BAXTER BROS INC — 13F Holdings & Portfolio
CIK 1096783 · latest 13F-HR filed 2026-04-28
BAXTER BROS INC manages $810.1M in 13F-reported U.S. long-equity assets across 166 reported positions as of its 2026-03-31 13F-HR filing. Its largest disclosed positions are BRK.B (8.04%), MSFT (5.94%), XOM (5.72%). Quarter over quarter (versus its 2025-12-31 filing) the fund opened 10 new positions, exited 9, added to 52, and trimmed 68.
AUM is the long-equity portion reported on Form 13F-HR. Excludes short positions, cash, foreign holdings, and non-13F assets. For informational purposes only — not investment advice.
$810.1M
Long-equity book
166
Distinct positions
2026-03-31
Filed 2026-04-28
+10 / −9 / ↑52 / ↓68
vs 2025-12-31
| Name | Title / Status | Ownership | Type |
|---|
Top Adds (vs prior quarter)
- EXXON MOBIL CORP$13.2M +39.7%
- CHEVRON CORPORATION$3.0M +29.1%
- GE VERNOVA INC$2.3M +33.5%
- UBER TECHNOLOGIES INC$1.5M +47.0%
- JOHNSON & JOHNSON$1.4M +16.9%
Top Trims
- MICROSOFT CORP-$15.0M -23.8%
- INTUIT-$14.6M -36.7%
- AMERICAN EXPRESS CO-$4.8M -16.5%
- QUALCOMM INC-$4.7M -27.2%
- AUTOMATIC DATA PROCESSING IN-$4.6M -22.2%
New Positions
- SCHWAB STRATEGIC TR$619.4K
- INTUITIVE SURGICAL INC$594.7K
- APA CORPORATION$294.1K
- STANLEY BLACK & DECKER INC$278.1K
- DIGITALOCEAN HLDGS INC$270.2K
Exited Positions
- FREEPORT-MCMORAN INC$764.0K
- ADOBE INC$441.0K
- SALESFORCE INC$357.9K
- ELEVANCE HEALTH INC FORMERLY$322.9K
- UNITEDHEALTH GROUP INC$278.3K
Rows tagged Call or Put are options positions, not stock. Per SEC Form 13F-HR, Value shows the notional value of the underlying (shares covered × underlying price), not the option premium. Shares is the number of underlying shares covered (divide by 100 for contract count).
| # | Issuer | Symbol | CUSIP | Value | Weight | Shares | Type |
|---|---|---|---|---|---|---|---|
| 1 | BERKSHIRE HATHAWAY INC DEL | BRK.B | 084670702 | $65.1M | 8.04% | 135,942 | SH |
| 2 | MICROSOFT CORP | MSFT | 594918104 | $48.1M | 5.94% | 129,984 | SH |
| 3 | EXXON MOBIL CORP | XOM | 30231G102 | $46.3M | 5.72% | 273,020 | SH |
| 4 | ALPHABET INC | GOOG | 02079K107 | $33.7M | 4.16% | 117,587 | SH |
| 5 | VISA INC | V | 92826C839 | $28.5M | 3.52% | 94,341 | SH |
| 6 | ALPHABET INC | GOOGL | 02079K305 | $26.8M | 3.31% | 93,158 | SH |
| 7 | INTUIT | INTU | 461202103 | $25.2M | 3.11% | 58,305 | SH |
| 8 | AMERICAN EXPRESS CO | AXP | 025816109 | $24.2M | 2.99% | 79,992 | SH |
| 9 | UNION PAC CORP | UNP | 907818108 | $22.6M | 2.79% | 93,168 | SH |
| 10 | JPMORGAN CHASE & CO | JPM | 46625H100 | $22.3M | 2.76% | 75,924 | SH |
| 11 | META PLATFORMS INC | META | 30303M102 | $21.7M | 2.68% | 37,968 | SH |
| 12 | RTX CORPORATION | RTX | 75513E101 | $16.6M | 2.04% | 85,846 | SH |
| 13 | AMAZON COM INC | AMZN | 023135106 | $16.1M | 1.99% | 77,229 | SH |
| 14 | AUTOMATIC DATA PROCESSING IN | ADP | 053015103 | $16.0M | 1.97% | 78,635 | SH |
