RBB Bancorp - RBB
Detailed investor-level table based on 13F positions.
Methodology:
Market value and % of portfolio use SEC reported VALUE ($000).
For PUT/CALL positions this reflects reported underlying exposure, not premium cash paid/received.
Details.
Rows: 0
| Investor | History | Status | Shares held | Market value ($000) | % of portfolio | Previous % | Rank | Change in shares | % change in shares | Source | Date reported |
|---|---|---|---|---|---|---|---|---|---|---|---|
| FJ Capital Management LLC | History | No change | 1,511,408 | 31,195 | 3.44% | 3.44% | 1 | 0 | 0.0% | Q4 2025 | Feb 13, 2026 |
| BlackRock, Inc. | History | No change | 1,173,032 | 24,211 | 0.0% | 0.0% | 2 | 0 | 0.0% | Q4 2025 | Feb 12, 2026 |
| VANGUARD GROUP INC | History | No change | 862,098 | 17,793 | 0.0% | 0.0% | 3 | 0 | 0.0% | Q4 2025 | Jan 29, 2026 |
| DIMENSIONAL FUND ADVISORS LP | History | Added to | 830,214 | 17,741 | 0.0% | 0.0% | 4 | +16,695 | 2.05% | Q1 2026 | May 07, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | History | New | 660,025 | 14,104 | 0.0% | — | 5 | +660,025 | New | Q1 2026 | May 08, 2026 |
| AMERICAN CENTURY COMPANIES INC | History | No change | 434,348 | 8,964 | 0.0% | 0.0% | 6 | 0 | 0.0% | Q4 2025 | Feb 13, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | History | No change | 341,980 | 7,059 | 0.0% | 0.0% | 7 | 0 | 0.0% | Q4 2025 | Feb 09, 2026 |
| STATE STREET CORP | History | No change | 320,706 | 6,619 | 0.0% | 0.0% | 8 | 0 | 0.0% | Q4 2025 | Feb 13, 2026 |
| Rhino Investment Partners, Inc | History | No change | 309,740 | 6,393 | 1.81% | 1.81% | 9 | 0 | 0.0% | Q4 2025 | Feb 17, 2026 |
| ALLIANCEBERNSTEIN L.P. | History | No change | 294,033 | 6,068 | 0.0% | 0.0% | 10 | 0 | 0.0% | Q4 2025 | Feb 17, 2026 |
| Hillsdale Investment Management Inc. | History | Added to | 221,400 | 4,731 | 0.13% | 0.09% | 11 | +72,000 | 48.19% | Q1 2026 | May 04, 2026 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | History | No change | 200,190 | 4,131 | 0.0% | 0.0% | 12 | 0 | 0.0% | Q4 2025 | Feb 13, 2026 |
| LSV ASSET MANAGEMENT | History | Reduced | 188,400 | 4,026 | 0.01% | 0.01% | 13 | -10,400 | -5.23% | Q1 2026 | May 11, 2026 |
| HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC | History | No change | 186,303 | 3,845 | 0.01% | 0.01% | 14 | 0 | 0.0% | Q4 2025 | Feb 17, 2026 |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | History | No change | 158,067 | 3,262 | 0.07% | 0.07% | 15 | 0 | 0.0% | Q4 2025 | Feb 17, 2026 |
| MORGAN STANLEY | History | No change | 153,311 | 3,164 | 0.0% | 0.0% | 16 | 0 | 0.0% | Q4 2025 | Feb 13, 2026 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | History | New | 120,946 | 2,584 | 0.0% | — | 17 | +120,946 | New | Q1 2026 | May 08, 2026 |
| NORTHERN TRUST CORP | History | No change | 107,328 | 2,215 | 0.0% | 0.0% | 18 | 0 | 0.0% | Q4 2025 | Feb 17, 2026 |
| ACADIAN ASSET MANAGEMENT LLC | History | Added to | 97,585 | 2,084 | 0.0% | 0.0% | 19 | +50,662 | 107.97% | Q1 2026 | May 13, 2026 |
| O'SHAUGHNESSY ASSET MANAGEMENT, LLC | History | New | 94,684 | 2,023 | 0.01% | — | 20 | +94,684 | New | Q1 2026 | May 13, 2026 |
