13F

Investor

BAXTER BROS INC

CIK 0001096783 · filed 2026-04-28 · SEC filing

13F book

$810.1M

Positions

166

10 new · 9 sold

Largest name

8.0%

Berkshire Hathaway Inc Del

Est. mark

−$46.9M

Price effect on 156 names still held. Flow −$7.15M.
NameTickerSharesValueWeightEst. markChange
Berkshire Hathaway Inc Del135.9K$65.1M8.0%−$3.19MCut−$3.55M
Microsoft CorpMSFT130K$48.1M5.9%−$14.7MCut−$15M
Exxon Mobil Corp273K$46.3M5.7%$13.5MCut$13.2M
Alphabet Inc117.6K$33.7M4.2%−$3.17MCut−$4.23M
Visa Inc.V94.3K$28.5M3.5%−$4.53MAdded−$4.3M
Alphabet Inc93.2K$26.8M3.3%−$2.37MCut−$3.41M
Intuit Inc.INTU58.3K$25.2M3.1%−$13.4MCut−$14.6M
American Express CoAXP80K$24.2M3.0%−$5.29MAdded−$4.8M
Union Pac Corp93.2K$22.6M2.8%$1.05MCut$598.7K
Jpmorgan Chase & Co.75.9K$22.3M2.8%−$2.13MCut−$2.8M
Meta Platforms, Inc.META38K$21.7M2.7%−$3.34MCut−$3.4M
RTX CorpRTX85.8K$16.6M2.0%$815.5KCut−$917.7K
Amazon Com IncAMZN77.2K$16.1M2.0%−$1.63MAdded−$584.2K
Automatic Data Processing In78.6K$16M2.0%−$4.25MCut−$4.55M
Mastercard IncMA31.3K$15.6M1.9%−$2.23MCut−$2.4M
Morgan Stanley93.2K$15.3M1.9%−$1.21MCut−$1.54M
Schwab Charles Corp150.8K$14.2M1.7%−$820.9KAdded$339K
Chevron Corp NewCVX65.1K$13.5M1.7%$3.55MCut$3.04M
Qualcomm Inc98.2K$12.6M1.6%−$4.15MCut−$4.72M
Netflix IncNFLX130K$12.5M1.5%$310.7KCut−$903.8K
Procter And Gamble CoPG85.4K$12.3M1.5%$96.5KCut−$122.7K
Goldman Sachs Group Inc14.3K$12.1M1.5%−$473.3KCut−$943.5K
Ge Aerospace42.5K$12.1M1.5%−$1.03MCut−$1.05M
Honeywell Intl Inc44.6K$10.1M1.2%$1.37MAdded$1.44M
Johnson & JohnsonJNJ40.8K$9.98M1.2%$1.53MCut$1.44M
Vanguard Whitehall Fds106.6K$9.43M1.2%−$279.5KAdded$880.5K
Thermo Fisher Scientific Inc.TMO18.5K$9.12M1.1%−$1.63MCut−$2.02M
GE Vernova Inc.GEV10.4K$9.07M1.1%$2.28MCut$2.28M
Paychex IncPAYX90.1K$8.3M1.0%−$1.81MCut−$2.16M
Wells Fargo Co New103.8K$8.26M1.0%−$1.41MCut−$1.45M
Coca Cola CoKO91.8K$6.98M0.9%$563.9KCut$281.1K
Apple Inc.AAPL27.3K$6.92M0.9%−$493.1KCut−$598.8K
Sherwin Williams CoSHW19.7K$6.31M0.8%−$68.5KCut−$161.2K
Home Depot, Inc.HD18.7K$6.14M0.8%−$283.9KCut−$402.3K
Chubb Limited17.9K$5.83M0.7%$231.4KAdded$596.8K
Blackstone Inc.BX47.7K$5.49M0.7%−$1.05MAdded$1.35M
Costco Whsl Corp New5.39K$5.37M0.7%$723KCut$626.4K
