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Check Capital Management Inc

Q3 2025 Holdings

Filed 2025-11-06 | 70 holdings | $3.0B | 13F-HR | View on SEC ↗ · Holdings Table ↗

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IssuerClassCUSIPValue ↓Shares% Portfolio
Berkshire Hathaway(BRK/B)CallCOM084670702$1.5B2,893,90048.0%
Berkshire Hathaway(BRK/B)COM084670702$540.5M1,075,16017.8%
Brookfield Corp.(BN)COM11271J107$200.9M2,929,1686.6%
AlphabetCOM38259P706$174.2M715,3525.7%
Markel(MKL)COM570535104$148.2M77,5454.9%
AerCap Holdings(AER)COMN00985106$100.6M831,7373.3%
First Citizens(FCNCA)COM31946M103$63.3M35,3642.1%
Disney (Walt)(DIS)COM254687106$49.7M434,2681.6%
LKQ Corp(LKQ)COM501889208$48.6M1,591,3181.6%
Sirius XM(SIRI)COM829933100$48.0M2,061,8431.6%
FedEx(FDX)COM31428X106$47.2M200,1881.6%
Hershey Foods(HSY)COM427866108$35.4M189,1691.2%
CarMax(KMX)COM143130102$26.9M600,0430.9%
CimpressCOM045290255$24.2M384,2870.8%
Berkshire Hathaway 'a'(BRK/A)COM084670108$21.9M290.7%
Wayfair(W)COM94419L101$15.0M167,8500.5%
Apple(AAPL)COM037833100$6.5M25,3950.2%
Bank of America(BAC)COM060505104$4.2M80,6510.1%
Biglari Cl A(BH/A)COM08986R408$3.4M2,2120.1%
Microsoft(MSFT)COM594918104$3.2M6,1260.1%
Trupanion Inc.(TRUP)COM898202106$1.8M40,9800.1%
Amgen(AMGN)COM031162100$1.1M3,8850.0%
Tesla Motors(TSLA)COM88160R101$1.1M2,4500.0%
Goldman Sachs(GS)COM38141G104$979.5K1,2300.0%
General ElectricCOM369604103$974.7K3,2400.0%
Alphabet Class ACOM38259P508$880.8K3,6230.0%
Caterpillar Tractor(CAT)COM149123101$819.3K1,7170.0%
Amazon Com(AMZN)COM023135106$690.1K3,1430.0%
Brookfield Asset Management(BAM)COM113004105$659.7K11,5860.0%
Spdr S&P 500(SPY)ETF78462F103$642.9K9650.0%
IShares Exponential Technologi(XT)ETF46434V381$633.1K8,8000.0%
GE Vernova(GEV)COM36828A101$607.5K9880.0%
Raytheon Technologies(RTX)COM75513E101$583.8K3,4890.0%
Uber(UBER)COM90353T100$479.1K4,8900.0%
Biglari HoldingsCOM08986R101$433.7K1,3400.0%
Corning(GLW)COM219350105$414.3K5,0500.0%
Nvidia(NVDA)COM67066G104$400.6K2,1470.0%
Fastenal(FAST)COM311900104$388.4K7,9200.0%
Powershares QQQ TrustETF73935A104$384.8K6410.0%
Wells Fargo(WFC)COM949746101$369.9K4,4130.0%
Conocophillips(COP)COM20825C104$315.4K3,3340.0%
Schwab US Large Cap Growth(SCHG)COM808524300$312.7K9,8000.0%
JPMorgan Chase(JPM)COM46625H100$300.9K9540.0%
Illinois Tool Works(ITW)COM452308109$286.8K1,1000.0%
Boeing Co(BA)COM097023105$268.7K1,2450.0%
Verizon(VZ)COM92343V104$256.7K5,8400.0%
Quest Diagnostics(DGX)COM74834L100$247.8K1,3000.0%
UnitedHealth(UNH)COM91324P102$246.9K7150.0%
Meta Platforms Inc.(META)COM30303M102$246.8K3360.0%
Chevron(CVX)COM166764100$209.6K1,3500.0%
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