unchanged |
| Citadel Advisors LLC | 1,420,922 | $2.13M | 0.00% | −658,625−31.7% | Reduced |
| Morgan Stanley | 1,975,027 | $2.96M | 0.00% | +778,940+65.1% | Added |
| AWM Investment Company, Inc. | 2,110,000 | $3.17M | 0.27% | +10,000+0.5% | Added |
| Vanguard Fiduciary Trust Co | 2,706,235 | $4.06M | 0.00% | −35,782−1.3% | Reduced |
| Charles Schwab Investment Management Inc | 3,596,980 | $5.40M | 0.00% | +22,941+0.6% | Added |
| Highbridge Capital Management LLC | 3,593,925 | $5.43M | 0.19% | +3,593,925 | New |
| Northern Trust Corp | 3,756,163 | $5.63M | 0.00% | +136,817+3.8% | Added |
| Whitefort Capital Management, LP | 4,511,412 | $6.77M | 1.67% | +258,072+6.1% | Added |
| UBS Group AG | 5,006,284 | $7.51M | 0.00% | −1,065,148−17.5% | Reduced |
| Goldman Sachs Group Inc | 7,035,492 | $10.6M | 0.00% | −639,534−8.3% | Reduced |
| State Street Corp | 10,309,070 | $15.5M | 0.00% | +807,693+8.5% | Added |
| Geode Capital Management, LLC | 11,581,027 | $17.4M | 0.00% | +279,526+2.5% | Added |
| Vanguard Portfolio Management LLC | 14,934,924 | $22.4M | 0.00% | +165,205+1.1% | Added |
| Vanguard Capital Management LLC | 14,968,930 | $22.5M | 0.00% | +469,766+3.2% | Added |
| BlackRock, Inc. | 36,978,893 | $55.5M | 0.00% | +746,670+2.1% | Added |
| Rubric Capital Management LP | 47,791,243 | $71.7M | 0.66% | 00.0% | Unchanged |
| Tejara Capital Ltd | 0 | $0 | 0.00% | −877,941−100.0% | Sold out |
| Gsa Capital Partners LLP | 0 | $0 | 0.00% | −663,704−100.0% | Sold out |
| First Trust Advisors LP | 0 | $0 | 0.00% | −500,273−100.0% | Sold out |
| Qube Research & Technologies Ltd | 0 | $0 | 0.00% | −404,358−100.0% | Sold out |
| EntryPoint Capital, LLC | 0 | $0 | 0.00% | −342,171−100.0% | Sold out |
| Renaissance Technologies LLC | 0 | $0 | 0.00% | −109,543−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −90,759−100.0% | Sold out |
| Quadrature Capital Ltd | 0 | $0 | 0.00% | −88,937−100.0% | Sold out |
| Brevan Howard Capital Management LP | 0 | $0 | 0.00% | −45,919−100.0% | Sold out |
| LGL Partners, LLC | 0 | $0 | 0.00% | −44,507−100.0% | Sold out |
| Abel Hall, LLC | 0 | $0 | 0.00% | −33,271−100.0% | Sold out |
| Wellington Grp LLC | 0 | $0 | 0.00% | −30,000−100.0% | Sold out |
| Mirabella Financial Services LLP | 0 | $0 | 0.00% | −24,906−100.0% | Sold out |
| Zacks Investment Management | 0 | $0 | 0.00% | −24,665−100.0% | Sold out |
| Capital Advisors Inc | 0 | $0 | 0.00% | −20,000−100.0% | Sold out |
| Principal Financial Group Inc | 0 | $0 | 0.00% | −17,740−100.0% | Sold out |
| CIBC World Markets Inc. | 0 | $0 | 0.00% | −17,228−100.0% | Sold out |
| Blueshift Asset Management, LLC | 0 | $0 | 0.00% | −17,036−100.0% | Sold out |
| Sequoia Financial Advisors, LLC | 0 | $0 | 0.00% | −16,264−100.0% | Sold out |
| Stifel Financial Corp | 0 | $0 | 0.00% | −15,549−100.0% | Sold out |
| Moody National Bank Trust Division | 0 | $0 | 0.00% | −13,554−100.0% | Sold out |
| IMC-Chicago, LLC | 0 | $0 | 0.00% | −10,874−100.0% | Sold out |
| Frec Markets, Inc. | 0 | $0 | 0.00% | −10,542−100.0% | Sold out |
| Sanibel Captiva Trust Company, Inc. | 0 | $0 | 0.00% | −10,000−100.0% | Sold out |
| Aquatic Capital Management LLC | 0 | $0 | 0.00% | −4,166−100.0% | Sold out |
| Aster Capital Management (DIFC) Ltd | 0 | $0 | 0.00% | −806−100.0% | Sold out |
| Quadrant Capital Group LLC | 0 | $0 | 0.00% | −272−100.0% | Sold out |
| Root Financial Partners, LLC | 0 | $0 | 0.00% | −100−100.0% | Sold out |
| MAI Capital Management | 0 | $0 | 0.00% | −43−100.0% | Sold out |
| Darwin Advisors, LLC | 0 | $0 | 0.00% | −5−100.0% | Sold out |
| Wilkerson Advisory Group LLC | 0 | $0 | 0.00% | −4−100.0% | Sold out |
| Janus Henderson Group PLC | – | – | – | – | Not filed |
| U.S. Capital Wealth Advisors, LLC | – | – | – | – | Not filed |
| CWM, LLC | – | – | – | – | Not filed |
| Mill Creek Capital Advisors, LLC | – | – | – | – | Not filed |
| First Affirmative Financial Network | – | – | – | – | Not filed |
| Sunbelt Securities, Inc. | – | – | – | – | Not filed |