Filed: 4/28/2026ACC: 0001096783-26-000002
📋 What this filing means
BAXTER BROS INC filed this quarterly 13F‑HR report disclosing 166 equity positions with a total reported market value of $810.11M. This filing provides a transparent view of the manager's long equity holdings as of the quarter end.
166
Positions
$810.11M
Total AUM (reported)
4.62M
Total Shares
Allocation by class
COM$539.65M66.6%
CL B NEW$65.14M8.0%
CL A$49.93M6.2%
CAP STK CL C$33.73M4.2%
COM CL A$28.51M3.5%
COM NEW$28.50M3.5%
CAP STK CL A$26.79M3.3%
Portfolio Concentration
Top 3$159.58M19.7%
4–10$183.38M22.6%
11–25$210.70M26.0%
Rest$256.46M31.7%
Top 3 weight
19.7%
Top 10 weight
42.3%
Voting Authority Distribution
Total shares with voting rights: 0.00
Sole
Full voting authority
0.00
shares
% of voting shares0.0%
Shared
Joint voting authority
0.00
shares
% of voting shares0.0%
None
No voting authority
0.00
shares
% of voting shares0.0%
Investment Discretion (by position count)
Sole166
Shared0
Other0
Dominant voting typeNone · 0.0% of voting shares
Institutional Holdings166
Rows:
BERKSHIRE HATHAWAY INC DEL
SOLEShares135.94K
TypeSH
Market value$65.14M
8.04%
Sole
0.00
Shared
0.00
None
0.00
MICROSOFT CORP
SOLEShares129.98K
TypeSH
Market value$48.12M
5.94%
Sole
0.00
Shared
0.00
None
0.00
EXXON MOBIL CORP
SOLEShares273.02K
TypeSH
Market value$46.32M
5.72%
Sole
0.00
Shared
0.00
None
0.00
ALPHABET INC
SOLEShares117.59K
TypeSH
Market value$33.73M
4.16%
Sole
0.00
Shared
0.00
None
0.00
VISA INC
SOLEShares94.34K
TypeSH
Market value$28.51M
3.52%
Sole
0.00
Shared
0.00
None
0.00
ALPHABET INC
SOLEShares93.16K
TypeSH
Market value$26.79M
3.31%
Sole
0.00
Shared
0.00
None
0.00
INTUIT
SOLEShares58.30K
TypeSH
Market value$25.21M
3.11%
Sole
0.00
Shared
0.00
None
0.00
AMERICAN EXPRESS CO
SOLEShares79.99K
TypeSH
Market value$24.20M
2.99%
Sole
0.00
Shared
0.00
None
0.00
UNION PAC CORP
SOLEShares93.17K
TypeSH
Market value$22.60M
2.79%
Sole
0.00
Shared
0.00
None
0.00
JPMORGAN CHASE & CO
SOLEShares75.92K
TypeSH
Market value$22.33M
2.76%
Sole
0.00
Shared
0.00
None
0.00
META PLATFORMS INC
SOLEShares37.97K
TypeSH
Market value$21.72M
2.68%
Sole
0.00
Shared
0.00
None
0.00
RTX CORPORATION
SOLEShares85.85K
TypeSH
Market value$16.56M
2.04%
Sole
0.00
Shared
0.00
None
0.00
AMAZON COM INC
SOLEShares77.23K
TypeSH
Market value$16.08M
1.99%
Sole
0.00
Shared
0.00
None
0.00
AUTOMATIC DATA PROCESSING IN
SOLEShares78.64K
TypeSH
Market value$15.98M
1.97%
Sole
0.00
Shared
0.00
None
0.00
MASTERCARD INCORPORATED
SOLEShares31.31K
TypeSH
Market value$15.64M
1.93%
Sole
0.00
Shared
0.00
None
0.00
MORGAN STANLEY
SOLEShares93.21K
TypeSH
Market value$15.34M
1.89%
Sole
0.00
Shared
0.00
None
0.00
SCHWAB CHARLES CORP
SOLEShares150.77K
TypeSH
Market value$14.17M
1.75%
Sole
0.00
Shared
0.00
None
0.00
CHEVRON CORPORATION
SOLEShares65.11K
TypeSH
Market value$13.47M
1.66%
Sole
0.00
Shared
0.00
None
0.00
QUALCOMM INC
SOLEShares98.16K
TypeSH
Market value$12.64M
1.56%
Sole
0.00
Shared
0.00
None
0.00
NETFLIX INC.