| Bank of New York Mellon Corp | History | Reduced | 88,935 | 1,900 | 0.0% | 0.0% | 21 | -1,297 | -1.44% | Q1 2026 | May 05, 2026 |
| VANGUARD FIDUCIARY TRUST CO | History | New | 82,767 | 1,768 | 0.0% | — | 22 | +82,767 | New | Q1 2026 | May 08, 2026 |
| Empowered Funds, LLC | History | No change | 82,184 | 1,696 | 0.03% | 0.03% | 23 | 0 | 0.0% | Q4 2025 | Feb 18, 2026 |
| AQR CAPITAL MANAGEMENT LLC | History | No change | 71,787 | 1,481 | 0.0% | 0.0% | 24 | 0 | 0.0% | Q4 2025 | Feb 17, 2026 |
| TWO SIGMA INVESTMENTS, LP | History | No change | 66,164 | 1,365 | 0.0% | 0.0% | 25 | 0 | 0.0% | Q4 2025 | Feb 17, 2026 |
| Connor, Clark & Lunn Investment Management Ltd. | History | Added to | 62,138 | 1,327 | 0.0% | 0.0% | 26 | +3,037 | 5.14% | Q1 2026 | May 11, 2026 |
| MILLENNIUM MANAGEMENT LLC | History | No change | 60,609 | 1,250 | 0.0% | 0.0% | 27 | 0 | 0.0% | Q4 2025 | Feb 17, 2026 |
| JACOBS LEVY EQUITY MANAGEMENT, INC | History | No change | 58,710 | 1,211 | 0.0% | 0.0% | 28 | 0 | 0.0% | Q4 2025 | Feb 13, 2026 |
| Trexquant Investment LP | History | No change | 52,709 | 1,087 | 0.01% | 0.01% | 29 | 0 | 0.0% | Q4 2025 | Feb 17, 2026 |
| Squarepoint Ops LLC | History | No change | 51,864 | 1,070 | 0.0% | 0.0% | 30 | 0 | 0.0% | Q4 2025 | Feb 13, 2026 |
| Nuveen, LLC | History | Added to | 48,633 | 1,039 | 0.0% | 0.0% | 31 | +5,005 | 11.47% | Q1 2026 | Apr 30, 2026 |
| FIRST TRUST ADVISORS LP | History | Reduced | 46,073 | 984 | 0.0% | 0.0% | 32 | -447 | -0.96% | Q1 2026 | May 13, 2026 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | History | No change | 45,847 | 946 | 0.0% | 0.0% | 33 | 0 | 0.0% | Q4 2025 | Feb 13, 2026 |
| Quantinno Capital Management LP | History | No change | 44,710 | 922 | 0.0% | 0.0% | 34 | 0 | 0.0% | Q4 2025 | Feb 17, 2026 |
| Invesco Ltd. | History | Added to | 41,007 | 876 | 0.0% | 0.0% | 35 | +13,725 | 50.31% | Q1 2026 | May 12, 2026 |
| Qube Research & Technologies Ltd | History | No change | 42,227 | 871 | 0.0% | 0.0% | 36 | 0 | 0.0% | Q4 2025 | Feb 17, 2026 |
| JOHN G ULLMAN & ASSOCIATES INC | History | No change | 40,550 | 866 | 0.11% | 0.11% | 37 | 0 | 0.0% | Q1 2026 | May 06, 2026 |
| KENNEDY CAPITAL MANAGEMENT LLC | History | No change | 41,487 | 856 | 0.02% | 0.02% | 38 | 0 | 0.0% | Q4 2025 | Feb 13, 2026 |
| AMERIPRISE FINANCIAL INC | History | No change | 38,408 | 792 | 0.0% | 0.0% | 39 | 0 | 0.0% | Q4 2025 | Feb 17, 2026 |
| GOLDMAN SACHS GROUP INC | History | No change | 38,387 | 792 | 0.0% | 0.0% | 40 | 0 | 0.0% | Q4 2025 | Mar 25, 2026 |
| MARTINGALE ASSET MANAGEMENT L P | History | No change | 37,419 | 772 | 0.02% | 0.02% | 41 | 0 | 0.0% | Q4 2025 | Feb 13, 2026 |
| GSA CAPITAL PARTNERS LLP | History | Reduced | 32,724 | 699 | 0.04% | 0.07% | 42 | -6,852 | -17.31% | Q1 2026 | May 08, 2026 |
| Unison Advisors LLC | History | Added to | 31,955 | 682 | 0.05% | 0.06% | 43 | +238 | 0.75% | Q1 2026 | Apr 28, 2026 |
| LOS ANGELES CAPITAL MANAGEMENT LLC | History | New | 31,289 | 668 | 0.0% | — | 44 | +31,289 | New | Q1 2026 | May 08, 2026 |
