Disclosed positions
| BERKSHIRE HATHAWAY INC DEL | BRK.B | CL B NEW | $69,444,124 | 138,780 | SH | None |
| MICROSOFT CORP | MSFT | COM | $49,002,383 | 131,367 | SH | None |
| ALPHABET INC | GOOG | CAP STK CL C | $40,441,092 | 114,457 | SH | None |
| EXXON MOBIL CORP | XOM | COM | $37,170,662 | 271,874 | SH | None |
| ALPHABET INC | GOOGL | CAP STK CL A | $32,855,908 | 91,938 | SH | None |
| VISA INC | V | COM CL A | $32,300,845 | 94,147 | SH | None |
| AMERICAN EXPRESS CO | AXP | COM | $27,941,141 | 82,605 | SH | None |
| UNION PAC CORP | UNP | COM | $25,261,456 | 92,873 | SH | None |
| JPMORGAN CHASE & CO | JPM | COM | $25,177,167 | 76,917 | SH | None |
| META PLATFORMS INC | META | CL A | $21,745,247 | 38,604 | SH | None |
| MORGAN STANLEY | MS | COM NEW | $19,311,324 | 92,381 | SH | None |
| AMAZON COM INC | AMZN | COM | $18,701,110 | 78,464 | SH | None |
| QUALCOMM INC | QCOM | COM | $17,843,877 | 96,563 | SH | None |
| AUTOMATIC DATA PROCESSING IN | ADP | COM | $16,446,440 | 73,438 | SH | None |
| RTX CORPORATION | RTX | COM | $16,142,418 | 85,081 | SH | None |
| MASTERCARD INCORPORATED | MA | CL A | $16,085,438 | 31,319 | SH | None |
| GE AEROSPACE | GE | COM NEW | $15,895,451 | 42,532 | SH | None |
| SCHWAB CHARLES CORP | SCHW | COM | $15,522,490 | 168,229 | SH | None |
| INTUIT | INTU | COM | $14,587,054 | 55,889 | SH | None |
| GOLDMAN SACHS GROUP INC | GS | COM | $14,338,192 | 14,177 | SH | None |
| PROCTER & GAMBLE CO | PG | COM | $12,380,669 | 84,429 | SH | None |
| GE VERNOVA INC | GEV | COM | $12,200,921 | 10,385 | SH | None |
| VANGUARD WHITEHALL FDS | VIGI | INTL DVD ETF | $12,108,032 | 129,664 | SH | None |
| CHEVRON CORPORATION | CVX | COM | $10,644,223 | 64,215 | SH | None |
| JOHNSON & JOHNSON | JNJ | COM | $10,247,783 | 40,350 | SH | None |
| THERMO FISHER SCIENTIFIC INC | TMO | COM | $9,439,104 | 18,827 | SH | None |
| NETFLIX INC. | NFLX | COM | $9,142,056 | 128,040 | SH | None |
| PAYCHEX INC | PAYX | COM | $8,576,258 | 87,219 | SH | None |
| WELLS FARGO & CO | WFC | COM | $8,450,105 | 102,252 | SH | None |
| TEXAS INSTRS INC | TXN | COM | $7,892,765 | 26,480 | SH | None |
| APPLE INC | AAPL | COM | $7,833,554 | 27,072 | SH | None |
| COCA COLA CO | KO | COM | $7,420,602 | 91,308 | SH | None |
| BLACKSTONE INC | BX | COM | $7,254,356 | 61,650 | SH | None |
| HOME DEPOT INC | HD | COM | $6,950,265 | 19,707 | SH | None |
| SHERWIN WILLIAMS CO | SHW | COM | $6,663,281 | 19,352 | SH | None |
| CHUBB LIMITED | CB | COM | $6,377,631 | 18,717 | SH | None |
| ELI LILLY & CO | LLY | COM | $5,726,079 | 4,774 | SH | None |
| MARKEL GROUP INC | MKL | COM | $5,142,275 | 2,633 | SH | None |
| BERKLEY W R CORP | WRB | COM | $5,107,500 | 72,416 | SH | None |
| COSTCO WHOLESALE CORPORATION | COST | COM | $5,050,603 | 5,399 | SH | None |
| UBER TECHNOLOGIES INC | UBER | COM | $5,018,367 | 69,545 | SH | None |
| HONEYWELL INTL INC | HON | COM | $5,018,345 | 22,413 | SH | None |
| HONEYWELL AEROSPACE INC | HONA | COM | $4,946,444 | 22,374 | SH | None |
| NORFOLK SOUTHN CORP | NSC | COM | $4,940,636 | 15,705 | SH | None |
| CSX CORP | CSX | COM | $4,672,269 | 98,301 | SH | None |
| BANK OF NY MELLON CORP | BNY | COM | $4,335,408 | 29,980 | SH | None |
| TC ENERGY CORP | TRP | COM | $4,199,803 | 63,355 | SH | None |
| MARRIOTT INTL INC NEW | MAR | CL A | $4,093,908 | 11,047 | SH | None |
| PHILLIPS 66 | PSX | COM | $3,793,386 | 22,439 | SH | None |
| L3HARRIS TECHNOLOGIES INC | LHX | COM | $3,766,628 | 12,962 | SH | None |
No matching rows. Clear the filter to see all records.
Largest 50 positions by reported value; the filing may contain more positions.
How amendments affect these holdings
This view uses 1 effective filing version(s). A restatement replaces the previous book; a new-holdings amendment adds positions. 0 positions lack a resolved ticker and 0 positions are put or call entries.
A 13F is a delayed quarterly snapshot of disclosed holdings. It is not a complete trade ledger and does not reveal every position in a manager's portfolio. Option values refer to the reported underlying position rather than a traded option premium.
Quarter end and public filing date
Use the filing's public availability date when constructing a historical observation. The quarter-end report period is earlier and cannot be substituted for when the public learned the holdings.