Check Capital Management Inc/Ca Top Holdings and 13F Report (2025) About Check Capital Management Inc/CaInvestment ActivityCheck Capital Management Inc/Ca has $2.96 billion in total holdings as of June 30, 2025.Check Capital Management Inc/Ca owns shares of 49 different stocks, but just 4 companies or ETFs make up 80% of its holdings.Approximately 0.05% of the portfolio was purchased this quarter.About 10.91% of the portfolio was sold this quarter.This quarter, Check Capital Management Inc/Ca has purchased 50 new stocks and bought additional shares in 11 stocks.Check Capital Management Inc/Ca sold shares of 16 stocks and completely divested from 2 stocks this quarter.Largest Holdings Berkshire Hathaway $1,961,327,839Brookfield $182,061,101Markel Group $155,354,996Alphabet $128,067,103Aercap $98,084,492 Largest New Holdings this Quarter 30303m102 - Meta Platforms $247,998 Holding Largest Purchases this Quarter First Citizens BancShares 328 shares (about $641.71K)Cimpress 6,512 shares (about $306.06K)Meta Platforms 336 shares (about $248.00K)Fastenal 3,960 shares (about $166.32K)Microsoft 95 shares (about $47.25K) Largest Sales this Quarter Berkshire Hathaway 572,674 shares (about $278.19M)Suncor Energy 851,419 shares (about $31.89M)Brookfield 50,424 shares (about $3.12M)Markel Group 1,306 shares (about $2.61M)Alphabet 10,096 shares (about $1.79M) Sector Allocation Over TimeMap of 500 Largest Holdings ofCheck Capital Management Inc/Ca Selling Neutral Buying Latest 13F Holdings and Changes Since Previous Quarterly FilingIssuer NameHoldings ValueApproximate Purchase/SaleChange in SharesShares Held% of PortfolioSectorBRK.BBerkshire Hathaway$1,961,327,839$278,187,833 ▼-12.4%4,037,56566.3%FinanceBNBrookfield$182,061,101$3,118,724 ▼-1.7%2,943,5916.2%FinanceMKLMarkel Group$155,354,996$2,608,558 ▼-1.7%77,7805.3%Multi-Sector ConglomeratesAlphabet$128,067,103$1,790,930 ▼-1.4%721,9524.3%COMAERAercap$98,084,492$1,747,044 ▼-1.7%838,3293.3%TransportationFCNCAFirst Citizens BancShares$67,078,683$641,714 ▲1.0%34,2862.3%FinanceLKQLKQ$58,851,933$369,915 ▼-0.6%1,590,1632.0%Auto/Tires/TrucksDISWalt Disney$53,753,681$633,196 ▼-1.2%433,4621.8%Consumer DiscretionaryFDXFedEx$45,218,100$385,290 ▼-0.8%198,9271.5%TransportationKMXCarMax$40,257,404$719,685 ▼-1.8%598,9791.4%Retail/WholesaleSUSuncor Energy$31,512,512$31,885,626 ▼-50.3%841,4561.1%EnergyHSYHershey$30,958,627$252,410 ▼-0.8%186,5541.0%Consumer StaplesSirius XM$26,796,708$132,032 ▼-0.5%1,166,5960.9%COMBRK.ABerkshire Hathaway$21,135,2000.0%290.7%FinanceCimpress$17,302,063$306,064 ▲1.8%368,1290.6%COMWWayfair$8,539,494$38,969 ▼-0.5%166,9830.3%Retail/WholesaleAAPLApple$5,472,851$4,309 ▲0.1%26,6750.2%Computer and TechnologyBACBank of America$3,977,960$324,048 ▼-7.5%84,0650.1%FinanceBH.ABiglari$3,237,632$2,801 ▼-0.1%2,3120.1%Retail/WholesaleMSFTMicrosoft$3,047,011$47,252 ▲1.6%6,1260.1%Computer and TechnologyTRUPTrupanion$2,384,478$42,066 ▲1.8%43,0800.1%FinanceAMGNAmgen$1,059,6020.0%3,7950.0%MedicalGSThe Goldman Sachs Group$870,5320.0%1,2300.0%FinanceGeneral Electric$833,9440.0%3,2400.0%COMTSLATesla$803,0440.0%2,5280.0%Auto/Tires/TrucksAMZNAmazon.com$689,578$43,880 ▲6.8%3,1430.0%Retail/WholesaleCATCaterpillar$666,5570.0%1,7170.0%IndustrialsBAMBrookfield Asset Management$640,4740.0%11,5860.0%FinanceAlphabet Class A$637,974$17,447 ▲2.8%3,6200.0%COMSPYSPDR S&P 500 ETF Trust$596,2250.0%9650.0%FinanceXTiShares Exponential Technologies ETF$574,2000.0%8,8000.0%ManufacturingGE Vernova$522,8000.0%9880.0%COMRTXRTX$509,4640.0%3,4890.0%AerospaceUBERUber Technologies$465,5670.0%4,9900.0%Computer and TechnologyPowershares QQQ Trust$395,5260.0%7170.0%ETFBiglari Holdings$391,5610.0%1,3400.0%COMWFCWells Fargo & Company$353,570$40,060 ▼-10.2%4,4130.0%FinanceNVDANVIDIA$334,5030.0%2,1170.0%Computer and TechnologyFASTFastenal$332,640$166,320 ▲100.0%7,9200.0%Retail/WholesaleCOPConocoPhillips$299,1930.0%3,3340.0%EnergySCHGSchwab U.S. Large-Cap Growth ETF$286,2580.0%9,8000.0%ETFJPMJPMorgan Chase & Co.$276,288$290 ▲0.1%9530.0%FinanceITWIllinois Tool Works$271,9750.0%1,1000.0%IndustrialsGLWCorning$265,5790.0%5,0500.0%Computer and TechnologyBABoeing$260,8650.0%1,2450.0%AerospaceVZVerizon Communications$251,937$736 ▲0.3%5,8220.0%Computer and TechnologyMETAMeta Platforms$247,998$247,998 ▲New Holding3360.0%Computer and TechnologyDGXQuest Diagnostics$233,5200.0%1,3000.0%MedicalCDLXCardlytics$122,552$21,056 ▲20.7%74,5000.0%Business ServicesCVXChevron$0$225,841 ▼-100.0%00.0%EnergyPGProcter & Gamble$0$204,504 ▼-100.0%00.0%Consumer StaplesShowing 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. Real-time analyst ratings, insider transactions, earnings data, and more. Our daily ratings and market update email newsletter. Sign in to your free account to enjoy all that MarketBeat has to offer. Sign In Create Account Your Email Address: Email Address Required Your Password: Password Required Log In or Sign in with Facebook Sign in with Google Forgot your password? Your Email Address: Please enter your email address. Please enter a valid email address Choose a Password: Please enter your password. Your password must be at least 8 characters long and contain at least 1 number, 1 letter, and 1 special character. Create My Account (Free) or Sign in with Facebook Sign in with Google By creating a free account, you agree to our terms of service. This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.