| BANK OF AMERICA CORP /DE/ | History | No change | 31,746 | 655 | 0.0% | 0.0% | 45 | 0 | 0.0% | Q4 2025 | Feb 17, 2026 |
| Azora Capital LP | History | No change | 30,913 | 638 | 0.04% | 0.04% | 46 | 0 | 0.0% | Q4 2025 | Feb 17, 2026 |
| MARSHALL WACE, LLP | History | No change | 30,778 | 635 | 0.0% | 0.0% | 47 | 0 | 0.0% | Q4 2025 | Feb 13, 2026 |
| Catalina Capital Group, LLC | History | No change | 29,605 | 632 | 0.38% | 0.37% | 48 | 0 | 0.0% | Q1 2026 | Apr 23, 2026 |
| TWO SIGMA ADVISERS, LP | History | No change | 29,600 | 610 | 0.0% | 0.0% | 49 | 0 | 0.0% | Q4 2025 | Feb 17, 2026 |
| STRS OHIO | History | Added to | 27,400 | 585 | 0.0% | 0.0% | 50 | +1,200 | 4.58% | Q1 2026 | Apr 24, 2026 |
| BARCLAYS PLC | History | No change | 25,157 | 519 | 0.0% | 0.0% | 51 | 0 | 0.0% | Q4 2025 | Feb 13, 2026 |
| CITADEL ADVISORS LLC | History | No change | 21,749 | 448 | 0.0% | 0.0% | 52 | 0 | 0.0% | Q4 2025 | Feb 17, 2026 |
| RHUMBLINE ADVISERS | History | Reduced | 20,921 | 447 | 0.0% | 0.0% | 53 | -621 | -2.88% | Q1 2026 | May 12, 2026 |
| D. E. Shaw & Co., Inc. | History | No change | 19,579 | 404 | 0.0% | 0.0% | 54 | 0 | 0.0% | Q4 2025 | Feb 17, 2026 |
| COMMONWEALTH EQUITY SERVICES, LLC | History | Added to | 17,432 | 372 | 0.0% | 0.0% | 55 | +1 | 0.01% | Q1 2026 | Apr 27, 2026 |
| Jump Financial, LLC | History | No change | 14,263 | 294 | 0.0% | 0.0% | 56 | 0 | 0.0% | Q4 2025 | Feb 17, 2026 |
| UBS Group AG | History | Added to | 12,475 | 266 | 0.0% | 0.0% | 57 | +9,819 | 369.69% | Q1 2026 | May 05, 2026 |
| Point72 Asset Management, L.P. | History | No change | 12,266 | 253 | 0.0% | 0.0% | 58 | 0 | 0.0% | Q4 2025 | Feb 17, 2026 |
| PRUDENTIAL FINANCIAL INC | History | Reduced | 10,975 | 234 | 0.0% | 0.0% | 59 | -8,061 | -42.35% | Q1 2026 | May 13, 2026 |
| FRANKLIN RESOURCES INC | History | Reduced | 10,673 | 228 | 0.0% | 0.0% | 60 | -3,646 | -25.46% | Q1 2026 | May 13, 2026 |
| IEQ CAPITAL, LLC | History | No change | 11,058 | 228 | 0.0% | 0.0% | 61 | 0 | 0.0% | Q4 2025 | Feb 13, 2026 |
| PRICE T ROWE ASSOCIATES INC /MD/ | History | No change | 10,682 | 221 | 0.0% | 0.0% | 62 | 0 | 0.0% | Q4 2025 | Feb 17, 2026 |
| MetLife Investment Management, LLC | History | No change | 10,344 | 213 | 0.0% | 0.0% | 63 | 0 | 0.0% | Q4 2025 | Feb 12, 2026 |
| CANADA PENSION PLAN INVESTMENT BOARD | History | No change | 10,300 | 212 | 0.0% | 0.0% | 64 | 0 | 0.0% | Q4 2025 | Feb 17, 2026 |
| Russell Investments Group, Ltd. | History | Reduced | 9,826 | 209 | 0.0% | 0.0% | 65 | -185 | -1.85% | Q1 2026 | May 08, 2026 |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | History | No change | 7,568 | 156 | 0.0% | 0.0% | 66 | 0 | 0.0% | Q4 2025 | Feb 17, 2026 |
| JPMORGAN CHASE & CO | History | Reduced | 7,078 | 150 | 0.0% | 0.0% | 67 | -20,184 | -74.04% | Q1 2026 | May 13, 2026 |
| PNC FINANCIAL SERVICES GROUP, INC. | History | Added to | 6,781 | 144 | 0.0% | 0.0% | 68 | +636 | 10.35% | Q1 2026 | May 08, 2026 |
| PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO | History | No change | 6,593 | 136 | 0.0% | 0.0% | 69 | 0 | 0.0% | Q4 2025 | Feb 17, 2026 |
