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OPKO HEALTH INC (OPK) Stock Ownership and Short Interest

USA - NASDAQ:OPK - US68375N1037 - Common Stock

1.46 USD
+0.03 (+2.1%)
Last: 10/30/2025, 8:00:02 PM
1.45 USD
-0.01 (-0.68%)
Pre-Market: 10/31/2025, 7:07:45 AM
OPK Ownership Chart.OPK Ownership Chart: showing Insider, Institutional ownership and shares available to the public.OPK Ownership.InsiderInstitutionalPublic



Shares Outstanding793.78M
Float422.16M
Float Short Interest Percentage7.91%
Owners (insider)5.17%
Owners (institutional)26.32%
Owners (insider) change0%
Owners (institutional) change-0.12%
OPK Institutional Ownership HistoryOPK Institutional Ownership HistoryOPK Institutional Ownership History Sep 2021 Mar 2022 Sep 2022 Mar 2023 Sep 2023 Mar 2024 Sep 2024 Mar 2025 Sep 2025 50M 100M 150M 200M
OPK Historical Insider Transactions ChartOPK Historical Insider Buy and Sell Transactions ChartOPK Historical Insider Transactions Nov 2024 Dec 2024 Jan 2025 Feb 2025 Mar 2025 Apr 2025 May 2025 Jun 2025 Jul 2025 Aug 2025 Sep 2025 Oct 2025 0 500K -500K 1M
Date Name Type Shares Price Amount
Aug 18, 2025 FROST PHILLIP MD ET AL Other Disposition 440000 0.00 $ 0.00
Aug 18, 2025 Frost Gamma Investments Trust Other Disposition 440000 0.00 $ 0.00
Aug 8, 2025 FROST PHILLIP MD ET AL Open Market Purchase 675000 1.32 $ 891,000.00
Aug 8, 2025 Frost Gamma Investments Trust Open Market Purchase 675000 1.32 $ 891,000.00
Apr 10, 2025 FROST PHILLIP MD ET AL Open Market Purchase 125000 1.36 $ 169,712.50
Apr 10, 2025 Frost Gamma Investments Trust Open Market Purchase 125000 1.36 $ 169,712.50
Apr 8, 2025 Frost Gamma Investments Trust Open Market Purchase 125000 1.48 $ 184,650.00
Apr 8, 2025 FROST PHILLIP MD ET AL Open Market Purchase 125000 1.48 $ 184,650.00
Apr 1, 2025 FROST PHILLIP MD ET AL Open Market Purchase 100000 1.65 $ 164,850.00
Apr 1, 2025 Frost Gamma Investments Trust Open Market Purchase 100000 1.65 $ 164,850.00
Mar 28, 2025 FROST PHILLIP MD ET AL Open Market Purchase 150000 1.70 $ 254,385.00
Mar 28, 2025 Frost Gamma Investments Trust Open Market Purchase 150000 1.70 $ 254,385.00
Mar 17, 2025 FROST PHILLIP MD ET AL Open Market Purchase 200000 1.74 $ 347,820.00
Mar 17, 2025 Frost Gamma Investments Trust Open Market Purchase 200000 1.74 $ 347,820.00
Jan 28, 2025 FROST PHILLIP MD ET AL Open Market Purchase 47537 1.47 $ 70,060.03
Jan 28, 2025 Frost Gamma Investments Trust Open Market Purchase 47537 1.47 $ 70,060.03
Jan 17, 2025 FROST PHILLIP MD ET AL Open Market Purchase 150000 1.47 $ 220,425.00
Jan 17, 2025 Frost Gamma Investments Trust Open Market Purchase 150000 1.47 $ 220,425.00
Jan 15, 2025 FROST PHILLIP MD ET AL Open Market Purchase 500000 1.48 $ 740,850.00
Jan 15, 2025 Frost Gamma Investments Trust Open Market Purchase 500000 1.48 $ 740,850.00
Dec 13, 2024 FROST PHILLIP MD ET AL Open Market Purchase 125000 1.60 $ 199,375.00
Dec 13, 2024 Frost Gamma Investments Trust Open Market Purchase 125000 1.60 $ 199,375.00
Dec 11, 2024 FROST PHILLIP MD ET AL Open Market Purchase 500000 1.56 $ 781,050.00
Dec 11, 2024 Frost Gamma Investments Trust Open Market Purchase 500000 1.56 $ 781,050.00
Nov 29, 2024 FROST PHILLIP MD ET AL Open Market Purchase 199072 1.53 $ 305,376.45
Nov 29, 2024 Frost Gamma Investments Trust Open Market Purchase 199072 1.53 $ 305,376.45
Nov 22, 2024 FROST PHILLIP MD ET AL Open Market Purchase 100000 1.59 $ 159,000.00
Nov 22, 2024 Frost Gamma Investments Trust Open Market Purchase 100000 1.59 $ 159,000.00
Nov 14, 2024 FROST PHILLIP MD ET AL Open Market Purchase 100000 1.62 $ 161,980.00
Nov 14, 2024 Frost Gamma Investments Trust Open Market Purchase 100000 1.62 $ 161,980.00
Nov 8, 2024 FROST PHILLIP MD ET AL Open Market Purchase 280183 1.50 $ 421,535.32
Nov 8, 2024 Frost Gamma Investments Trust Open Market Purchase 280183 1.50 $ 421,535.32