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Opko Health
OPK
1.425
13.64% ( -0.225 )
Trading: Jul 29, 15:24:37 (EDT)
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Overview
Overview
Options
Options
News
News
Posts
Posts
Financials
Financials
Forecast
Forecast
Valuation
Valuation
Shareholders
Shareholders
Profile
Profile
All Shareholders
Institutional Holders
Insiders
All Shareholders
Shareholder Type
Individuals & Insiders
43.17%
Institutions
25.30%
Public and others
22.16%
Hedge funds
6.40%
Private companies
2.97%
Major Shareholders
Latest
Major Shareholders Latest
Shareholder
% Held
Shares Held
Change %
Shares Changed
Report Date
Phillip Frost
Chairman of the Board & CEO
29.45%
219.78M
0.28%
-500.00K
06/29/2026
Rubric Capital Management LP
6.40%
47.79M
0.11%
+0
03/31/2026
Gary Nabel
Chief Innovation Officer & Director
5.40%
40.31M
0.06%
+0
04/20/2026
BlackRock, Inc.
4.85%
36.23M
0.26%
+1.38M
03/31/2026
Jane Hsiao
Vice Chairman of the Board & Chief Technical Officer
4.44%
33.13M
0.05%
+0
04/20/2026
Frost Group, LLC
4.04%
30.13M
0.05%
+0
06/29/2026
Elias Zerhouni
President & Vice Chairman of the Board
2.74%
20.42M
0.03%
+0
04/20/2026
Eaz Zeraz Trust
2.65%
19.78M
0.03%
+0
04/20/2026
Vanguard Portfolio Management, LLC
1.98%
14.77M
--
+14.77M
03/31/2026
Vanguard Capital Management, LLC
1.94%
14.50M
--
+14.50M
03/31/2026
Geode Capital Management, LLC
1.51%
11.30M
0.06%
+240.18K
03/31/2026
State Street Global Advisors, Inc.
1.27%
9.50M
0.09%
+549.62K
03/31/2026
UBS Asset Management AG
0.90%
6.75M
0.11%
+719.93K
03/31/2026
Goldman Sachs Asset Management, L.P.
0.87%
6.48M
0.21%
+1.49M
03/31/2026
Steven Rubin
Executive VP of Administration & Director
0.83%
6.19M
<0.01%
+0
04/20/2026
Whitefort Capital Management, LP
0.57%
4.25M
<0.01%
+0
03/31/2026
Northern Trust Global Investments
0.48%
3.62M
0.03%
+181.03K
03/31/2026
Charles Schwab Investment Management, Inc.
0.48%
3.57M
<0.01%
+0
06/30/2026
Phillip and Patricia Frost Philanthropic Foundation, Inc
0.38%
2.85M
<0.01%
+0
06/29/2026
Vanguard Fiduciary Trust Company
0.37%
2.74M
--
+124.14K
03/31/2026