Texas Instrs Inc26.8K$5.2M0.6%$552.8KCut$515.5K
Markel Group Inc.MKL2.61K$5M0.6%−$597.7KAdded−$452.2K
Norfolk Southn Corp17.4K$5M0.6%−$29.9KCut−$155.8K
Berkley W R Corp72.2K$4.79M0.6%−$277.3KCut−$629K
Uber Technologies, IncUBER65.7K$4.73M0.6%−$385KAdded$1.51M
L3harris Technologies Inc13.3K$4.58M0.6%$683.8KCut$391.1K
Eli Lilly & CoLLY4.64K$4.27M0.5%−$719.2KCut−$948.2K
Phillips 66PSX22.8K$4.16M0.5%$1.21MCut$1.02M
Csx CorpCSX98.3K$4.04M0.5%$471.8KAdded$472.1K
Tc Energy Corp63.6K$3.98M0.5%$482.8KCut$411.2K
Marriott Intl Inc New11.1K$3.62M0.4%$186.3KCut$66.9K
Kinder Morgan Inc Del106.3K$3.56M0.4%$641.8KCut$588.2K
Bank New York Mellon Corp30K$3.56M0.4%$76.1KCut$6.5K
Comcast Corp New123.6K$3.55M0.4%−$145.8KCut−$412.1K
Lockheed Martin CorpLMT5.84K$3.53M0.4%$705KCut$617.9K
Disney Walt Co36.4K$3.51M0.4%−$633KCut−$710.4K
Textron IncTXT38.6K$3.38M0.4%$15KCut$14.9K
3M COMMM23.2K$3.37M0.4%−$344.6KCut−$377.4K
Edwards Lifesciences CorpEW39.6K$3.17M0.4%−$204.9KCut−$509.8K
BlackRock, Inc.BLK3.29K$3.17M0.4%−$330KAdded−$83.8K
Berkshire Hathaway Inc Del4$2.87M0.4%−$146.6KHeld
Air Prods & Chems Inc9.22K$2.68M0.3%$400.8KCut$232.8K
Taiwan Semiconductor Mfg Ltd7.09K$2.4M0.3%$241.5KCut$210.5K
Expeditors Intl Wash Inc15.9K$2.27M0.3%−$91.8KHeld
D R Horton Inc16.4K$2.25M0.3%−$111.4KCut−$1M
Ishares Tr8.76K$2.17M0.3%$16.1KHeld
Eaton Corp PlcETN5.99K$2.14M0.3%$219.9KAdded$354K
Mcdonalds CorpMCD6.48K$2.01M0.2%$33.4KCut−$4.76K
Chime Finl Inc106K$1.99M0.2%−$682.6KCut−$813.5K
Vanguard Specialized Funds8.76K$1.88M0.2%−$35.4KAdded$236.7K
Spdr Gold Tr4.35K$1.87M0.2%$147.7KCut−$182K
Fedex CorpFDX5.23K$1.86M0.2%$352.4KCut$319.1K
Sysco CorpSYY26K$1.86M0.2%−$61.4KCut−$121.1K
Pepsico IncPEP11.6K$1.8M0.2%$136.7KCut$135.3K
Nvidia CorpNVDA10.1K$1.76M0.2%−$77.9KAdded$559K
Bank America Corp34.3K$1.67M0.2%−$214.1KCut−$431.7K
Palo Alto Networks IncPANW10.4K$1.67M0.2%−$179.5KAdded$285.1K
Vanguard Tax-Managed Fds26K$1.67M0.2%$41.9KHeld
Spdr S&P 500 Etf Tr2.56K$1.67M0.2%−$80.9KCut−$217.3K
Pfizer IncPFE54.1K$1.52M0.2%$172.2KCut$164.7K
Deere & CoDE2.69K$1.52M0.2%$263KHeld
Cintas CorpCTAS8.86K$1.5M0.2%−$166.6KAdded−$157.3K
Slm Corp62.6K$1.34M0.2%−$353.5KCut−$615.1K
