OP Bancorp (OPBK) — Institutional Holders, Q2 2026
98 institutional investment managers reported a OPBK position on SEC Form 13F-HR for the quarter ended June 30, 2026, with a combined reported value of $168.4M. Every filer is listed below, ranked by position value. Put and call option positions are excluded, and a firm filing several lots or share classes is shown once with its total.
OPBK in Q2 2026: what funds did
Funds that filed a 13F for both Q1 2026 and Q2 2026, by what they did with the common stock. Share counts are adjusted for any split between the two quarters; dollar figures are the change in shares at this quarter’s price.
Biggest buyers
- Diversify Advisory ServicesNew · +1,847,777 sh+$27.7M
- BlackRockAdded · +255,379 sh+$3.8M
- DIMENSIONAL FUND ADVISORSAdded · +42,517 sh+$637.3K
- GEODE CAPITAL MANAGEMENTAdded · +40,524 sh+$607.5K
- MORGAN STANLEYAdded · +36,318 sh+$544.4K
Biggest sellers
- ALLIANCEBERNSTEIN L.P.Trimmed · -144,643 sh-$2.2M
- Truffle Hound CapitalTrimmed · -140,000 sh-$2.1M
- VANGUARD CAPITAL MANAGEMENTTrimmed · -39,851 sh-$597.4K
- SEGALL BRYANT & HAMILLTrimmed · -37,228 sh-$558.0K
- MARSHALL WACE, LLPTrimmed · -36,000 sh-$539.6K
OPBK 13F holders ranked 1–98 of 98
| # | Institution | Shares | Value | % of portfolio | QoQShares vs Q1 2026 |
|---|---|---|---|---|---|
| 1 | Diversify Advisory Services#1 · 1,847,777 sh | 1,847,777 | $28.7M | — | New |
| 2 | DIVERSIFY WEALTH MANAGEMENT#2 · 1,847,777 sh | 1,847,777 | $28.7M | — | +0.6% |
| 3 | BlackRock#3 · 1,000,340 sh | 1,000,340 | $15.0M | <0.01% | +34.3% |
| 4 | DIMENSIONAL FUND ADVISORS#4 · 678,645 sh | 678,645 | $10.2M | <0.01% | +6.7% |
| 5 | MANUFACTURERS LIFE INSURANCE COMPANY, THE#5 · 561,436 sh | 561,436 | $8.4M | <0.01% | -1.0% |
| 6 | VANGUARD CAPITAL MANAGEMENT#6 · 519,413 sh | 519,413 | $7.8M | <0.01% | -7.1% |
| 7 | ALLIANCEBERNSTEIN L.P.#7 · 505,110 sh | 505,110 | $6.7M | <0.01% | -22.3% |
| 8 | GEODE CAPITAL MANAGEMENT#8 · 307,270 sh | 307,270 | $4.6M | <0.01% | +15.2% |
| 9 | ACADIAN ASSET MANAGEMENT#9 · 280,202 sh | 280,202 | $4.2M | <0.01% | +9.7% |
| 10 | MALTESE CAPITAL MANAGEMENT#10 · 273,967 sh | 273,967 | $4.1M | 0.75% | +1.9% |
| 11 | Gator Capital Management#11 · 270,878 sh | 270,878 | $4.1M | 0.85% | +2.8% |
| 12 | Truffle Hound Capital#12 · 260,000 sh | 260,000 | $3.9M | 0.83% | -35.0% |
| 13 | BRIDGEWAY CAPITAL MANAGEMENT#13 · 189,004 sh | 189,004 | $2.8M | 0.05% | -0.2% |
| 14 | Connor, Clark & Lunn Investment Management Ltd.#14 · 156,511 sh | 156,511 | $2.3M | <0.01% | +3.8% |
