OPBK OP Bancorp
OP Bancorp (OPBK) Institutional Ownership
What the institutions did with OPBK last quarter, from their 13F filings. Counting managers rather than shares is the point: a single index fund adding to a position tells you far less than four hundred separate managers all deciding to. Positions as reported for the quarter ended June 30, 2026.
Every manager below opens. Subscribers can see any firm's whole portfolio — every position, its weight, and what they bought, trimmed and exited last quarter.
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Each block is one manager, sized by shares held and colored by how much they moved the position last quarter. Green added, red cut, grey stood pat.
Largest holders
| Manager | Shares | % of reported |
|---|---|---|
| Diversify Advisory Services, LLC | 1.8M | 16.6% |
| DIVERSIFY WEALTH MANAGEMENT, LLC | 1.8M | 16.6% |
| BlackRock, Inc. | 1.0M | 9.0% |
| DIMENSIONAL FUND ADVISORS LP | 678.6K | 6.1% |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE | 561.4K | 5.0% |
| VANGUARD CAPITAL MANAGEMENT LLC | 519.4K | 4.7% |
| ALLIANCEBERNSTEIN L.P. | 505.1K | 4.5% |
| GEODE CAPITAL MANAGEMENT, LLC | 307.3K | 2.8% |
| ACADIAN ASSET MANAGEMENT LLC | 280.2K | 2.5% |
| MALTESE CAPITAL MANAGEMENT LLC | 274.0K | 2.5% |
| Gator Capital Management, LLC | 270.9K | 2.4% |
| Truffle Hound Capital, LLC | 260.0K | 2.3% |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 189.0K | 1.7% |
| Connor, Clark & Lunn Investment Management Ltd. | 156.5K | 1.4% |
| STATE STREET CORP | 155.7K | 1.4% |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 146.1K | 1.3% |
| AMERICAN CENTURY COMPANIES INC | 121.1K | 1.1% |
| SEGALL BRYANT & HAMILL, LLC | 96.4K | 0.9% |
| Man Group plc | 96.0K | 0.9% |
| RAYMOND JAMES FINANCIAL INC | 96.0K | 0.9% |
| NORTHERN TRUST CORP | 95.8K | 0.9% |
| MARSHALL WACE, LLP | 86.5K | 0.8% |
| GOLDMAN SACHS GROUP INC | 86.4K | 0.8% |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 82.4K | 0.7% |
| MORGAN STANLEY | 79.7K | 0.7% |
Largest changes
| Manager | Action | Previous | Current | Change |
|---|---|---|---|---|
| Diversify Advisory Services, LLC | New | 0 | 1.8M | +1.8M |
| BlackRock, Inc. | Increased | 745.0K | 1.0M | +255.4K |
| ALLIANCEBERNSTEIN L.P. | Reduced | 649.8K | 505.1K | -144.6K |
| Truffle Hound Capital, LLC | Reduced | 400.0K | 260.0K | -140.0K |
| SEGALL BRYANT & HAMILL, LLC | Increased | 36.4K | 96.4K | +60.0K |
| DIMENSIONAL FUND ADVISORS LP | Increased | 636.1K | 678.6K | +42.5K |
| GEODE CAPITAL MANAGEMENT, LLC | Increased | 266.7K | 307.3K | +40.5K |
| VANGUARD CAPITAL MANAGEMENT LLC | Reduced | 559.3K | 519.4K | -39.9K |
| MORGAN STANLEY | Increased | 43.3K | 79.7K | +36.3K |
| MARSHALL WACE, LLP | Reduced | 122.5K | 86.5K | -36.0K |
| ACADIAN ASSET MANAGEMENT LLC | Increased | 255.4K | 280.2K | +24.8K |
| STRS OHIO | Increased | 14.1K | 37.4K | +23.3K |
| HSBC HOLDINGS PLC | New | 0 | 21.5K | +21.5K |
| CITADEL ADVISORS LLC | Increased | 42.5K | 62.0K | +19.4K |
| AQR CAPITAL MANAGEMENT LLC | New | 0 | 19.4K | +19.4K |
| Trexquant Investment LP | Increased | 49.0K | 63.8K | +14.8K |
| MARTINGALE ASSET MANAGEMENT L P | Reduced | 47.6K | 33.2K | -14.4K |
