Chesley Taft & Associates LLC Top Holdings and 13F Report (2026) About Chesley Taft & Associates LLCInvestment ActivityChesley Taft & Associates LLC has $2.39 billion in total holdings as of March 31, 2026.Chesley Taft & Associates LLC owns shares of 370 different stocks, but just 74 companies or ETFs make up 80% of its holdings.Approximately 3.22% of the portfolio was purchased this quarter.About 4.52% of the portfolio was sold this quarter.This quarter, Chesley Taft & Associates LLC has purchased 371 new stocks and bought additional shares in 109 stocks.Chesley Taft & Associates LLC sold shares of 176 stocks and completely divested from 25 stocks this quarter.Largest Holdings Alphabet $122,260,615Microsoft $88,132,151NVIDIA $82,521,202Apple $72,174,560Amazon.com $70,743,487 Largest New Holdings this Quarter G0593M107 - AstraZeneca $15,541,331 Holding24703L202 - Dell Technologies $1,680,363 Holding828806109 - Simon Property Group $856,173 Holding92206C102 - Vanguard Short-Term Treasury ETF $694,819 Holding146869102 - Carvana $585,690 Holding Largest Purchases this Quarter EQT 299,915 shares (about $19.09M)AstraZeneca 78,802 shares (about $15.54M)Amazon.com 24,300 shares (about $5.06M)Capital One Financial 23,809 shares (about $4.34M)McKesson 4,351 shares (about $3.77M) Largest Sales this Quarter Broadcom 38,844 shares (about $12.02M)SPDR Gold Shares 20,255 shares (about $8.72M)Oracle 31,845 shares (about $4.68M)Becton, Dickinson and Company 29,568 shares (about $4.65M)Visa 10,303 shares (about $3.11M) Sector Allocation Over TimeMap of 500 Largest Holdings ofChesley Taft & Associates LLC Selling Neutral Buying Latest 13F Holdings and Changes Since Previous Quarterly FilingIssuer NameHoldings ValueApproximate Purchase/SaleChange in SharesShares Held% of PortfolioSectorGOOGAlphabet$122,260,615$1,967,573 â–¼-1.6%426,2035.1%Computer and TechnologyMSFTMicrosoft$88,132,151$1,230,813 â–¼-1.4%238,0863.7%Computer and TechnologyNVDANVIDIA$82,521,202$1,242,600 â–¼-1.5%473,1723.4%Computer and TechnologyAAPLApple$72,174,560$646,657 â–¼-0.9%284,3873.0%Computer and TechnologyAMZNAmazon.com$70,743,487$5,060,961 â–²7.7%339,6723.0%Retail/WholesaleAVGOBroadcom$67,603,793$12,022,606 â–¼-15.1%218,4222.8%Computer and TechnologyCOSTCostco Wholesale$67,004,936$1,416,923 â–¼-2.1%67,2452.8%Retail/WholesaleJPMJPMorgan Chase & Co.$51,513,005$320,340 â–¼-0.6%175,1192.2%FinanceJNJJohnson & Johnson$51,506,441$535,568 â–¼-1.0%210,7122.2%MedicalIJRiShares Core S&P Small-Cap ETF$46,009,002$594,202 â–²1.3%370,1151.9%ETFSYKStryker$45,737,756$620,707 â–¼-1.3%139,1941.9%MedicalIXUSiShares Core MSCI Total International Stock ETF$45,173,056$1,540,979 â–²3.5%521,3881.9%ManufacturingGLDSPDR Gold Shares$41,233,400$8,715,524 â–¼-17.4%95,8271.7%FinanceIJHiShares Core S&P Mid-Cap ETF$40,779,619$292,202 â–¼-0.7%603,8741.7%ETFSPYSPDR S&P 500 ETF Trust$40,620,363$127,467 â–¼-0.3%62,4601.7%FinanceVVisa$37,041,023$3,113,979 