| WELLS FARGO & COMPANY/MN | History | Reduced | 6,136 | 131 | 0.0% | 0.0% | 70 | -12,068 | -66.29% | Q1 2026 | May 11, 2026 |
| CWM, LLC | History | No change | 6,066 | 125 | 0.0% | 0.0% | 71 | 0 | 0.0% | Q4 2025 | Jan 26, 2026 |
| DEUTSCHE BANK AG\ | History | Reduced | 5,624 | 120 | 0.0% | 0.0% | 72 | -6,876 | -55.01% | Q1 2026 | May 06, 2026 |
| Vanguard Global Advisers, LLC | History | New | 5,211 | 111 | 0.0% | — | 73 | +5,211 | New | Q1 2026 | May 08, 2026 |
| NEW YORK STATE COMMON RETIREMENT FUND | History | No change | 4,539 | 96 | 0.0% | 0.0% | 74 | 0 | 0.0% | Q1 2026 | May 06, 2026 |
| Police & Firemen's Retirement System of New Jersey | History | No change | 3,863 | 82 | 0.0% | 0.0% | 75 | 0 | 0.0% | Q1 2026 | Apr 29, 2026 |
| BNP PARIBAS FINANCIAL MARKETS | History | Reduced | 3,640 | 77 | 0.0% | 0.0% | 76 | -1,737 | -32.3% | Q1 2026 | May 12, 2026 |
| FMR LLC | History | No change | 2,497 | 51 | 0.0% | 0.0% | 77 | 0 | 0.0% | Q4 2025 | Feb 17, 2026 |
| CITIGROUP INC | History | Added to | 2,287 | 48 | 0.0% | 0.0% | 78 | +794 | 53.18% | Q1 2026 | May 11, 2026 |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | History | Added to | 1,613 | 34 | 0.0% | 0.0% | 79 | +1,512 | 1497.03% | Q1 2026 | May 13, 2026 |
| CANADA LIFE ASSURANCE Co | History | No change | 1,640 | 34 | 0.0% | 0.0% | 80 | 0 | 0.0% | Q4 2025 | Feb 13, 2026 |
| Legal & General Group Plc | History | No change | 1,477 | 31 | 0.0% | 0.0% | 81 | 0 | 0.0% | Q1 2026 | May 08, 2026 |
| Ameritas Investment Partners, Inc. | History | No change | 1,318 | 27 | 0.0% | 0.0% | 82 | 0 | 0.0% | Q4 2025 | Feb 11, 2026 |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM | History | No change | 999 | 20 | 0.0% | 0.0% | 83 | 0 | 0.0% | Q4 2025 | Feb 17, 2026 |
| State of Alaska, Department of Revenue | History | No change | 838 | 17 | 0.0% | 0.0% | 84 | 0 | 0.0% | Q1 2026 | Apr 20, 2026 |
| Smartleaf Asset Management LLC | History | No change | 678 | 14 | 0.0% | 0.0% | 85 | 0 | 0.0% | Q4 2025 | Feb 13, 2026 |
| Sterling Capital Management LLC | History | Reduced | 538 | 11 | 0.0% | 0.0% | 87 | -398 | -42.52% | Q1 2026 | Apr 22, 2026 |
| ROYAL BANK OF CANADA | History | No change | 531 | 11 | 0.0% | 0.0% | 86 | 0 | 0.0% | Q4 2025 | Feb 17, 2026 |
| Tower Research Capital LLC (TRC) | History | No change | 576 | 11 | 0.0% | 0.0% | 88 | 0 | 0.0% | Q4 2025 | Feb 17, 2026 |
| Versant Capital Management, Inc | History | Added to | 504 | 10 | 0.0% | 0.0% | 89 | +54 | 12.0% | Q1 2026 | Apr 06, 2026 |
| Federation des caisses Desjardins du Quebec | History | No change | 500 | 10 | 0.0% | 0.0% | 90 | 0 | 0.0% | Q4 2025 | Feb 12, 2026 |
| Capital Advisors, Ltd. LLC | History | No change | 359 | 8 | 0.0% | 0.0% | 91 | 0 | 0.0% | Q1 2026 | Apr 16, 2026 |
| Pinnacle Wealth Planning Services, Inc. | History | No change | 420 | 8 | 0.0% | 0.0% | 92 | 0 | 0.0% | Q1 2026 | May 11, 2026 |
| HARBOR CAPITAL ADVISORS, INC. | History | Added to | 340 | 7 | 0.0% | 0.0% | 93 | +214 | 169.84% | Q1 2026 | Apr 28, 2026 |