| VANGUARD PORTFOLIO MANAGEMENT LLC | Increased | 68.2K | 82.4K | +14.2K |
| BNP PARIBAS FINANCIAL MARKETS | Increased | 2.5K | 14.8K | +12.3K |
| TWO SIGMA INVESTMENTS, LP | Increased | 30.8K | 43.0K | +12.2K |
| XTX Topco Ltd | Sold Out | 11.5K | 0 | -11.5K |
| RENAISSANCE TECHNOLOGIES LLC | Reduced | 84.4K | 73.8K | -10.6K |
| DIVERSIFY WEALTH MANAGEMENT, LLC | Increased | 1.8M | 1.8M | +10.6K |
| RITHOLTZ WEALTH MANAGEMENT | Sold Out | 10.4K | 0 | -10.4K |
| Man Group plc | Increased | 85.9K | 96.0K | +10.1K |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | Reduced | 155.6K | 146.1K | -9.5K |
| NORTHERN TRUST CORP | Increased | 87.5K | 95.8K | +8.3K |
| Russell Investments Group, Ltd. | Increased | 39.7K | 47.7K | +7.9K |
| Gator Capital Management, LLC | Increased | 263.4K | 270.9K | +7.5K |
| DEUTSCHE BANK AG\ | Increased | 4.7K | 11.9K | +7.1K |
| Nuveen, LLC | Increased | 14.6K | 21.2K | +6.6K |
| STATE STREET CORP | Increased | 149.5K | 155.7K | +6.2K |
| WELLS FARGO & COMPANY/MN | Increased | 7.9K | 13.7K | +5.8K |
| Connor, Clark & Lunn Investment Management Ltd. | Increased | 150.8K | 156.5K | +5.7K |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE | Reduced | 567.1K | 561.4K | -5.6K |
| MALTESE CAPITAL MANAGEMENT LLC | Increased | 268.9K | 274.0K | +5.1K |
| CITIGROUP INC | Increased | 553 | 5.6K | +5.1K |
| VANGUARD FIDUCIARY TRUST CO | Increased | 74.1K | 79.1K | +5.0K |
| Empowered Funds, LLC | Increased | 62.6K | 67.3K | +4.6K |
| Bank of New York Mellon Corp | Increased | 62.4K | 67.0K | +4.6K |
| PRUDENTIAL FINANCIAL INC | Reduced | 73.3K | 70.2K | -3.1K |
| JACOBS LEVY EQUITY MANAGEMENT, INC | Reduced | 21.3K | 18.3K | -3.0K |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | Increased | 31.4K | 34.2K | +2.7K |
| BARCLAYS PLC | Increased | 4.9K | 7.7K | +2.7K |
| GOLDMAN SACHS GROUP INC | Increased | 83.7K | 86.4K | +2.7K |
| OSAIC HOLDINGS, INC. | Increased | 1.3K | 3.3K | +2.0K |
| O'SHAUGHNESSY ASSET MANAGEMENT, LLC | Reduced | 15.2K | 13.3K | -1.9K |
| RAYMOND JAMES FINANCIAL INC | Reduced | 97.8K | 96.0K | -1.8K |
| LAZARD ASSET MANAGEMENT LLC | Increased | 13.6K | 15.4K | +1.8K |
| FIRST TRUST ADVISORS LP | Increased | 42.2K | 43.8K | +1.6K |
| JPMORGAN CHASE & CO | Increased | 5.1K | 6.1K | +1.0K |
| ROYAL BANK OF CANADA | Increased | 327 | 1.2K | +921 |
| D.A. DAVIDSON & CO. | Reduced | 22.9K | 22.2K | -750 |
| NewEdge Advisors, LLC | Reduced | 19.3K | 18.6K | -703 |
| BANK OF AMERICA CORP /DE/ | Reduced | 10.9K | 10.2K | -695 |
| MetLife Investment Management, LLC | Increased | 6.5K | 7.0K | +543 |
| Tower Research Capital LLC (TRC) | Increased | 1.1K | 1.7K | +543 |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM | Reduced | 638 | 165 | -473 |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | Reduced | 189.4K | 189.0K | -385 |
| RHUMBLINE ADVISERS | Increased | 8.6K | 8.9K | +320 |
13F filings are due 45 days after quarter end and cover long positions in U.S.-listed equities only, so this is a lagged and partial picture: shorts, bonds and foreign listings never appear. Options positions are excluded here rather than folded into the share counts. Political ownership is coming.