Brown Brothers Harriman & Co Top Holdings and 13F Report (2026) About Brown Brothers Harriman & CoInvestment ActivityBrown Brothers Harriman & Co has $18.65 billion in total holdings as of March 31, 2026.Brown Brothers Harriman & Co owns shares of 1,800 different stocks, but just 61 companies or ETFs make up 80% of its holdings.Approximately 16.81% of the portfolio was purchased this quarter.About 9.01% of the portfolio was sold this quarter.This quarter, Brown Brothers Harriman & Co has purchased 1,833 new stocks and bought additional shares in 709 stocks.Brown Brothers Harriman & Co sold shares of 373 stocks and completely divested from 132 stocks this quarter.Largest Holdings iShares Core S&P 500 ETF $1,135,136,580Alphabet $810,667,693Microsoft $720,862,025Apple $687,448,840AKRE FOCUS ETF $633,886,335 Largest New Holdings this Quarter 38173M102 - Golub Capital BDC $11,932,683 Holding83418M103 - SOLARIS ENERGY INFRASTRUCTUR $11,867,100 Holding69121K104 - Blue Owl Capital $9,423,120 Holding09254F100 - BlackRock MuniYield Quality Fund $3,855,715 Holding464288646 - iShares 1-5 Year Investment Grade Corporate Bond ETF $3,011,688 Holding Largest Purchases this Quarter iShares Core S&P 500 ETF 610,257 shares (about $398.63M)U.S. Bancorp 5,641,437 shares (about $293.41M)GMO U.S. QUALITY ETF 5,848,501 shares (about $211.60M)EAGLE CAPITAL SELECT EQTY 5,819,029 shares (about $177.01M)Rockwell Automation 424,203 shares (about $152.24M) Largest Sales this Quarter AKRE FOCUS ETF 3,731,314 shares (about $197.20M)Automatic Data Processing 668,844 shares (about $135.90M)Mastercard 265,334 shares (about $132.58M)Booking 30,709 shares (about $129.30M)KLA 83,989 shares (about $123.67M) Sector Allocation Over TimeMap of 500 Largest Holdings ofBrown Brothers Harriman & Co Selling Neutral Buying Latest 13F Holdings and Changes Since Previous Quarterly FilingIssuer NameHoldings ValueApproximate Purchase/SaleChange in SharesShares Held% of PortfolioSectorIVViShares Core S&P 500 ETF$1,135,136,580$398,625,975 â–²54.1%1,737,7826.1%ETFGOOGAlphabet$810,667,693$54,330,417 â–¼-6.3%2,826,0054.3%Computer and TechnologyMSFTMicrosoft$720,862,025$31,206,071 â–²4.5%1,947,3813.9%Computer and TechnologyAAPLApple$687,448,840$95,747,861 â–²16.2%2,708,7313.7%Computer and TechnologyAKRE FOCUS ETF$633,886,335$197,199,945 â–¼-23.7%11,994,0653.4%Common StockBRK.BBerkshire Hathaway$545,610,890$6,997,278 â–²1.3%1,138,5872.9%FinanceKLACKLA$515,197,870$123,666,277 â–¼-19.4%349,9012.8%Computer and TechnologyAMZNAmazon.com$475,405,433$8,215,835 â–²1.8%2,282,6402.5%Retail/WholesaleBBH SELECT MID CAP ETF$462,733,091$7,746,911 â–¼-1.6%42,028,4372.5%Common StockBBH SELECT LARGE CAP ETF$420,164,208$23,464,680 â–²5.9%27,973,6492.3%Common StockIEFAiShares Core MSCI EAFE ETF$386,527,703$118,412,425 â–²44.2%4,269,6092.1%ETFWMWaste Management$379,207,573$20,222 â–²0.0%1,650,2352.0%Business ServicesMAMastercard$362,186,061$132,576,792 â–¼-26.8%724,8651.9%Business ServicesLINDE PLC$358,794,128$1,214,613 â–¼-0.3%723,7251.9%Common StockNVDANVIDIA$331,046,952$46,731,875 â–²16.4%1,898,2051.8%Computer and TechnologyAMATApplied Materials$300,463,829$66,352,034 â–¼-18.1%879,0891.6%Computer and TechnologyUSBU.S. Bancorp$298,803,691$293,411,138 â–²5,441.0%5,745,1201.6%FinanceGMO U.S. QUALITY ETF$292,667,509$211,598,766 â–²261.0%8,089,2071.6%Common StockORCLOracle$277,522,559$52,283,185 â–¼-15.9%1,886,4971.5%Computer and TechnologyPGRProgressive$258,237,820$52,199,782 â–²25.3%1,302,6521.4%FinanceEAGLE CAPITAL SELECT EQTY$249,907,297$177,014,862 â–²242.8%8,215,2301.3%Common StockWALMART INC$240,193,843$5,326,392 â–²2.3%1,932,6831.3%Common StockCOSTCostco Wholesale$233,192,413$2,223,034 â–²1.0%234,0281.3%Retail/WholesaleLLYEli Lilly and Company$225,894,592$56,472,958 â–²33.3%245,5991.2%MedicalAJGArthur J. Gallagher & Co.