| 15 | STATE STREET#15 · 155,717 sh | 155,717 | $2.3M | <0.01% | +4.1% |
| 16 | ARROWSTREET CAPITAL, LIMITED PARTNERSHIP#16 · 146,127 sh | 146,127 | $2.2M | <0.01% | -6.1% |
| 17 | AMERICAN CENTURY COMPANIES#17 · 121,109 sh | 121,109 | $1.8M | <0.01% | -0.1% |
| 18 | SEGALL BRYANT & HAMILL#18 · 96,384 sh | 96,384 | $1.4M | 0.02% | -27.9% |
| 19 | Man Group plc#19 · 96,016 sh | 96,016 | $1.4M | <0.01% | +11.7% |
| 20 | RAYMOND JAMES FINANCIAL#20 · 96,004 sh | 96,004 | $1.4M | <0.01% | -1.9% |
| 21 | NORTHERN#21 · 95,786 sh | 95,786 | $1.4M | <0.01% | +9.5% |
| 22 | MARSHALL WACE, LLP#22 · 86,533 sh | 86,533 | $1.3M | <0.01% | -29.4% |
| 23 | GOLDMAN SACHS GROUP#23 · 86,438 sh | 86,438 | $1.3M | <0.01% | +3.2% |
| 24 | VANGUARD PORTFOLIO MANAGEMENT#24 · 82,402 sh | 82,402 | $1.2M | <0.01% | +20.7% |
| 25 | MORGAN STANLEY#25 · 79,658 sh | 79,658 | $1.2M | <0.01% | +83.8% |
| 26 | VANGUARD FIDUCIARY#26 · 79,131 sh | 79,131 | $1.2M | <0.01% | +6.7% |
| 27 | Squarepoint Ops#27 · 77,640 sh | 77,640 | $1.2M | <0.01% | -0.4% |
| 28 | RENAISSANCE TECHNOLOGIES#28 · 73,800 sh | 73,800 | $1.1M | <0.01% | -12.6% |
| 29 | PRUDENTIAL FINANCIAL#29 · 70,245 sh | 70,245 | $1.1M | <0.01% | -4.2% |
| 30 | Empowered Funds#30 · 67,254 sh | 67,254 | $1.0M | <0.01% | +7.4% |
| 31 | Bank of New York Mellon#31 · 66,979 sh | 66,979 | $1.0M | <0.01% | +7.4% |
| 32 | LSV ASSET MANAGEMENT#32 · 65,400 sh | 65,400 | $980.0K | <0.01% | 0.0% |
| 33 | Trexquant Investment#33 · 63,815 sh | 63,815 | $956.6K | <0.01% | +30.3% |
| 34 | CITADEL ADVISORS#34 · 61,952 sh | 61,952 | $928.7K | <0.01% | +45.6% |
| 35 | WELLINGTON MANAGEMENT GROUP LLP#35 · 61,592 sh | 61,592 | $923.3K | <0.01% | 0.0% |
| 36 | Russell Investments Group, Ltd.#36 · 47,666 sh | 47,666 | $714.5K | <0.01% | +19.9% |
| 37 | FIRST ADVISORS#37 · 43,806 sh | 43,806 | $656.7K | <0.01% | +3.9% |
| 38 | TWO SIGMA INVESTMENTS#38 · 42,956 sh | 42,956 | $643.9K | <0.01% | +39.6% |
| 39 | FIRST MANHATTAN#39 · 39,804 sh | 39,804 | $596.7K | <0.01% | 0.0% |
| 40 | STRS OHIO#40 · 37,400 sh | 37,400 | $560.6K | <0.01% | +165.2% |
| 41 | CHARLES SCHWAB INVESTMENT MANAGEMENT#41 · 34,185 sh | 34,185 | $512.4K | <0.01% | +8.7% |
| 42 | MARTINGALE ASSET MANAGEMENT L P#42 · 33,223 sh | 33,223 | $498.0K | 0.01% | -30.3% |
| 43 | Ancora Advisors#43 · 32,074 sh | 32,074 | $480.8K | <0.01% | New |
| 44 | D.A. DAVIDSON#44 · 22,165 sh | 22,165 | $332.3K | <0.01% | -3.3% |
| 45 | HSBC PLC#45 · 21,525 sh | 21,525 | $319.4K | <0.01% | New |
| 46 | Nuveen#46 · 21,219 sh | 21,219 | $318.1K | <0.01% | +45.3% |
