Opko Health Inc (OPK) Ownership

1.29 ↑0.05 (4.47%)

As of January 31, 2023, 3:57pm EST.

Institutions
Mutual Funds

Institutional Ownership

Vanguard Group Inc is the biggest individual institutional holder of Opko Health Inc (OPK), owning a total of 40.3 million shares. Combined, the top 22 institutional holders of OPK own 19.74% of the company with a total of 152.5 million shares.

In the latest ownership report on September 30th 2022, the top 22 institutional holders decreased their combined ownership of OPK by 5.9 million shares. 11 institutions bought 7,448,500 total additional shares and increased their ownership by an average of 33.29%. However 9 institutions sold 13,320,139 total shares and decreased their ownership by an average of 20.33%.

Overall this is a negative sign as the number of shares owned by the top 20 institutional holders of Opko Health decreased by a net total of -5,871,639 in the latest quarter.

Institution Ownership Chart

Latest Institutional Ownership Changes

Owner	Percent Owned	Percent Change	Shares Owned	Share Change	Date Reported
Vanguard Group Inc	5.214%	-5.393%	40,284,773	-2,296,471	2022-09-30
BlackRock Inc	4.466%	-1.435%	34,508,003	-502,344	2022-09-30
Dimensional Fund Advisors, Inc.	1.401%	19.220%	10,823,641	1,744,961	2022-09-30
State Street Corporation	1.343%	5.146%	10,374,273	507,764	2022-09-30
Geode Capital Management, LLC	1.013%	2.628%	7,829,188	200,456	2022-09-30
D. E. Shaw & Co LP	0.772%	-6.250%	5,968,306	-397,910	2022-09-30
Oracle Investment Management Inc	0.660%	-29.644%	5,102,756	-2,150,000	2022-09-30
Northern Trust Corp	0.505%	-22.939%	3,905,354	-1,162,543	2022-09-30
Charles Schwab Investment Management Inc	0.494%	12.405%	3,813,530	420,857	2022-09-30
Amvescap Plc.	0.436%	26.497%	3,372,129	706,353	2022-09-30
Two Sigma Investments LLC	0.374%	70.252%	2,887,369	1,191,429	2022-09-30
Renaissance Technologies Corp	0.367%	-27.090%	2,836,343	-1,053,829	2022-09-30
Goldman Sachs Group Inc	0.363%	7.060%	2,806,554	185,071	2022-09-30
JPMorgan Chase & Co	0.307%	16.985%	2,374,176	344,713	2022-09-30
Deutsche Bank AG	0.295%	49.205%	2,280,181	751,958	2022-09-30
Nuveen Asset Management, LLC	0.285%	-18.009%	2,201,636	-483,570	2022-09-30
Citigroup Inc	0.277%	-1.164%	2,142,392	-25,221	2022-09-30
Millennium Management LLC	0.277%	-71.014%	2,142,184	-5,248,251	2022-09-30
Two Sigma Advisers, LLC	0.275%	150.638%	2,122,397	1,275,600	2022-09-30
Bank of New York Mellon Corp	0.264%	6.203%	2,043,330	119,338	2022-09-30

Top Institutions

Owner	Percent Owned	Percent Change	Shares Owned	Share Change	Date Reported
Vanguard Group Inc	5.214%	-5.393%	40,284,773	-2,296,471	2022-09-30
BlackRock Inc	4.466%	-1.435%	34,508,003	-502,344	2022-09-30
Dimensional Fund Advisors, Inc.	1.401%	19.220%	10,823,641	1,744,961	2022-09-30
State Street Corporation	1.343%	5.146%	10,374,273	507,764	2022-09-30
Geode Capital Management, LLC	1.013%	2.628%	7,829,188	200,456	2022-09-30
D. E. Shaw & Co LP	0.772%	-6.250%	5,968,306	-397,910	2022-09-30
Oracle Investment Management Inc	0.660%	-29.644%	5,102,756	-2,150,000	2022-09-30
Northern Trust Corp	0.505%	-22.939%	3,905,354	-1,162,543	2022-09-30
Charles Schwab Investment Management Inc	0.494%	12.405%	3,813,530	420,857	2022-09-30
Amvescap Plc.	0.436%	26.497%	3,372,129	706,353	2022-09-30
Two Sigma Investments LLC	0.374%	70.252%	2,887,369	1,191,429	2022-09-30
Renaissance Technologies Corp	0.367%	-27.090%	2,836,343	-1,053,829	2022-09-30
Goldman Sachs Group Inc	0.363%	7.060%	2,806,554	185,071	2022-09-30
JPMorgan Chase & Co	0.307%	16.985%	2,374,176	344,713	2022-09-30
Deutsche Bank AG	0.295%	49.205%	2,280,181	751,958	2022-09-30
Nuveen Asset Management, LLC	0.285%	-18.009%	2,201,636	-483,570	2022-09-30
Citigroup Inc	0.277%	-1.164%	2,142,392	-25,221	2022-09-30
Millennium Management LLC	0.277%	-71.014%	2,142,184	-5,248,251	2022-09-30
Two Sigma Advisers, LLC	0.275%	150.638%	2,122,397	1,275,600	2022-09-30
Bank of New York Mellon Corp	0.264%	6.203%	2,043,330	119,338	2022-09-30
Prudential Financial Inc	0.181%	-46.060%	1,395,476	-1,191,600	2022-06-30
Nordea Investment Mgmt Bank Demark A/s	0.173%	0.341%	1,334,535	4,538	2022-06-30