$223,431,418$1,394,775 â–²0.6%1,031,6351.2%FinanceGOOGLAlphabet$169,520,933$13,685,268 â–²8.8%589,5150.9%Computer and TechnologySPYSPDR S&P 500 ETF Trust$167,717,483$1,853,469 â–²1.1%257,8920.9%FinanceZTSZoetis$167,452,296$29,983,617 â–¼-15.2%1,416,5660.9%MedicalTMOThermo Fisher Scientific$166,441,603$59,642,816 â–¼-26.4%338,6190.9%MedicalJPMJPMorgan Chase & Co.$166,071,264$127,091,240 â–²326.0%564,5610.9%FinanceALCAlcon$154,635,484$21,825,584 â–¼-12.4%2,052,2290.8%MedicalROKRockwell Automation$152,800,696$152,237,972 â–²27,053.8%425,7710.8%Computer and TechnologyNKENIKE$152,090,119$3,987,276 â–²2.7%2,879,4040.8%Consumer DiscretionaryTXNTexas Instruments$150,291,734$11,366,315 â–¼-7.0%774,1410.8%Computer and TechnologyCDNSCadence Design Systems$150,133,995$1,225,685 â–²0.8%540,3030.8%Computer and TechnologyMCDMcDonald's$149,234,831$38,612,549 â–²34.9%480,1790.8%Retail/WholesaleJNJJohnson & Johnson$146,987,150$54,855,269 â–²59.5%601,3220.8%MedicalPGProcter & Gamble$139,606,604$28,182,699 â–²25.3%966,5370.7%Consumer StaplesAVGOBroadcom$139,542,274$108,444,876 â–²348.7%450,8490.7%Computer and TechnologySPGIS&P Global$135,728,971$85,945,902 â–¼-38.8%319,1070.7%FinanceABTAbbott Laboratories$126,281,414$33,699,678 â–¼-21.1%1,229,9740.7%MedicalBKNGBooking$122,886,921$129,295,044 â–¼-51.3%29,1870.7%Retail/WholesaleIWMiShares Russell 2000 ETF$119,851,208$88,635,944 â–²284.0%483,2710.6%FinanceGWREGuidewire Software$105,625,853$3,796,281 â–¼-3.5%706,2440.6%Computer and TechnologyKOCocaCola$103,693,567$22,797,356 â–²28.2%1,363,4920.6%Consumer StaplesADIAnalog Devices$102,772,264$18,681,499 â–²22.2%323,0410.6%Computer and TechnologyBRK.ABerkshire Hathaway$98,385,1800.0%1370.5%FinancePANWPalo Alto Networks$96,254,204$93,688,443 â–²3,651.5%600,3880.5%Computer and TechnologyWWDWoodward$85,693,564$35,626,283 â–¼-29.4%239,4210.5%AerospaceWSOWatsco$82,215,085$1,817,495 â–¼-2.2%225,9960.4%ConstructionVVisa$81,336,109$11,580,930 â–¼-12.5%269,1110.4%Business ServicesKEYSKeysight Technologies$76,638,042$2,724,871 â–¼-3.4%271,4100.4%Computer and TechnologyDARDarling Ingredients$72,898,142$13,366,342 â–¼-15.5%1,178,6280.4%Consumer StaplesWHWyndham Hotels & Resorts$72,435,959$7,667,218 â–²11.8%891,7390.4%Consumer DiscretionaryGFLGFL Environmental$72,122,782$3,178,772 â–¼-4.2%1,728,7340.4%Business ServicesGXOGXO Logistics$70,945,577$2,557,138 â–¼-3.5%1,368,2850.4%TransportationDEDeere & Company$70,921,723$3,137,581 â–²4.6%125,9040.4%IndustrialsPMPhilip Morris International$67,944,489$6,340,954 â–¼-8.5%410,9380.4%Consumer StaplesCBRECBRE Group$66,425,249$13,948,452 â–¼-17.4%490,3680.4%FinanceARISTA NETWORKS INC$66,164,423$1,391,589 â–¼-2.1%538,8860.4%Common StockPHParker-Hannifin$64,991,738$62,067,884 â–²2,122.8%72,5970.3%IndustrialsPERIMETER SOLUTIONS INC$63,694,417$8,527,464 â–²15.5%2,608,2890.3%Common StockENTGEntegris$63,527,315$6,627,577 â–¼-9.4%541,8570.3%Computer and TechnologyHLTHilton Worldwide$63,333,174$62,262,508 â–²5,815.3%208,2780.3%Consumer DiscretionaryITTITT$62,830,697$2,762,685 â–²4.6%329,7680.3%Multi-Sector ConglomeratesWMSAdvanced Drainage Systems$62,478,348$2,550,618 â–¼-3.9%455,6140.3%ConstructionECLEcolab$61,550,378$16,378,586 