| 47 | AQR CAPITAL MANAGEMENT#47 · 19,393 sh | 19,393 | $290.7K | <0.01% | New |
| 48 | NewEdge Advisors#48 · 18,604 sh | 18,604 | $278.9K | <0.01% | New |
| 49 | JACOBS LEVY EQUITY MANAGEMENT#49 · 18,272 sh | 18,272 | $273.9K | <0.01% | -14.1% |
| 50 | LAZARD ASSET MANAGEMENT#50 · 15,368 sh | 15,368 | $230.4K | <0.01% | +13.4% |
| 51 | AMERIPRISE FINANCIAL#51 · 15,279 sh | 15,279 | $229.0K | 0.00% | 0.0% |
| 52 | BNP PARIBAS FINANCIAL MARKETS#52 · 14,810 sh | 14,810 | $222.0K | <0.01% | +486.5% |
| 53 | MILLENNIUM MANAGEMENT#53 · 14,290 sh | 14,290 | $214.2K | <0.01% | +2.2% |
| 54 | WELLS FARGO & COMPANY#54 · 13,704 sh | 13,704 | $205.4K | 0.00% | +74.0% |
| 55 | O'SHAUGHNESSY ASSET MANAGEMENT#55 · 13,269 sh | 13,269 | $198.9K | <0.01% | -12.7% |
| 56 | DEUTSCHE BANK AG\#56 · 11,879 sh | 11,879 | $178.1K | <0.01% | +150.1% |
| 57 | BANK OF AMERICA#57 · 10,186 sh | 10,186 | $152.7K | 0.00% | -6.4% |
| 58 | RHUMBLINE ADVISERS#58 · 8,930 sh | 8,930 | $133.9K | <0.01% | +3.7% |
| 59 | Daytona Street Capital#59 · 8,681 sh | 8,681 | $128.0K | — | 0.0% |
| 60 | BARCLAYS PLC#60 · 7,657 sh | 7,657 | $114.8K | 0.00% | +55.8% |
| 61 | PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO#61 · 7,116 sh | 7,116 | $106.7K | <0.01% | 0.0% |
| 62 | MetLife Investment Management#62 · 7,014 sh | 7,014 | $105.1K | <0.01% | +8.4% |
| 63 | NEW YORK STATE COMMON RETIREMENT FUND#63 · 6,300 sh | 6,300 | $94.4K | <0.01% | 0.0% |
| 64 | JPMORGAN CHASE#64 · 6,102 sh | 6,102 | $91.4K | 0.00% | +20.7% |
| 65 | CITIGROUP#65 · 5,610 sh | 5,610 | $84.1K | 0.00% | +914.5% |
| 66 | MIRAE ASSET GLOBAL ETFS Ltd.#66 · 5,603 sh | 5,603 | $84.0K | <0.01% | 0.0% |
| 67 | Vanguard Global Advisers#67 · 3,743 sh | 3,743 | $56.1K | 0.00% | 0.0% |
| 68 | OSAIC#68 · 3,290 sh | 3,290 | $49.3K | <0.01% | +157.8% |
| 69 | Police & Firemen's Retirement System of New Jersey#69 · 2,558 sh | 2,558 | $38.3K | <0.01% | 0.0% |
| 70 | UBS Group AG#70 · 1,747 sh | 1,747 | $26.2K | 0.00% | -14.9% |
| 71 | Tower Research Capital (TRC)#71 · 1,684 sh | 1,684 | $25.2K | <0.01% | +47.6% |
| 72 | GREAT WEST LIFE ASSURANCE#72 · 1,394 sh | 1,394 | $21.0K | 0.00% | -7.1% |
| 73 | ROYAL BANK OF CANADA#73 · 1,248 sh | 1,248 | $19.0K | 0.00% | +281.7% |
| 74 | Ameritas Investment Partners#74 · 1,203 sh | 1,203 | $18.0K | <0.01% | 0.0% |
| 75 | Legal & General Group Plc#75 · 1,063 sh | 1,063 | $15.9K | 0.00% | 0.0% |
| 76 | FMR#76 · 808 sh | 808 | $12.1K | 0.00% | +27.6% |
| 77 | Covestor Ltd#77 · 789 sh | 789 | $12.0K | <0.01% | +9.1% |