Mutual Fund Ownership

Vanguard Total Stock Mkt Idx Inv is the biggest individual fund holder of Opko Health Inc (OPK), owning a total of 12.7 million shares. Combined, the top 21 mutual fund holders of OPK own 11.41% of the company with a total of 88.2 million shares.

In the latest ownership report on December 31st 2022, the top 21 fund holders increased their combined ownership of OPK by 233 thousand shares. 4 funds bought 47,670 total additional shares and increased their ownership by an average of 0.50%. However 4 funds sold 280,337 total shares and decreased their ownership by an average of 3.06%.

Overall this is a negative sign as the number of shares owned by the top 20 mutual funds holding Opko Health decreased by a net total of -232,667 in the latest report.

Mutual Funds Chart

Latest Mutual Fund Ownership Changes

Owner	Percent Owned	Percent Change	Shares Owned	Share Change	Date Reported
Vanguard Total Stock Mkt Idx Inv	1.647%	0.000%	12,728,537	0	2022-12-31
Vanguard Small Cap Index	1.417%	-0.056%	10,951,164	-6,117	2022-12-31
Vanguard Extended Market Index Investor	0.742%	0.251%	5,731,590	14,359	2022-12-31
Vanguard Small Cap Value Index Inv	0.495%	0.263%	3,822,672	10,014	2022-12-31
Vanguard Small Cap Growth Index Inv	0.405%	-1.840%	3,131,439	-58,705	2022-12-31
State St Russell Sm/Mid Cp® Indx NL Cl C	0.244%	-10.119%	1,887,990	-212,559	2022-12-31
Vanguard Health Care ETF	0.226%	0.397%	1,743,551	6,897	2022-12-31
State St Russell Sm Cap® Indx NL Cl C	0.198%	1.083%	1,531,170	16,400	2022-12-31
NT R2000 Value Index Fund - NL	0.164%	-0.233%	1,266,838	-2,956	2022-12-31

Top Mutual Funds

Owner	Percent Owned	Percent Change	Shares Owned	Share Change	Date Reported
Vanguard Total Stock Mkt Idx Inv	1.647%	0.000%	12,728,537	0	2022-12-31
Vanguard Instl Ttl Stck Mkt Idx Tr	1.647%	-6.431%	12,728,537	-874,800	2022-09-30
Vanguard Small Cap Index	1.417%	-0.056%	10,951,164	-6,117	2022-12-31
iShares Russell 2000 ETF	1.202%	-0.831%	9,288,193	-77,800	2022-12-30
Vanguard Extended Market Index Investor	0.742%	0.251%	5,731,590	14,359	2022-12-31
iShares Russell 2000 Value ETF	0.545%	0.000%	4,213,790	0	2022-12-30
Vanguard Small Cap Value Index Inv	0.495%	0.263%	3,822,672	10,014	2022-12-31
iShares Biotechnology ETF	0.446%	-0.301%	3,447,776	-10,392	2022-12-30
Fidelity® Small Cap Index	0.413%	1.560%	3,190,329	49,016	2022-10-31
Vanguard Small Cap Growth Index Inv	0.405%	-1.840%	3,131,439	-58,705	2022-12-31
Invesco Dynamic Biotech & Genome ETF	0.355%	0.000%	2,742,701	0	2022-10-31
Fidelity® Extended Market Index	0.261%	0.000%	2,016,095	0	2022-11-30
State St Russell Sm/Mid Cp® Indx NL Cl C	0.244%	-10.119%	1,887,990	-212,559	2022-12-31
Vanguard Health Care ETF	0.226%	0.397%	1,743,551	6,897	2022-12-31
Schwab US Small-Cap ETF™	0.224%	0.000%	1,731,735	0	2022-12-30
DFA US Small Cap Value I	0.214%	0.000%	1,653,142	0	2022-11-30
DFA US Micro Cap I	0.211%	0.000%	1,628,374	0	2022-11-30
State St Russell Sm Cap® Indx NL Cl C	0.198%	1.083%	1,531,170	16,400	2022-12-31
MEDICAL BioHealth EUR Acc	0.190%	0.000%	1,470,617	0	2022-09-30
NT R2000 Value Index Fund - NL	0.164%	-0.233%	1,266,838	-2,956	2022-12-31
iShares US Healthcare Providers ETF	0.162%	0.000%	1,249,726	0	2022-12-30