SOLEShares129.99K
TypeSH
Market value$12.50M
1.54%
Sole
0.00
Shared
0.00
None
0.00
PROCTER & GAMBLE CO
SOLEShares85.36K
TypeSH
Market value$12.33M
1.52%
Sole
0.00
Shared
0.00
None
0.00
GOLDMAN SACHS GROUP INC
SOLEShares14.34K
TypeSH
Market value$12.13M
1.50%
Sole
0.00
Shared
0.00
None
0.00
GE AEROSPACE
SOLEShares42.53K
TypeSH
Market value$12.07M
1.49%
Sole
0.00
Shared
0.00
None
0.00
HONEYWELL INTL INC
SOLEShares44.63K
TypeSH
Market value$10.09M
1.25%
Sole
0.00
Shared
0.00
None
0.00
JOHNSON & JOHNSON
SOLEShares40.81K
TypeSH
Market value$9.98M
1.23%
Sole
0.00
Shared
0.00
None
0.00
| Issuer | Class | Shares | Type | Value / Portfolio % | Voting — Sole | Shared | None |
|---|---|---|---|---|---|---|---|
BERKSHIRE HATHAWAY INC DELSOLE | CL B NEW | 135.94K | SH | $65.14M 8.04% | 0.00 | 0.00 | 0.00 |
MICROSOFT CORPSOLE | COM | 129.98K | SH | $48.12M 5.94% | 0.00 | 0.00 | 0.00 |
EXXON MOBIL CORPSOLE | COM | 273.02K | SH | $46.32M 5.72% | 0.00 | 0.00 | 0.00 |
ALPHABET INCSOLE | CAP STK CL C | 117.59K | SH | $33.73M 4.16% | 0.00 | 0.00 | 0.00 |
VISA INCSOLE | COM CL A | 94.34K | SH | $28.51M 3.52% | 0.00 | 0.00 | 0.00 |
ALPHABET INCSOLE | CAP STK CL A | 93.16K | SH | $26.79M 3.31% | 0.00 | 0.00 | 0.00 |
INTUITSOLE | COM | 58.30K | SH | $25.21M 3.11% | 0.00 | 0.00 | 0.00 |
AMERICAN EXPRESS COSOLE | COM | 79.99K | SH | $24.20M 2.99% | 0.00 | 0.00 | 0.00 |
UNION PAC CORPSOLE | COM | 93.17K | SH | $22.60M 2.79% | 0.00 | 0.00 | 0.00 |
JPMORGAN CHASE & COSOLE | COM | 75.92K | SH | $22.33M 2.76% | 0.00 | 0.00 | 0.00 |
META PLATFORMS INCSOLE | CL A | 37.97K | SH | $21.72M 2.68% | 0.00 | 0.00 | 0.00 |
RTX CORPORATIONSOLE | COM | 85.85K | SH | $16.56M 2.04% | 0.00 | 0.00 | 0.00 |
AMAZON COM INCSOLE | COM | 77.23K | SH | $16.08M 1.99% | 0.00 | 0.00 | 0.00 |
AUTOMATIC DATA PROCESSING INSOLE | COM | 78.64K | SH | $15.98M 1.97% | 0.00 | 0.00 | 0.00 |
MASTERCARD INCORPORATEDSOLE | CL A | 31.31K | SH | $15.64M 1.93% | 0.00 | 0.00 | 0.00 |
MORGAN STANLEYSOLE | COM NEW | 93.21K | SH | $15.34M 1.89% | 0.00 | 0.00 | 0.00 |
SCHWAB CHARLES CORPSOLE | COM | 150.77K | SH | $14.17M 1.75% | 0.00 | 0.00 | 0.00 |
CHEVRON CORPORATIONSOLE | COM | 65.11K | SH | $13.47M 1.66% | 0.00 | 0.00 | 0.00 |
QUALCOMM INCSOLE | COM | 98.16K | SH | $12.64M 1.56% | 0.00 | 0.00 | 0.00 |
NETFLIX INC.SOLE | COM | 129.99K | SH | $12.50M 1.54% | 0.00 | 0.00 | 0.00 |
PROCTER & GAMBLE COSOLE | COM | 85.36K | SH | $12.33M 1.52% | 0.00 | 0.00 | 0.00 |
GOLDMAN SACHS GROUP INCSOLE | COM | 14.34K | SH | $12.13M 1.50% | 0.00 | 0.00 | 0.00 |
GE AEROSPACESOLE | COM NEW | 42.53K | SH | $12.07M 1.49% | 0.00 | 0.00 | 0.00 |
HONEYWELL INTL INCSOLE | COM | 44.63K | SH | $10.09M 1.25% | 0.00 | 0.00 | 0.00 |
JOHNSON & JOHNSONSOLE | COM | 40.81K | SH | $9.98M 1.23% | 0.00 | 0.00 | 0.00 |
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