â–²36.3%231,3750.3%Basic MaterialsOTISOtis Worldwide$59,978,646$33,745,932 â–¼-36.0%778,1350.3%IndustrialsVMCVulcan Materials$58,252,867$3,591,092 â–²6.6%213,9290.3%ConstructionIJRiShares Core S&P Small-Cap ETF$57,928,833$4,475 â–¼0.0%466,0030.3%ETFWSTWest Pharmaceutical Services$57,249,936$3,076,857 â–¼-5.1%228,4150.3%MedicalBLACKROCK INC$56,534,122$23,411,868 â–²70.7%58,7850.3%Common StockPAYPaymentus$54,650,335$14,503,273 â–²36.1%2,151,5880.3%Business ServicesISRGIntuitive Surgical$53,233,281$50,673,865 â–²1,979.9%115,4760.3%MedicalBJBJ's Wholesale Club$52,827,427$2,360,308 â–¼-4.3%536,7550.3%Consumer StaplesUNPUnion Pacific$51,132,165$1,336,836 â–²2.7%210,7500.3%TransportationUL SOLUTIONS INC - CLASS A$50,775,290$9,651,803 â–¼-16.0%592,4080.3%Common StockCSLCarlisle Companies$49,853,504$14,012 â–²0.0%149,4320.3%Multi-Sector ConglomeratesHAYWHayward$47,729,136$47,720,024 â–²523,717.9%3,567,2000.3%Computer and TechnologyHDHome Depot$46,774,407$33,232,690 â–²245.4%142,2190.3%Retail/WholesaleHEI.AHeico$46,111,344$1,916,275 â–¼-4.0%218,4440.2%AerospaceTTWOTake-Two Interactive Software$46,076,948$16,478,018 â–¼-26.3%233,3010.2%Consumer DiscretionaryXOMExxonMobil$45,849,865$9,349,100 â–²25.6%270,2460.2%EnergyATRAptarGroup$45,128,014$3,367,506 â–²8.1%358,1020.2%IndustrialsKAIKadant$44,389,547$877 â–¼0.0%151,8370.2%IndustrialsLPLALPL Financial$43,979,240$12,301,239 â–¼-21.9%146,1930.2%FinanceBROBrown & Brown$43,283,920$567,066 â–¼-1.3%663,7620.2%FinanceTWTradeweb Markets$41,349,371$5,353,765 â–²14.9%351,4310.2%FinanceHCAHCA Healthcare$39,976,949$38,062,220 â–²1,987.9%84,4750.2%MedicalCCCSCCC Intelligent Solutions$39,741,384$467,640 â–²1.2%6,623,5640.2%Computer and TechnologyIEMGiShares Core MSCI Emerging Markets ETF$33,383,675$25,494,253 â–²323.1%478,6190.2%ETFITWIllinois Tool Works$32,318,387$660,876 â–¼-2.0%124,1630.2%IndustrialsNOWServiceNow$31,488,369$45,475,695 â–¼-59.1%301,1800.2%Computer and TechnologyINTAIntapp$31,289,110$2,804,886 â–²9.8%1,217,9490.2%Computer and TechnologyFOURShift4 Payments$30,108,192$8,898,137 â–¼-22.8%688,5020.2%Business ServicesMRKMerck & Co., Inc.$28,850,113$1,140,229 â–²4.1%239,8380.2%MedicalBRBroadridge Financial Solutions$26,881,504$26,582,541 â–²8,891.6%165,4450.1%Computer and TechnologyGGGGraco$26,869,857$26,115,879 â–²3,463.7%317,4230.1%IndustrialsRTXRTX$26,782,439$7,685,910 â–²40.2%138,8410.1%AerospaceHUBBHubbell$26,583,877$26,318,387 â–²9,913.1%54,1710.1%IndustrialsShowing largest 100 holdings. View all holdings. More Institutional Buying and Selling Information SEC Filings and Trading Data SEC Filings 13F Filings Top 13F Buys Top 13F Sells Get 30 Days of MarketBeat All Access for Free Sign up for MarketBeat All Access to gain access to MarketBeat's full suite of research tools. Start Your 30-Day Trial MarketBeat All Access Features Best-in-Class Portfolio Monitoring Get personalized stock ideas. Compare portfolio to indices. Check stock news, ratings, SEC filings, and more. Stock Ideas and Recommendations See daily stock ideas from top analysts. Receive short-term trading ideas from MarketBeat. Identify trending stocks on social media. Advanced Stock Screeners and Research Tools Use our seven stock screeners to find suitable stocks. Stay informed with MarketBeat's real-time news. Export data to Excel for personal analysis. Sign in to your free account to enjoy these benefits In-depth profiles and analysis for 20,000 public companies. 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