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
OMB APPROVAL
OMB Number: 3235-0006
Estimated average burden
hours per response: 23.8
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 FIGI (to the nearest dollar) PRN AMT PRN CALL DISCRETION MANAGER SOLE SHARED NONE
ALPHABET INC CAP STK CL C 02079K107   237,796,898 1,965,751 SH   SOLE   1,959,368 0 6,383
ALPHABET INC CAP STK CL A 02079K305   390,560,990 3,262,832 SH   SOLE   3,259,072 0 3,760
AMAZON COM INC COM 023135106   784,767 6,020 SH   SOLE   6,020 0 0
ATAI LIFE SCIENCES NV SHS N0731H103   72,433 42,112 SH   SOLE   42,112 0 0
BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702   167,321,539 490,679 SH   SOLE   490,243 0 436
BERKSHIRE HATHAWAY INC DEL CL A 084670108   90,098,940 174 SH   SOLE   174 0 0
BUILDERS FIRSTSOURCE INC COM 12008R107   788,800 5,800 SH   SOLE   5,800 0 0
CAPITAL ONE FINL CORP COM 14040H105   372,244,842 3,403,537 SH   SOLE   3,397,080 0 6,457
CARMAX INC COM 143130102   504,729,414 6,030,220 SH   SOLE   6,019,082 0 11,138
CREDIT ACCEP CORP MICH COM 225310101   400,474,869 788,445 SH   SOLE   787,036 0 1,409
ELEVANCE HEALTH INC COM 036752103   465,903,820 1,048,648 SH   SOLE   1,046,597 0 2,051
EQUITABLE HLDGS INC COM 29452E101   1,115,108 41,057 SH   SOLE   41,057 0 0
GROUP 1 AUTOMOTIVE INC COM 398905109   675,964 2,619 SH   SOLE   2,619 0 0
INTERCONTINENTAL EXCHANGE IN COM 45866F104   672,178,278 5,944,272 SH   SOLE   5,932,079 0 12,193
ISHARES TR MRNING SM CP ETF 464288703   344,648 6,380 SH   SOLE   6,380 0 0
JACOBS SOLUTIONS INC COM 46982L108   351,215,089 2,954,118 SH   SOLE   2,948,536 0 5,582
LIBERTY BROADBAND CORP COM SER A 530307107   64,796,970 812,705 SH   SOLE   811,412 0 1,293
LIBERTY BROADBAND CORP COM SER C 530307305   263,270,380 3,286,361 SH   SOLE   3,279,860 0 6,501
LIBERTY MEDIA CORP DEL COM SER C FRMLA 531229854   533,977,300 7,093,216 SH   SOLE   7,079,741 0 13,475
LIBERTY MEDIA CORP DEL COM SER A FRMLA 531229870   62,241,776 920,464 SH   SOLE   918,726 0 1,738
LITHIA MTRS INC COM 536797103   721,957 2,374 SH   SOLE   2,294 0 80
META PLATFORMS INC CL A 30303M102   265,085,435 923,707 SH   SOLE   921,935 0 1,772
MICRON TECHNOLOGY INC COM 595112103   440,571 6,981 SH   SOLE   6,981 0 0
MICROSOFT CORP COM 594918104   235,654 692 SH   SOLE   692 0 0
MOHAWK INDS INC COM 608190104   1,113,096 10,790 SH   SOLE   10,790 0 0
NETFLIX INC COM 64110L106   855,432 1,942 SH   SOLE   1,942 0 0
RIMINI STR INC DEL COM 76674Q107   115,310 24,073 SH   SOLE   24,073 0 0
S&P GLOBAL INC COM 78409V104   212,873 531 SH   SOLE   531 0 0
SCHWAB CHARLES CORP COM 808513105   507,210,559 8,948,669 SH   SOLE   8,931,415 0 17,254
SENDAS DISTRIBUIDORA S A SPON ADS 81689T104   2,007,702 139,327 SH   SOLE   139,327 0 0
SINCLAIR INC CL A 829242106   248,193 17,959 SH   SOLE   17,959 0 0
STELLANTIS N.V SHS N82405106   977,364 55,722 SH   SOLE   55,722 0 0
TAIWAN SEMICONDUCTOR MFG LTD SPONSORED ADS 874039100   436,371,621 4,323,936 SH   SOLE   4,315,863 0 8,073
UNITEDHEALTH GROUP INC COM 91324P102   542,464,723 1,128,630 SH   SOLE   1,126,474 0 2,156