Bank OZK (OZK) Ownership
OZK ownership summary
as of October 18, 2026- Institutions
- 97.9% of shares outstanding
- Insiders
- 6.83% of shares outstanding
- Shares outstanding
- 109.0M
- Float
- 100.6M shares available to trade
- Short interest
- 17.39% 17.6M shares short
- Days to cover
- 15.34 short interest up 6.6% vs prior month
- Institutions 97.94%
- Insiders 6.83%
OZK top institutional holders
20 largest| # | Holder | % of shares | Shares | Value | Change | Reported |
|---|---|---|---|---|---|---|
| 1 | BlackRock Inc | 9.85% | 10.7M | $495.3M | −196,958 (−1.8%) | June 30, 2026 |
| 2 | Dimensional Fund Advisors, Inc. | 6.13% | 6.7M | $308.1M | +55,495 (+0.8%) | June 30, 2026 |
| 3 | State Street Corp | 5.57% | 6.1M | $280.2M | −61,684 (−1.0%) | June 30, 2026 |
| 4 | Vanguard Portfolio Management, LLC | 4.77% | 5.2M | $239.8M | −155,837 (−2.9%) | June 30, 2026 |
| 5 | Vanguard Capital Management, LLC | 4.34% | 4.7M | $218.3M | +48,106 (+1.0%) | June 30, 2026 |
| 6 | Wasatch Advisors LP | 4.31% | 4.7M | $216.6M | −1.4M (−23.4%) | June 30, 2026 |
| 7 | Charles Schwab Investment Management Inc | 3.76% | 4.1M | $189.3M | +259,791 (+6.8%) | June 30, 2026 |
| 8 | American Century Companies Inc | 3.37% | 3.7M | $169.5M | +313,446 (+9.3%) | June 30, 2026 |
| 9 | Geode Capital Management, LLC | 3.01% | 3.3M | $151.4M | +108,281 (+3.4%) | June 30, 2026 |
| 10 | AQR Capital Management LLC | 3.00% | 3.3M | $151.0M | +1.7M (+103.4%) | June 30, 2026 |
| 11 | First Trust Advisors L.P. | 2.79% | 3.0M | $140.1M | +1,024 (+0.0%) | June 30, 2026 |
| 12 | CapTrust Financial Advisors | 2.36% | 2.6M | $118.6M | +249,812 (+10.8%) | June 30, 2026 |
| 13 | Van Berkom and Associates Inc | 1.47% | 1.6M | $74.0M | −1.8M (−53.5%) | June 30, 2026 |
| 14 | The Goldman Sachs Group Inc | 1.44% | 1.6M | $72.7M | +639,724 (+68.4%) | June 30, 2026 |
| 15 | NORGES BANK | 1.44% | 1.6M | $72.4M | +271,235 (+20.9%) | June 30, 2026 |
| 16 | Two Sigma Investments LLC | 1.22% | 1.3M | $61.4M | +448,040 (+50.8%) | June 30, 2026 |
| 17 | Quantinno Capital Management LP | 1.22% | 1.3M | $61.2M | +397,887 (+42.8%) | June 30, 2026 |
| 18 | Bank of New York Mellon Corp | 1.12% | 1.2M | $56.1M | +79,166 (+7.0%) | June 30, 2026 |
| 19 | Giverny Capital Inc. | 1.10% | 1.2M | $55.3M | −32,943 (−2.7%) | June 30, 2026 |
| 20 | D. E. Shaw & Co LP | 1.07% | 1.2M | $53.7M | +135,770 (+13.2%) | June 30, 2026 |
Value at the latest close. Change = shares bought or sold in the latest quarterly filing (13F). In the top 20, 14 holders added 4.7M shares and 6 cut 3.7M.
