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.
Sign in or subscribeLargest 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 |
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.