| 78 | SHP Wealth Management#78 · 292 sh | 292 | $4.4K | <0.01% | +1.0% |
| 79 | Sterling Capital Management#79 · 229 sh | 229 | $3.4K | — | -37.6% |
| 80 | SIMPLEX TRADING#80 · 172 sh | 172 | $2.6K | 0.00% | New |
| 81 | HARBOUR INVESTMENTS#81 · 130 sh | 130 | $1.9K | 0.00% | -9.7% |
| 82 | SRS Capital Advisors#82 · 119 sh | 119 | $1.8K | 0.00% | New |
| 83 | FIFTH THIRD BANCORP#83 · 119 sh | 119 | $1.8K | 0.00% | 0.0% |
| 84 | Quarry#84 · 104 sh | 104 | $1.6K | <0.01% | New |
| 85 | GAMMA Investing#85 · 77 sh | 77 | $1.2K | — | +71.1% |
| 86 | Allworth Financial#86 · 62 sh | 62 | $930.00 | 0.00% | +463.6% |
| 87 | Integrated Wealth Concepts#87 · 52 sh | 52 | $780.00 | 0.00% | New |
| 88 | IFP Advisors#88 · 42 sh | 42 | $630.00 | — | +4100.0% |
| 89 | Essential Partners#89 · 30 sh | 30 | $450.00 | — | +25.0% |
| 90 | EverSource Wealth Advisors#90 · 19 sh | 19 | $285.00 | 0.00% | -99.9% |
| 91 | Farther Finance Advisors#91 · 16 sh | 16 | $240.00 | — | +60.0% |
| 92 | ROTHSCHILD INVESTMENT#92 · 13 sh | 13 | $195.00 | 0.00% | +1200.0% |
| 93 | Basecamp Wealth Advisors#93 · 6 sh | 6 | $90.00 | 0.00% | +100.0% |
| 94 | True Wealth Design#94 · 4 sh | 4 | $60.00 | — | +300.0% |
| 95 | SBI Securities , Ltd.#95 · 3 sh | 3 | $45.00 | — | +50.0% |
| 96 | Wealth Enhancement Services#96 · 2 sh | 2 | $30.00 | — | New |
| 97 | SJS Investment Consulting#97 · 1 sh | 1 | $15.00 | — | New |
| 98 | CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM#98 · 165 sh | 165 | — | — | -74.1% |
Funds that sold out of OPBK in Q2 2026 (6)
Held OPBK at the end of Q1 2026 and filed a Q2 2026 13F without it. Not in the list above, because they no longer hold it. Largest prior position first.
| Institution | Shares sold | Value in Q1 2026 |
|---|---|---|
| XTX Topco Ltd11,517 sh | 11,517 | $153.2K |
| RITHOLTZ WEALTH MANAGEMENT10,405 sh | 10,405 | $138.4K |
| GROUP ONE TRADING, L.P.100 sh | 100 | $1.3K |
| Root Financial Partners7 sh | 7 | $93.00 |
| MAI Capital Management4 sh | 4 | $54.00 |
| Advisory Services Network2 sh | 2 | $24.00 |
Source: Form 13F-HR filings on SEC EDGAR, Q2 2026. Values are as reported by each manager at quarter end. “% of portfolio” is the position’s share of the manager’s total reported 13F value for the same quarter. “New” means the manager filed a 13F for Q1 2026 without this position; a dash means no comparison is available. Where a manager’s own filing is internally inconsistent its value is withheld and it is listed last. 13F data shows reported holdings, not recommendations.