| 15 | MASTERCARD INCORPORATED | MA | 57636Q104 | $15.6M | 1.93% | 31,307 | SH |
| 16 | MORGAN STANLEY | MS | 617446448 | $15.3M | 1.89% | 93,208 | SH |
| 17 | SCHWAB CHARLES CORP | SCHW | 808513105 | $14.2M | 1.75% | 150,771 | SH |
| 18 | CHEVRON CORPORATION | CVX | 166764100 | $13.5M | 1.66% | 65,110 | SH |
| 19 | QUALCOMM INC | QCOM | 747525103 | $12.6M | 1.56% | 98,163 | SH |
| 20 | NETFLIX INC. | NFLX | 64110L106 | $12.5M | 1.54% | 129,985 | SH |
| 21 | PROCTER & GAMBLE CO | PG | 742718109 | $12.3M | 1.52% | 85,359 | SH |
| 22 | GOLDMAN SACHS GROUP INC | GS | 38141G104 | $12.1M | 1.50% | 14,337 | SH |
| 23 | GE AEROSPACE | GE | 369604301 | $12.1M | 1.49% | 42,532 | SH |
| 24 | HONEYWELL INTL INC | HON | 438516106 | $10.1M | 1.25% | 44,625 | SH |
| 25 | JOHNSON & JOHNSON | JNJ | 478160104 | $10.0M | 1.23% | 40,809 | SH |
| 26 | VANGUARD WHITEHALL FDS | VIGI | 921946810 | $9.4M | 1.16% | 106,612 | SH |
| 27 | THERMO FISHER SCIENTIFIC INC | TMO | 883556102 | $9.1M | 1.13% | 18,545 | SH |
| 28 | GE VERNOVA INC | GEV | 36828A101 | $9.1M | 1.12% | 10,385 | SH |
| 29 | PAYCHEX INC | PAYX | 704326107 | $8.3M | 1.03% | 90,144 | SH |
| 30 | WELLS FARGO & CO | WFC | 949746101 | $8.3M | 1.02% | 103,752 | SH |
| 31 | COCA COLA CO | KO | 191216100 | $7.0M | 0.86% | 91,833 | SH |
| 32 | APPLE INC | AAPL | 037833100 | $6.9M | 0.85% | 27,286 | SH |
| 33 | SHERWIN WILLIAMS CO | SHW | 824348106 | $6.3M | 0.78% | 19,692 | SH |
| 34 | HOME DEPOT INC | HD | 437076102 | $6.1M | 0.76% | 18,666 | SH |
| 35 | CHUBB LTD SWITZ | CB | H1467J104 | $5.8M | 0.72% | 17,878 | SH |
| 36 | BLACKSTONE INC | BX | 09260D107 | $5.5M | 0.68% | 47,715 | SH |
| 37 | COSTCO WHOLESALE CORPORATION | COST | 22160K105 | $5.4M | 0.66% | 5,392 | SH |
| 38 | TEXAS INSTRS INC | TXN | 882508104 | $5.2M | 0.64% | 26,770 | SH |
| 39 | MARKEL GROUP INC | MKL | 570535104 | $5.0M | 0.62% | 2,613 | SH |
| 40 | NORFOLK SOUTHN CORP | NSC | 655844108 | $5.0M | 0.62% | 17,410 | SH |
| 41 | BERKLEY W R CORP | WRB | 084423102 | $4.8M | 0.59% | 72,214 | SH |
| 42 | UBER TECHNOLOGIES INC | UBER | 90353T100 | $4.7M | 0.58% | 65,734 | SH |
| 43 | L3HARRIS TECHNOLOGIES INC | LHX | 502431109 | $4.6M | 0.56% | 13,257 | SH |
| 44 | ELI LILLY & CO | LLY | 532457108 | $4.3M | 0.53% | 4,643 | SH |
| 45 | PHILLIPS 66 | PSX | 718546104 | $4.2M | 0.51% | 22,846 | SH |
| 46 | CSX CORP | CSX | 126408103 | $4.0M | 0.50% | 98,296 | SH |
| 47 | TC ENERGY CORP | TRP | 87807B107 | $4.0M | 0.49% | 63,605 | SH |
| 48 | MARRIOTT INTL INC NEW | MAR | 571903202 | $3.6M | 0.45% | 11,072 | SH |
| 49 | KINDER MORGAN INC DEL | KMI | 49456B101 | $3.6M | 0.44% | 106,261 | SH |
| 50 | BANK NEW YORK MELLON CORP | BK | 064058100 | $3.6M | 0.44% | 29,980 | SH |
| Period | Filed | AUM | Holdings | Accession |
|---|---|---|---|---|
| 2026-03-31 | 2026-04-28 | $810.1M | 166 | 0001096783-26-000002 |
| 2025-12-31 | 2026-01-26 | $864.2M | 165 | 0001096783-26-000001 |