| GAMMA Investing LLC | History | Added to | 343 | 7 | 0.0% | 0.0% | 94 | +131 | 61.79% | Q1 2026 | Apr 06, 2026 |
| SIGNATUREFD, LLC | History | Added to | 209 | 4 | 0.0% | 0.0% | 96 | +125 | 148.81% | Q1 2026 | Apr 07, 2026 |
| Arax Advisory Partners | History | Added to | 191 | 4 | 0.0% | 0.0% | 97 | +108 | 130.12% | Q1 2026 | May 13, 2026 |
| GROUP ONE TRADING LLC | History | No change | 200 | 4 | 0.0% | 0.0% | 95 | 0 | 0.0% | Q4 2025 | Feb 12, 2026 |
| EverSource Wealth Advisors, LLC | History | No change | 190 | 3 | 0.0% | 0.0% | 98 | 0 | 0.0% | Q4 2025 | Feb 06, 2026 |
| Optiver Holding B.V. | History | No change | 158 | 3 | 0.0% | 0.0% | 99 | 0 | 0.0% | Q4 2025 | Feb 17, 2026 |
| Private Wealth Management Group, LLC | History | No change | 155 | 3 | 0.0% | 0.0% | 100 | 0 | 0.0% | Q1 2026 | Apr 23, 2026 |
| Parallel Advisors, LLC | History | New | 65 | 1 | 0.0% | — | 106 | +65 | New | Q1 2026 | May 07, 2026 |
| Root Financial Partners, LLC | History | Added to | 71 | 1 | 0.0% | 0.0% | 104 | +21 | 42.0% | Q1 2026 | Apr 24, 2026 |
| Farther Finance Advisors, LLC | History | Added to | 68 | 1 | 0.0% | 0.0% | 105 | +2 | 3.03% | Q1 2026 | Apr 07, 2026 |
| Allworth Financial LP | History | No change | 60 | 1 | 0.0% | 0.0% | 101 | 0 | 0.0% | Q4 2025 | Feb 05, 2026 |
| IFP Advisors, Inc | History | No change | 61 | 1 | 0.0% | 0.0% | 102 | 0 | 0.0% | Q1 2026 | Apr 13, 2026 |
| Rockefeller Capital Management L.P. | History | No change | 60 | 1 | 0.0% | 0.0% | 103 | 0 | 0.0% | Q4 2025 | Mar 16, 2026 |
| JANE STREET GROUP, LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -12,000 | -100.0% | Q1 2026 | May 12, 2026 |
| SG Americas Securities, LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -5,433 | -100.0% | Q1 2026 | Apr 16, 2026 |
| Torren Management, LLC | History | Reduced | 25 | 0 | — | 0.01% | — | -1,314 | -98.13% | Q1 2026 | Apr 30, 2026 |
| AMALGAMATED BANK | History | Closed out | 0 | 0 | — | 0.0% | — | -510 | -100.0% | Q1 2026 | May 08, 2026 |
| ROTHSCHILD INVESTMENT LLC | History | Added to | 40 | 0 | — | — | — | +17 | 73.91% | Q1 2026 | May 07, 2026 |
| Covestor Ltd | History | Reduced | 16 | 0 | — | 0.0% | — | -16 | -50.0% | Q1 2026 | May 05, 2026 |
| Cornerstone Planning Group LLC | History | Added to | 17 | 0 | — | — | — | +1 | 6.25% | Q1 2026 | May 06, 2026 |
| True Wealth Design, LLC | History | Added to | 23 | 0 | — | — | — | +1 | 4.55% | Q1 2026 | Apr 13, 2026 |
| JPL Wealth Management, LLC | History | New | 1 | 0 | — | — | — | +1 | New | Q1 2026 | May 08, 2026 |
| HUNTINGTON NATIONAL BANK | History | No change | 1 | 0 | — | — | — | 0 | 0.0% | Q4 2025 | Feb 09, 2026 |
| BARROW HANLEY MEWHINNEY & STRAUSS LLC | History | No change | 33 | 0 | — | — | — | 0 | 0.0% | Q1 2026 | May 13, 2026 |
| NISA INVESTMENT ADVISORS, LLC | History | No change | 40 | 0 | — | — | — | 0 | 0.0% | Q1 2026 | Apr 30, 2026 |
| MAI Capital Management | History | No change | 8 | 0 | — | — | — | 0 | 0.0% | Q4 2025 | Feb 13, 2026 |
| SBI Securities Co., Ltd. | History | No change | 1 | 0 | — | — | — | 0 | 0.0% | Q1 2026 | Apr 27, 2026 |