Intel CorpINTC29.4K$1.3M0.2%$212.2KHeld
Baker Hughes Company20.2K$1.24M0.2%$296.7KAdded$364.5K
Allstate Corp5.88K$1.22M0.2%−$4.77KHeld
Colgate Palmolive CoCL13.8K$1.18M0.1%$85.8KCut−$71.5K
Merck & Co., Inc.MRK9.57K$1.15M0.1%$143.8KCut$112.2K
Invesco Qqq Tr1.97K$1.13M0.1%−$73KHeld
Corteva, Inc.CTVA12.8K$1.07M0.1%$212.7KCut$192.6K
Ge Healthcare Technologies I14.4K$1.03M0.1%−$156.4KCut−$156.5K
Philip Morris Intl Inc6.14K$1.01M0.1%$30.3KCut−$9.78K
Toast, Inc.TOST37.4K$991.2K0.1%−$192.5KAdded$231.7K
Idexx Labs Inc1.71K$960.8K0.1%−$196KHeld
Stryker CorpSYK2.88K$945.7K0.1%−$65.8KHeld
Vanguard Intl Equity Index F16.7K$903.7K0.1%$4.85KCut−$48.6K
Lowes Cos Inc3.79K$894.3K0.1%−$18.5KHeld
Solstice Advanced Matls Inc11.2K$849.8K0.1%$307.7KCut$232.7K
Vanguard Index Fds2.57K$824.8K0.1%−$37.1KCut−$382.1K
ConocophillipsCOP6.23K$822.8K0.1%$239.3KCut$101.9K
Valvoline IncVVV23.9K$804.3K0.1%$81.2KAdded$293.4K
Rocket Lab CorpRKLB12.5K$799.6K0.1%−$69KAdded−$68.7K
At&T Inc26.3K$762.7K0.1%$109.2KCut$83.1K
Amgen IncAMGN2.08K$732.2K0.1%$51.1KHeld
Canadian Natl Ry Co6.92K$711.3K0.1%$27.1KCut−$52K
Bp Plc14.5K$680.2K0.1%$177.6KHeld
Cisco Sys Inc8.75K$678.9K0.1%$4.9KHeld
Autozone IncAZO200$675.6K0.1%−$2.74KHeld
United Parcel Service IncUPS6.86K$674.7K0.1%−$5.56KCut−$29.4K
Ishares Tr3.81K$643.7K0.1%$210Added$202.8K
Vertex Pharmaceuticals Inc1.43K$639.9K0.1%−$9.77KCut−$23.8K
Spdr S&P Midcap 400 Etf Tr1.02K$630.9K0.1%$13.8KHeld
Schwab Strategic Tr25K$619.4K0.1%New
Bristol-Myers Squibb Co9.96K$604.4K0.1%$66.9KCut$57.9K
Intuitive Surgical IncISRG1.29K$594.7K0.1%New
Pembina Pipeline Corp13.2K$590.8K0.1%$88.4KHeld
Fiserv IncFISV10.2K$570.8K0.1%−$116.3KCut−$353.1K
Nucor CorpNUE3.28K$555K0.1%$10.4KAdded$272.3K
Broadcom Inc.AVGO1.74K$537.9K0.1%−$63.6KHeld
Emerson Elec Co4.1K$537.2K0.1%−$6.97KHeld
Invesco Exchange Traded Fd T2.55K$490.1K0.1%$901Cut−$158.7K
Caterpillar IncCAT625$442.8K0.1%$84.7KCut$56.1K
Devon Energy Corp New8.72K$438.6K0.1%$119.3KCut$112.3K
Eog Res Inc3K$433.7K0.1%$118.7KHeld
Moodys Corp949$414K0.1%−$70.8KCut−$82.5K
Ishares Tr2.13K$404.8K0.1%$17.9KCut$10.6K
Wabtec1.6K$400.4K0.0%$58.4KHeld
Trinet Group, Inc.TNET11K$399.5K0.0%−$248.9KHeld
