Opko Health Inc (OPK)
NASDAQ:OPK
Want to see OPK full AI Analyst Report?
Opko Health (OPK) Ownership Overview
49.40% Insiders
6.37% Mutual Funds
0.83% Other Institutional Investors
9.30% ETFs
34.09% Public Companies and
Individual Investors
The ownership structure of Opko Health (OPK) stock is a mix of institutional, retail, and individual investors. Approximately 16.51% of the company’s stock is owned by Institutional Investors, 49.40% is owned by Insiders, and 34.09% is owned by Public Companies and Individual Investors.
Recent Insider Trading Activity
Date | Name | Activity | Value |
|---|---|---|---|
Mar 20, 2026 | xxxxxxxxxxxxx | $11300 | |
Nov 21, 2025 | xxxxxxxxxxxxx | $767396 | |
Nov 20, 2025 | xxxxxxxxxxxxx | $770274 | |
Nov 19, 2025 | xxxxxxxxxxxxx | $757659 |
Recent Hedge Fund Trading Activity
Date | Firm | Activity | Value |
|---|---|---|---|
Dec 31, 2023 | xxxxxxxxxxxxx | $150764 | |
Dec 31, 2023 | xxxxxxxxxxxxx | $389370 |
Top Shareholders
Holder | # of Shares | Type | % Holding | Value |
|---|---|---|---|---|
| 250,402,576 | Insider | 33.16% | 285,458,937 | |
| 40,694,928 | Insider | 5.39% | 46,392,218 | |
| 33,627,284 | Insider | 4.45% | 38,335,104 | |
| 28,939,714 | Institution | 3.83% | 32,991,274 | |
| 25,321,467 | Institution | 3.35% | 28,866,472 | |
| 21,185,169 | Insider | 2.81% | 24,151,093 | |
| 19,475,415 | Insider | 2.58% | 22,201,973 | |
| 18,580,387 | Institution | 2.46% | 21,181,641 | |
| 6,625,232 | Insider | 0.88% | 7,552,764 | |
| 4,832,828 | Institution | 0.64% | 5,509,424 |
Top Mutual Fund Holders
Holder | # of Shares | Type | % Holding | Value |
|---|---|---|---|---|
| 25,321,467 | Institution | 3.35% | 28,866,472 | |
| 4,606,336 | Institution | 0.61% | 5,251,223 | |
| 4,547,690 | Institution | 0.60% | 5,184,367 | |
| 2,752,483 | Institution | 0.36% | 3,137,831 | |
| 2,375,881 | Institution | 0.31% | 2,708,504 | |
| 1,774,430 | Institution | 0.23% | 2,022,850 | |
| 1,686,334 | Institution | 0.22% | 1,922,421 | |
| 1,271,801 | Institution | 0.17% | 1,449,853 | |
| 1,044,896 | Institution | 0.14% | 1,191,181 | |
| 481,641 | Institution | 0.06% | 549,071 |
Top ETF Holders
Holder | # of Shares | Type | % Holding | Value |
|---|---|---|---|---|
| 9,732,629 | Institution | 1.29% | 11,095,197 | |
| 9,433,793 | Institution | 1.25% | 10,754,524 | |
| 6,970,621 | Institution | 0.92% | 7,946,508 | |
| 4,736,202 | Institution | 0.63% | 5,399,270 | |
| 3,482,035 | Institution | 0.46% | 3,969,520 | |
| 3,038,973 | Institution | 0.40% | 11,025,397 | |
| 2,819,684 | Institution | 0.37% | 3,214,440 | |
| 2,297,285 | Institution | 0.30% | 8,334,550 | |
| 2,229,911 | Institution | 0.30% | 2,542,099 | |
| 2,096,486 | Institution | 0.28% | 7,606,051 |
FAQ
Who Owns Opko Health Inc (OPK)?
According to the latest TipRanks data, approximately 0.83% of the company's stock is held by institutional investors, 49.40% is held by insiders, and 34.09% is held by retail investors.
What percentage of Opko Health Inc (OPK) stock is held by institutional investors?
According to the latest TipRanks data, approximately 0.83% of Opko Health Inc (OPK) stock is held by institutional investors.
What percentage of Opko Health Inc (OPK) stock is held by retail investors?
According to the latest TipRanks data, approximately 34.09% of Opko Health Inc (OPK) stock is held by retail investors.
Who owns the most shares of Opko Health Inc (OPK)?
Phillip Frost owns the most shares of Opko Health Inc (OPK).
What is the significance of the ownership structure for a publicly traded company?
The ownership structure can impact the company's decision making, as large institutional investors may exert influence on the company's management and can also affect the company's stock price with their buying and selling patterns.