NPORT-P false 0000831114 XXXXXXXX S000018555 C000051460 RBB Fund, Inc. 811-05518 0000831114 5493005KKD0GVHSW0D29 615 East Michigan Street Milwaukee 53202 262-378-6278 Free Market U.S. Equity Fund S000018555 549300SMSU7QHWMDCU03 2026-08-31 2026-02-28 N 5258513168.560000000000 2834179.560000000000 5255678989.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 N N/A N/A DFA US Micro Cap Portfolio N/A 233203504 22902264.151643000000 NS USD 776844800.020000000000 14.7810549626 Long EC RF US N 1 N N N DFA US Small Cap Value Portfol N/A 233203819 23270835.345291000000 NS USD 1328299281.510000000000 25.2735999343 Long EC RF US N 1 N N N DFA US Small Cap Portfolio N/A 233203843 13766426.047928000000 NS USD 778491393.010000000000 14.8123847488 Long EC RF US N 1 N N N Dimensional US Large Cap Value 549300LCHLLY9TI7CF77 25434D807 23569929.857322000000 NS USD 922055656.020000000000 17.5439873316 Long EC RF US N 1 N N N DFA US Large Company Portfolio N/A 25434D823 6358783.484291000000 NS USD 290596405.230000000000 5.5291886327 Long EC RF US N 1 N N N iShares Core S&P 500 ETF 5493007M4YMN8XL48C14 464287200 708078.000000000000 NS USD 488134811.640000000000 9.2877592536 Long EC RF US N 1 N N N iShares MSCI USA Value Factor 549300QCMVXVCAPD3O82 46432F388 2455658.000000000000 NS USD 370288669.820000000000 7.0454963211 Long EC RF US N 1 N N Invesco Government & Agency Po 5493007T1J7WZ5QI1A47 825252885 5405374.390000000000 NS USD 5405374.390000000000 0.1028482600 Long STIV RF US N 1 N N N U.S. LARGE CAP VALUE SERIES N/A N/A 2825615.455000000000 NS USD 298017662.040000000000 5.6703931626 Long EC CORP US N N/A N N N Mount Vernon Liquid Assets Portfolio, LLC N/A N/A 169675.000000000000 NS USD 169675.000000000000 0.0032284125 Long STIV PF US N N/A N N 2026-04-27 RBB Fund, Inc. /s/ James G. Shaw RBB Fund, Inc. CFO COO Secretary