â–¼-7.8%122,5551.5%Business ServicesCBChubb$33,430,966$46,934 â–²0.1%102,5711.4%FinancePANWPalo Alto Networks$30,867,853$172,023 â–²0.6%192,5391.3%Computer and TechnologyGOOGLAlphabet$29,792,079$1,677,337 â–¼-5.3%103,6031.2%Computer and TechnologyAPHAmphenol$26,062,720$505 â–¼0.0%206,2741.1%Computer and TechnologyPEPPepsiCo$25,928,617$1,338,445 â–¼-4.9%166,9691.1%Consumer StaplesMAMastercard$25,195,856$999,320 â–¼-3.8%50,4261.1%Business ServicesAXPAmerican Express$25,169,733$345,736 â–¼-1.4%83,2111.1%FinanceABTAbbott Laboratories$24,910,673$88,091 â–²0.4%242,6291.0%MedicalRTXRTX$23,378,516$296,873 â–¼-1.3%121,1951.0%AerospaceXOMExxonMobil$22,843,368$166,097 â–¼-0.7%134,6421.0%EnergyHONHoneywell International$22,398,895$123,864 â–¼-0.5%99,0970.9%Multi-Sector ConglomeratesAZOAutoZone$21,925,170$50,667 â–²0.2%6,4910.9%Retail/WholesaleEQTEQT$21,909,597$19,086,590 â–²676.1%344,2740.9%EnergyORCLOracle$21,885,849$4,684,718 â–¼-17.6%148,7720.9%Computer and TechnologyVEAVanguard FTSE Developed Markets ETF$21,740,742$520,650 â–²2.5%339,2750.9%ETFMETAMeta Platforms$21,389,652$1,024,685 â–¼-4.6%37,3860.9%Computer and TechnologyHDHome Depot$21,350,552$401,246 â–²1.9%64,9170.9%Retail/WholesaleWMWaste Management$21,117,701$44,809 â–¼-0.2%91,9000.9%Business ServicesKOCocaCola$20,808,174$180,771 â–¼-0.9%273,6120.9%Consumer StaplesTMOThermo Fisher Scientific$20,576,921$284,596 â–¼-1.4%41,8630.9%MedicalITWIllinois Tool Works$20,277,893$92,143 â–¼-0.5%77,9050.8%IndustrialsIVViShares Core S&P 500 ETF$19,849,093$408,256 â–²2.1%30,3870.8%ETFVEUVanguard FTSE All-World ex-US ETF$19,641,354$29,214 â–¼-0.1%261,5360.8%ETFACNAccenture$19,444,515$237,353 â–²1.2%98,0610.8%Computer and TechnologyLLYEli Lilly and Company$18,785,383$1,855,176 â–¼-9.0%20,4240.8%MedicalCOFCapital One Financial$18,586,881$4,343,476 â–²30.5%101,8850.8%FinanceWFCWells Fargo & Company$17,612,916$181,033 â–¼-1.0%221,2400.7%FinanceCCitigroup$16,890,718$177,146 â–²1.1%148,9350.7%Financial ServicesUBERUber Technologies$16,298,403$1,628,711 â–¼-9.1%226,5870.7%Computer and TechnologyAZNCFAstraZeneca$15,541,331$15,541,331 â–²New Holding78,8020.6%MedicalMUBiShares National Muni Bond ETF$14,796,567$255,822 â–¼-1.7%139,3930.6%ETFDISWalt Disney$14,330,067$99,368 â–¼-0.7%148,6830.6%Consumer DiscretionaryJMUBJPMorgan Municipal ETF$14,032,293$1,375,725 â–²10.9%280,7020.6%ETFEFAiShares MSCI EAFE ETF$13,153,927$38,075 â–¼-0.3%135,4260.5%FinanceNEENextEra Energy$12,866,945$548,178 â–¼-4.1%138,5330.5%UtilitiesXLFFinancial Select Sector SPDR Fund$12,512,077$45,272 â–¼-0.4%253,4350.5%ETFICEIntercontinental Exchange$12,155,070$29,726 â–¼-0.2%77,2830.5%FinanceUNPUnion Pacific$11,794,971$144,844 â–²1.2%48,6150.5%TransportationJMSTJPMorgan Ultra-Short Municipal ETF$11,715,714$1,436,107 â–²14.0%229,8100.5%ETFECLEcolab$10,638,938$11,173 â–²0.1%39,9930.4%Basic MaterialsNFLXNetflix$10,137,383$27,210 â–²0.3%105,4330.4%Consumer