OZK top mutual fund and ETF holders
20 largest| # | Holder | % of shares | Shares | Value | Change | Reported |
|---|---|---|---|---|---|---|
| 1 | iShares Core S&P Mid-Cap ETF | 3.31% | 3.6M | $166.7M | — | September 30, 2026 |
| 2 | Vanguard MStar Total Stk Mkt Idx Invest | 3.10% | 3.4M | $155.9M | −3,106 (−0.1%) | August 31, 2026 |
| 3 | Avantis US Small Cap Value ETF | 3.10% | 3.4M | $155.8M | +2,976 (+0.1%) | September 30, 2026 |
| 4 | Schwab US Dividend Equity ETF™ | 2.59% | 2.8M | $130.0M | +7,728 (+0.3%) | September 30, 2026 |
| 5 | Vanguard Small Cap Index | 2.16% | 2.4M | $108.7M | −89,386 (−3.7%) | September 30, 2026 |
| 6 | First Trust SMID Cp Rising Div Achv ETF | 1.85% | 2.0M | $93.3M | — | September 30, 2026 |
| 7 | DFA US Small Cap Value I | 1.41% | 1.5M | $71.0M | — | August 31, 2026 |
| 8 | Vanguard MStar Small Cap Value Index | 1.41% | 1.5M | $70.7M | −19,609 (−1.3%) | September 30, 2026 |
| 9 | State Street® SPDR® S&P® Dividend ETF | 0.88% | 956K | $44.1M | — | September 30, 2026 |
| 10 | Wasatch Core Growth | 0.87% | 945K | $43.6M | −614,889 (−39.4%) | June 30, 2026 |
| 11 | State Street® SPDR® S&PRgnllBkgETF | 0.82% | 895K | $41.3M | +26,688 (+3.1%) | September 30, 2026 |
| 12 | iShares Select Dividend ETF | 0.81% | 880K | $40.6M | — | September 30, 2026 |
| 13 | DFA US Targeted Value I | 0.81% | 879K | $40.5M | — | August 31, 2026 |
| 14 | Fidelity US Value ETF | 0.76% | 833K | $38.4M | +2,328 (+0.3%) | September 30, 2026 |
| 15 | Wasatch Small Cap Value | 0.72% | 788K | $36.3M | −33,502 (−4.1%) | June 30, 2026 |
| 16 | Dimensional US Targeted Value ETF | 0.72% | 788K | $36.3M | — | September 30, 2026 |
| 17 | State Street® SPDR® S&P MIDCAP 400® ETF | 0.69% | 750K | $34.6M | −664 (−0.1%) | September 30, 2026 |
| 18 | Dimensional US Small Cap Value ETF | 0.58% | 628K | $28.9M | +218 (+0.0%) | September 24, 2026 |
| 19 | DFA US Small Cap I | 0.55% | 600K | $27.7M | — | August 31, 2026 |
| 20 | State Street SPDR Port S&P 400 Md CpETF | 0.49% | 536K | $24.7M | −752 (−0.1%) | September 30, 2026 |
Funds report holdings monthly or quarterly; dates differ by fund.
OZK shares outstanding
Year-end shares outstanding, adjusted for splits.
Who owns OZK
Institutional investors own 97.9% of Bank OZK's shares and insiders 6.83%. The largest holder is BlackRock Inc with 9.85% of the shares (10.7M), as of June 30, 2026. Among the top 20 institutions, 14 added shares and 6 reduced their stake in the latest filings. Short interest is 17.39% of the float, or 15.34 days of average trading volume. The share count rose 39.3% since 2014.
Related: OZK analyst forecast, OZK key metrics, OZK dividend history. See the OZK stock overview for the latest quote and news.
OZK ownership FAQ
Who owns the most Bank OZK stock?
The largest shareholders of Bank OZK are BlackRock Inc (9.85%), Dimensional Fund Advisors, Inc. (6.13%), State Street Corp (5.57%), Vanguard Portfolio Management, LLC (4.77%), Vanguard Capital Management, LLC (4.34%).
What percentage of Bank OZK is owned by institutions?
Institutions hold 97.9% of Bank OZK's shares outstanding; insiders hold 6.83%.
Which funds own Bank OZK?
The largest fund holders of Bank OZK are iShares Core S&P Mid-Cap ETF (3.31%), Vanguard MStar Total Stk Mkt Idx Invest (3.10%), Avantis US Small Cap Value ETF (3.10%), Schwab US Dividend Equity ETF™ (2.59%), Vanguard Small Cap Index (2.16%).
What is Bank OZK's short interest?
17.6M shares of Bank OZK were sold short, 17.39% of the float; at the average daily volume it would take 15.34 days to cover.
How many shares of Bank OZK are outstanding?
Bank OZK has 109.0M shares outstanding, of which 100.6M are in the public float.