Verizon Communications IncVZ7.79K$391.3K0.0%$73.8KCut$72K
Ishares Tr585$382.1K0.0%−$18.6KCut−$121.3K
Tjx Cos Inc New2.3K$367.5K0.0%$14KAdded$14.2K
Vanguard Intl Equity Index F4.58K$344.3K0.0%$6.9KAdded$14.9K
Qnity Electronics, Inc.Q2.94K$339.7K0.0%$99.3KHeld
Johnson Ctls Intl Plc2.54K$332.7K0.0%$20.7KAdded$111.2K
Church & Dwight Co Inc3.52K$328K0.0%$33.3KCut$31.2K
Accenture Plc Ireland1.6K$317.3K0.0%−$112KCut−$145.6K
Microchip Technology Inc.4.8K$310.1K0.0%$4.27KHeld
Charter Communications Inc N1.36K$294.7K0.0%$9.73KCut−$25.3K
APA CorpAPA6.93K$294.1K0.0%New
Alliant Energy CorpLNT4.01K$287.5K0.0%$27KHeld
Warner Bros. Discovery, Inc.WBD10.4K$286K0.0%−$14.2KCut−$44K
Travelers Companies, Inc.TRV971$283.3K0.0%$1.57KHeld
Ishares Tr900$282.4K0.0%−$8.28KHeld
Dominos Pizza IncDPZ787$282.4K0.0%−$45.7KHeld
Citigroup Inc2.49K$282K0.0%−$8.16KHeld
Stanley Black & Decker, Inc.SWK3.91K$278.1K0.0%New
Solventum CorpSOLV4.24K$276.8K0.0%−$59.1KCut−$63.5K
Medtronic PlcMDT3.17K$274.2K0.0%−$29.8KHeld
Digitalocean Hldgs Inc3.15K$270.2K0.0%New
DuPont de Nemours, Inc.DD5.89K$269.9K0.0%$33KHeld
Dow Inc.DOW6.4K$266.6K0.0%New
Newmont Corp2.38K$258.2K0.0%$20KCut−$79.3K
Altria Group, Inc.MO3.9K$257.4K0.0%$32.5KCut$3.66K
Boston Scientific CorpBSX4.08K$255.7K0.0%−$132.8KCut−$136.2K
Crocs, Inc.CROX2.99K$248.4K0.0%−$7.48KHeld
American Tower Corp New1.4K$241.6K0.0%−$4.19KHeld
Oracle Corp1.62K$238.3K0.0%−$77.4KHeld
Advanced Micro Devices IncAMD1.16K$235.8K0.0%−$12.4KHeld
NIKE, Inc.NKE4.44K$234.5K0.0%−$48.4KHeld
Sempra2.35K$228.3K0.0%$20.9KCut−$10K
Ishares Tr505$215.3K0.0%−$23.7KHeld
Kratos Defense & Sec Solutio3K$211.5K0.0%−$16.2KHeld
Check Point Software Tech Lt1.48K$210.7K0.0%−$63KHeld
Illumina, Inc.ILMN1.68K$207.1K0.0%−$13.3KHeld
Slb Limited/NvSLB3.92K$201.4K0.0%New
Washington Tr Bancorp Inc6K$200.8K0.0%New
Arbor Realty Trust Inc21K$161.9K0.0%New
Blackrock Tech And Private E10K$66K0.0%New
SKYX Platforms Corp.SKYX22.5K$25.2K0.0%−$23.6KHeld

Positions as of Q1 2026. 13F filings arrive up to 45 days after quarter-end and omit shorts. Values are quarter-end marks, as filed. Estimated mark is the price effect on shares still held — not realized P&L or investment advice.