DiscretionaryVBVanguard Small-Cap ETF$9,801,833$247,514 â–¼-2.5%37,4230.4%ETFCVXChevron$9,776,232$203,176 â–²2.1%47,2510.4%EnergyFLOTiShares Floating Rate Bond ETF$9,756,161$473,835 â–²5.1%191,4850.4%ETFWTWWillis Towers Watson Public$9,420,424$15,988 â–¼-0.2%32,4060.4%FinanceCHDChurch & Dwight$9,263,876$35,088 â–²0.4%99,2700.4%Consumer StaplesVOVanguard Mid-Cap ETF$9,181,432$224,000 â–²2.5%31,9710.4%ETFVTIVanguard Total Stock Market ETF$8,974,660$199,223 â–¼-2.2%27,9750.4%ETFMCDMcDonald's$8,973,439$7,148 â–¼-0.1%28,8730.4%Retail/WholesaleMDYSPDR S&P MidCap 400 ETF Trust$8,857,908$127,053 â–¼-1.4%14,3620.4%ETFCRMSalesforce$8,089,610$811,649 â–²11.2%43,3360.3%Computer and TechnologyCBOECboe Global Markets$8,028,202$308,334 â–¼-3.7%28,5630.3%Financial ServicesAGGiShares Core U.S. Aggregate Bond ETF$7,978,826$38,914 â–²0.5%80,3750.3%FinanceGWWW.W. Grainger$7,582,2210.0%6,9510.3%IndustrialsVTEBVanguard Tax-Exempt Bond ETF$7,580,137$56,126 â–²0.7%151,9370.3%ETFBXBlackstone$7,459,746$2,920,976 â–¼-28.1%64,8730.3%FinanceSUBiShares Short-Term National Muni Bond ETF$7,428,056$73,485 â–²1.0%69,7470.3%ETFDHRDanaher$7,118,532$143,527 â–²2.1%37,5450.3%MedicalCMCanadian Imperial Bank of Commerce$7,102,839$958,112 â–¼-11.9%74,9640.3%FinanceMRKMerck & Co., Inc.$7,077,022$198,719 â–¼-2.7%58,8330.3%MedicalAMGNAmgen$7,067,963$26,037 â–¼-0.4%20,0880.3%MedicalUNHUnitedHealth Group$6,750,409$1,027,971 â–¼-13.2%24,9470.3%MedicalTJXTJX Companies$6,555,686$125,365 â–¼-1.9%41,0500.3%Retail/WholesalePGProcter & Gamble$6,506,301$104,575 â–¼-1.6%45,0450.3%Consumer StaplesAPDAir Products and Chemicals$6,165,650$36,602 â–¼-0.6%21,2250.3%Basic MaterialsADBEAdobe$6,068,978$386,983 â–¼-6.0%24,9670.3%Computer and TechnologyGE VERNOVA INC$5,844,066$2,950,402 â–²102.0%6,6950.2%COMSBUXStarbucks$5,817,169$13,707 â–¼-0.2%64,9310.2%Retail/WholesalePFEPfizer$5,723,490$132,790 â–¼-2.3%203,8280.2%MedicalOKEONEOK$5,610,417$355,233 â–²6.8%62,0690.2%EnergyLINDE PLC$5,537,143$57,508 â–¼-1.0%11,1690.2%SHSTMUST-Mobile US$5,503,626$85,062 â–¼-1.5%26,2040.2%Computer and TechnologyFBNDFidelity Total Bond ETF$5,318,836$561,126 â–²11.8%116,5900.2%ETFTFCTruist Financial$5,299,238$16,641 â–¼-0.3%115,2760.2%FinanceVTVVanguard Value ETF$5,260,514$139,302 â–¼-2.6%26,8120.2%ETFTSCOTractor Supply$5,178,878$26,546 â–¼-0.5%114,3240.2%Retail/WholesaleNVSNovartis$4,999,508$38,188 â–²0.8%32,7300.2%MedicalETNEaton$4,826,399$10,730 â–²0.2%13,4940.2%IndustrialsBNDVanguard Total Bond Market ETF$4,475,618$125,335 â–¼-2.7%60,7770.2%ETFMCKMcKesson$4,468,719$3,765,181 â–²535.2%5,1640.2%MedicalJPSTJPMorgan Ultra-Short Income ETF$4,413,196$203,705 â–²4.8%87,2000.2%ETFABBVAbbVie$4,373,941$574,174 â–¼-11.6%20,1110.2%MedicalFTVFortive$4,365,738$51,410 â–²1.2%78,9750.2%Computer and TechnologyBLACKROCK INC$4,289,227$79,822 â–¼-1.8%4,4600.2%COMShowing largest 100 holdings. 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