RBB Bancorp - Common Stock (RBB) Institutional Ownership

13F Institutional Holders and Ownership History from Q3 2017 to Q4 2025

Type / Class
Equity / Common Stock
Symbol
RBB on Nasdaq
Shares outstanding
17,253,516
Price per share
$20.61
All holders as of 31 Dec 2025
Q4 2025
Total 13F shares
7,235,742
Total reported value
$149,345,887
% of total 13F portfolios
0%
Share change
+174,367
Value change
+$3,769,102
Number of holders
79
Price from insider filings
$20.61
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors

Significant Owners of RBB Bancorp - Common Stock (RBB) based on Schedule 13D/G filings

Filer Ownership Change % Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
FJ Capital Management LLC 8.8% -12% $28,354,014 -$4,777,703 1,511,408 -14% FJ Capital Management LLC 30 Sep 2025
VANGUARD GROUP INC 5% $16,190,274 863,021 The Vanguard Group 30 Sep 2025

As of 31 Dec 2025, 79 institutional investors reported holding 7,235,742 shares of RBB Bancorp - Common Stock (RBB). This represents 42% of the company’s total 17,253,516 outstanding shares.

Top 25 Institutional Shareholders

The largest institutional shareholders of RBB Bancorp - Common Stock (RBB) together control 44% of the company’s outstanding shares — a level of ownership often associated with strong institutional conviction and long‑term capital commitment.

Institution Ownership % Shares Held Share Change % Portfolio % Holdings Value
FJ Capital Management LLC 8.8% 1,511,408 0% 3.4% $31,195,461
BlackRock, Inc. 6.8% 1,173,032 -3.2% 0% $24,211,380
VANGUARD GROUP INC 5% 862,098 -0.11% 0% $17,793,703
DIMENSIONAL FUND ADVISORS LP 4.7% 813,519 +0.62% 0% $16,791,285
AMERICAN CENTURY COMPANIES INC 2.5% 434,348 +5.3% 0% $8,964,947
GEODE CAPITAL MANAGEMENT, LLC 2% 341,980 -4% 0% $7,059,858
STATE STREET CORP 1.9% 320,706 +0.49% 0% $6,619,372
Rhino Investment Partners, Inc 1.8% 309,740 +22% 1.8% $6,393,034
ALLIANCEBERNSTEIN L.P. 1.7% 294,033 0% 0% $6,068,841
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP 1.2% 200,190 0% 0% $4,131,922
LSV ASSET MANAGEMENT 1.2% 198,800 -7.5% 0.01% $4,103,000
BRIDGEWAY CAPITAL MANAGEMENT, LLC 0.92% 158,067 +13% 0.07% $3,262,503
MORGAN STANLEY 0.89% 153,311 +13% 0% $3,164,360
Hillsdale Investment Management Inc. 0.87% 149,400 0.09% $3,083,616
NORTHERN TRUST CORP 0.62% 107,328 -13% 0% $2,215,249
Bank of New York Mellon Corp 0.52% 90,232 +49% 0% $1,862,381
Empowered Funds, LLC 0.48% 82,184 +11% 0.01% $1,696,278
TWO SIGMA INVESTMENTS, LP 0.38% 66,164 +21% 0% $1,365,625
Connor, Clark & Lunn Investment Management Ltd. 0.34% 59,101 +3.1% 0% $1,219,845
JACOBS LEVY EQUITY MANAGEMENT, INC 0.34% 58,710 -2.3% 0% $1,211,774
Trexquant Investment LP 0.31% 52,709 -13% 0.01% $1,087,914
Squarepoint Ops LLC 0.3% 51,864 -26% 0% $1,070,473
ACADIAN ASSET MANAGEMENT LLC 0.27% 46,923 0% $967,000
FIRST TRUST ADVISORS LP 0.27% 46,520 -4.7% 0% $960,172
CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.27% 45,847 -5.1% 0% $946,282

Institutional Holders of RBB Bancorp - Common Stock (RBB) across Reporting Periods

Period Reported Shares, Excl. Options Value, Excl. Options Value Change Price (Median) Investors
2025 Q4 7,235,742 $149,345,887 +$3,769,102 $20.64 79
2025 Q3 8,588,963 $161,129,983 -$788,947 $18.76 104
2025 Q2 8,639,032 $148,678,380 +$3,613,089 $17.21 93
2025 Q1 8,429,520 $139,087,628 -$1,403,184 $16.50 90
2024 Q4 8,501,205 $174,190,546 +$6,842,291 $20.49 92
2024 Q3 8,163,411 $187,930,123 +$10,411,509 $23.02 89
2024 Q2 7,645,879 $143,818,798 +$1,012,029 $18.81 72
2024 Q1 7,588,449 $136,667,536 +$1,353,035 $18.01 73
2023 Q4 7,503,390 $142,865,028 +$2,826,047 $19.04 75
2023 Q3 7,397,367 $94,538,207 -$2,022,796 $12.78 75
2023 Q2 7,594,275 $90,674,871 +$1,222,017 $11.94 77
2023 Q1 7,418,431 $114,993,459 +$2,137,705 $15.50 73
2022 Q4 7,335,734 $152,961,159 +$7,806,073 $20.85 74
2022 Q3 6,961,804 $144,715,165 +$1,882,513 $20.78 68
2022 Q2 6,868,611 $142,033,722 -$7,136,677 $20.67 67
2022 Q1 7,171,653 $168,543,877 +$4,128,317 $23.49 75
2021 Q4 6,979,866 $182,900,463 -$7,083,463 $26.20 79
2021 Q3 7,230,433 $182,232,183 +$8,686,447 $25.21 81
2021 Q2 6,887,904 $166,833,863 +$10,670,963 $24.22 80
2021 Q1 6,476,580 $131,368,603 +$4,536,326 $20.27 78
2020 Q4 6,259,735 $96,284,410 -$535,589 $15.38 70
2020 Q3 6,323,388 $71,727,097 -$1,983,508 $11.34 71
2020 Q2 6,468,451 $88,249,632 +$1,905,789 $13.65 81
2020 Q1 6,331,893 $86,942,146 -$4,884,882 $13.72 78
2019 Q4 6,588,304 $139,470,213 +$9,693,856 $21.17 80
2019 Q3 6,172,920 $121,542,801 -$1,159,379 $19.69 66
2019 Q2 6,232,925 $120,548,867 +$5,404,294 $19.34 63
2019 Q1 6,015,379 $113,092,799 +$1,191,647 $18.80 63
2018 Q4 5,973,728 $104,962,022 +$6,428,381 $17.57 69
2018 Q3 5,509,223 $135,007,315 -$3,382,189 $24.50 78
2018 Q2 5,602,329 $179,964,442 +$30,044,588 $32.12 75
2018 Q1 4,689,038 $121,378,341 +$16,878,831 $26.37 65
2017 Q4 3,997,542 $109,406,633 +$7,775,018 $27.37 54
2017 Q3 3,760,237 $86,077,000 +$86,077,000 $22.89 35