Ruane, Cunniff & Goldfarb 13F-HR Quarterly holdings report by institutional manager

The Securities and Exchange Commission has not necessarily reviewed the information in this filing and has not determined if it is accurate and complete.
The reader should not assume that the information is accurate and complete.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 13F

FORM 13F INFORMATION TABLE

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COLUMN 1	COLUMN 2	COLUMN 3	COLUMN 4	COLUMN 5			COLUMN 6	COLUMN 7	COLUMN 8
			VALUE	SHRS OR	SH/	PUT/	INVESTMENT	OTHER	VOTING AUTHORITY
NAME OF ISSUER	TITLE OF CLASS	CUSIP	(x$1000)	PRN AMT	PRN	CALL	DISCRETION	MANAGER	SOLE	SHARED	NONE
ALPHABET INC	CAP STK CL C	02079K107	273,983,440	1,493,749	SH		SOLE		1,487,366	0	6,383
ALPHABET INC	CAP STK CL A	02079K305	505,619,256	2,775,840	SH		SOLE		2,772,080	0	3,760
AMERICAN EXPRESS CO	COM	025816109	215,805	932	SH		SOLE		932	0	0
ATAI LIFE SCIENCES NV	SHS	N0731H103	56,009	42,112	SH		SOLE		42,112	0	0
BERKSHIRE HATHAWAY INC DEL	CL A	084670108	84,489,258	138	SH		SOLE		138	0	0
BERKSHIRE HATHAWAY INC DEL	CL B NEW	084670702	178,553,063	438,921	SH		SOLE		438,485	0	436
BUILDERS FIRSTSOURCE INC	COM	12008R107	650,527	4,700	SH		SOLE		4,700	0	0
CAPITAL ONE FINL CORP	COM	14040H105	390,919,667	2,823,544	SH		SOLE		2,817,087	0	6,457
CARMAX INC	COM	143130102	278,504,323	3,797,441	SH		SOLE		3,789,158	0	8,283
CHARTER COMMUNICATIONS INC N	CL A	16119P108	135,795,405	454,226	SH		SOLE		453,055	0	1,171
CREDIT ACCEP CORP MICH	COM	225310101	364,870,548	708,927	SH		SOLE		707,479	0	1,448
ELEVANCE HEALTH INC	COM	036752103	554,903,112	1,024,071	SH		SOLE		1,021,585	0	2,486
EQUITABLE HLDGS INC	COM	29452E101	1,670,725	40,889	SH		SOLE		40,889	0	0
EXPEDITORS INTL WASH INC	COM	302130109	12,745,052	102,132	SH		SOLE		102,132	0	0
GOLDMAN SACHS GROUP INC	COM	38141G104	203,544	450	SH		SOLE		450	0	0
GROUP 1 AUTOMOTIVE INC	COM	398905109	1,018,779	3,427	SH		SOLE		3,427	0	0
INTERCONTINENTAL EXCHANGE IN	COM	45866F104	699,296,953	5,108,459	SH		SOLE		5,096,266	0	12,193
ISHARES TR	MRNING SM CP ETF	464288703	369,466	6,380	SH		SOLE		6,380	0	0
JACOBS SOLUTIONS INC	COM	46982L108	359,817,377	2,575,459	SH		SOLE		2,569,877	0	5,582
LIBERTY BROADBAND CORP	COM SER C	530307305	140,680,619	2,566,228	SH		SOLE		2,560,698	0	5,530
LIBERTY BROADBAND CORP	COM SER A	530307107	39,485,737	723,182	SH		SOLE		721,889	0	1,293
LIBERTY MEDIA CORP DEL	COM LBTY ONE S C	531229755	443,940,668	6,179,575	SH		SOLE		6,166,100	0	13,475
LIBERTY MEDIA CORP DEL	COM LBTY ONE S A	531229771	52,239,030	813,312	SH		SOLE		811,574	0	1,738
LITHIA MTRS INC	COM	536797103	687,674	2,724	SH		SOLE		2,644	0	80
META PLATFORMS INC	CL A	30303M102	291,171,923	577,470	SH		SOLE		576,197	0	1,273
MICRON TECHNOLOGY INC	COM	595112103	284,368	2,162	SH		SOLE		2,162	0	0
MICROSOFT CORP	COM	594918104	290,071	649	SH		SOLE		649	0	0
MOHAWK INDS INC	COM	608190104	1,225,636	10,790	SH		SOLE		10,790	0	0
NETFLIX INC	COM	64110L106	415,051	615	SH		SOLE		615	0	0
RIMINI STR INC DEL	COM	76674Q107	87,099	28,371	SH		SOLE		28,371	0	0
S&P GLOBAL INC	COM	78409V104	236,826	531	SH		SOLE		531	0	0
SCHWAB CHARLES CORP	COM	808513105	573,680,850	7,785,057	SH		SOLE		7,767,803	0	17,254
SENDAS DISTRIBUIDORA S A	SPON ADS	81689T104	1,286,023	138,282	SH		SOLE		138,282	0	0
SINCLAIR INC	CL A	829242106	239,393	17,959	SH		SOLE		17,959	0	0
STELLANTIS N.V	SHS	N82405106	896,505	45,164	SH		SOLE		45,164	0	0
TAIWAN SEMICONDUCTOR MFG LTD	SPONSORED ADS	874039100	525,553,295	3,023,723	SH		SOLE		3,016,894	0	6,829
UNITEDHEALTH GROUP INC	COM	91324P102	501,023,229	983,826	SH		SOLE		981,670	0	2,156