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Port Capital LLC

Q3 2025 Holdings

Filed 2025-11-14 | 84 holdings | $2.4B | 13F-HR | View on SEC ↗ · Holdings Table ↗

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IssuerClassCUSIPValue ↓Shares% Portfolio
Heico Corp New(HEI/A)CL A422806208$217.6M856,1919.1%
RBC Bearings Inc(RBC)COM75524B104$143.6M367,8486.0%
Amphenol Corp New(APH)CL A032095101$133.5M1,078,7495.6%
Teledyne Technologies Inc(TDY)COM879360105$113.9M194,3094.7%
Oreilly Automotive Inc(ORLY)COM67103H107$104.9M972,5924.4%
RLI Corp(RLI)COM749607107$100.3M1,538,0434.2%
SPX Technologies Inc(SPXC)COM78473E103$85.8M459,2093.6%
Progressive Corp(PGR)COM743315103$85.4M345,9353.6%
Ametek Inc(AME)COM031100100$85.1M452,5943.5%
Linde PLC(LIN)SHSG54950103$83.6M176,0193.5%
Graco Inc(GGG)COM384109104$73.2M861,0833.0%
Watts Water Technologies Inc(WTS)CL A942749102$70.2M251,2062.9%
Simpson MFG Inc(SSD)COM829073105$68.0M406,2102.8%
Copart Inc(CPRT)COM217204106$64.3M1,430,0142.7%
Intercontinental Exchange Inc(ICE)COM45866F104$64.0M379,9562.7%
Parker-Hannifin Corp(PH)COM701094104$63.0M83,1262.6%
Mastercard Incorporated(MA)CL A57636Q104$62.9M110,5792.6%
Caci Intl Inc(CACI)CL A127190304$59.2M118,6612.5%
Arch Cap Group LTD(ACGL)ORDG0450A105$59.0M650,2722.5%
Winmark Corp(WINA)COM974250102$48.8M98,1182.0%
Kinsale Cap Group Inc(KNSL)COM49714P108$46.6M109,6931.9%
UL Solutions Inc(ULS)CLASS A COM SHS903731107$44.3M625,3251.8%
Fiserv Inc(FISV)COM337738108$43.5M337,1201.8%
Canadian Pacific Kansas City(CP)COM13646K108$39.4M528,7991.6%
Visa Inc(V)COM CL A92826C839$38.4M112,4921.6%
Sherwin Williams Co(SHW)COM824348106$37.0M106,8681.5%
Prosperity Bancshares Inc(PB)COM743606105$36.7M553,0831.5%
Automatic Data Processing Inc(ADP)COM053015103$36.4M123,9791.5%
Glacier Bancorp Inc New(GBCI)COM37637Q105$34.0M699,1481.4%
Brown & Brown Inc(BRO)COM115236101$32.2M343,4501.3%
Roper Technologies Inc(ROP)COM776696106$32.1M64,3291.3%
Unitedhealth Group Inc(UNH)COM91324P102$28.5M82,6591.2%
S&P Global Inc(SPGI)COM78409V104$23.3M47,9101.0%
Old REP Intl Corp(ORI)COM680223104$20.6M485,8050.9%
Atmus Filtration Technologies(ATMU)COM04956D107$19.4M430,4600.8%
Idex Corp(IEX)COM45167R104$17.9M109,7910.7%
Invesco Exchange Traded FD TR(RSP)S&P500 EQL WGT46137V357$16.8M88,6300.7%
Apple Inc(AAPL)COM037833100$12.4M48,8520.5%
Spdr S&P 500 ETF TR(SPY)TR UNIT78462F103$7.6M11,3920.3%
Microsoft Corp(MSFT)COM594918104$5.8M11,2280.2%
Colgate Palmolive Co(CL)COM194162103$5.3M66,5890.2%
Alphabet Inc(GOOG)CAP STK CL C02079K107$4.0M16,2700.2%
Schwab Strategic TR(SCHF)INTL EQTY ETF808524805$3.3M143,0170.1%
Alphabet Inc(GOOGL)CAP STK CL A02079K305$1.9M7,8640.1%
Amazon COM Inc(AMZN)COM023135106$1.5M7,0100.1%
Ishares Gold TR(IAU)ISHARES NEW464285204$1.4M19,7500.1%
CSW Industrials Inc(CSW)COM126402106$1.4M5,9000.1%
Ishares TR(IJR)CORE S&P SCP ETF464287804$1.2M9,9330.0%
Vanguard Index FDS(VTI)TOTAL STK MKT922908769$1.1M3,4900.0%
JPMorgan Chase & Co.(JPM)COM46625H100$1.1M3,6270.0%
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