Citadel Investment Advisory, Inc. Top Holdings and 13F Report (2025) About Citadel Investment Advisory, Inc.Investment ActivityCitadel Investment Advisory, Inc. has $206.47 thousand in total holdings as of June 30, 2025.Citadel Investment Advisory, Inc. owns shares of 83 different stocks, but just 22 companies or ETFs make up 80% of its holdings.Approximately 1.07% of the portfolio was purchased this quarter.About 4.07% of the portfolio was sold this quarter.This quarter, Citadel Investment Advisory, Inc. has purchased 82 new stocks and bought additional shares in 7 stocks.Citadel Investment Advisory, Inc. sold shares of 61 stocks and completely divested from 1 stock this quarter.Largest Holdings Berkshire Hathaway $50,479Markel Group $30,833Alphabet $8,764Microsoft $7,425Philip Morris International $7,209 Largest New Holdings this Quarter 55354G100 - MSCI $335 Holding14040H105 - Capital One Financial $202 Holding Largest Purchases this Quarter Abbott Laboratories 80,550 shares (about $1.10K)MSCI 580 shares (about $335.00)Six Flags Entertainment 7,315 shares (about $222.63)Capital One Financial 950 shares (about $202.00)Jefferies Financial Group 3,135 shares (about $171.39) Largest Sales this Quarter Berkshire Hathaway 3,855 shares (about $1.85K)Markel Group 577 shares (about $1.15K)Microsoft 954 shares (about $474.54)Philip Morris International 1,811 shares (about $329.85)Imperial Metals 82,016 shares (about $290.35) Sector Allocation Over TimeMap of 500 Largest Holdings ofCitadel Investment Advisory, Inc. Selling Neutral Buying Latest 13F Holdings and Changes Since Previous Quarterly FilingIssuer NameHoldings ValueApproximate Purchase/SaleChange in SharesShares Held% of PortfolioSectorBRK.BBerkshire Hathaway$50,479$1,846 ▼-3.5%105,41524.4%FinanceMKLMarkel Group$30,833$1,152 ▼-3.6%15,43714.9%Multi-Sector ConglomeratesGOOGLAlphabet$8,764$234 ▼-2.6%49,7304.2%Computer and TechnologyMSFTMicrosoft$7,425$475 ▼-6.0%14,9273.6%Computer and TechnologyPMPhilip Morris International$7,209$330 ▼-4.4%39,5803.5%Consumer StaplesIPMLFImperial Metals$6,264$290 ▼-4.4%1,769,4373.0%Basic MaterialsGOOGAlphabet$5,147$27 ▼-0.5%29,0152.5%Computer and TechnologyIBMInternational Business Machines$5,066$157 ▼-3.0%17,1852.5%Computer and TechnologyORCLOracle$5,061$182 ▼-3.5%23,1502.5%Computer and TechnologyRTXRTX$4,172$219 ▼-5.0%28,5712.0%AerospaceMCOMoody's$3,863$142 ▼-3.5%7,7021.9%FinanceJNJJohnson & Johnson$3,585$170 ▼-4.5%23,4711.7%MedicalBKNGBooking$3,433$127 ▼-3.6%5931.7%Retail/WholesaleABBVAbbVie$3,400$26 ▼-0.8%18,3161.6%MedicalMCDMcDonald's$3,075$197 ▼-6.0%10,5261.5%Retail/WholesaleGSThe Goldman Sachs Group$3,016$105 ▼-3.4%4,2621.5%FinanceDISWalt Disney$2,880$265 ▼-8.4%23,2241.4%Consumer DiscretionaryKOCocaCola$2,859$186 ▼-6.1%40,4031.4%Consumer StaplesJPMJPMorgan Chase & Co.$2,493$83 ▼-3.2%8,5991.2%FinanceGDGeneral Dynamics$2,453$144 ▼-5.6%8,4111.2%AerospacePEPPepsiCo$2,108$93 ▼-4.2%15,9681.0%Consumer StaplesMTDMettler-Toledo International$2,009$188 ▼-8.6%1,7101.0%MedicalIDXXIDEXX Laboratories$1,975$25 ▲1.3%3,6821.0%MedicalMedtronic$1,956$100 ▼-4.9%22,4360.9%MDTAXPAmerican Express$1,924$216 ▼-10.1%6,0320.9%FinanceFUNSix Flags Entertainment$1,780$223 ▲14.3%58,4870.9%Consumer DiscretionaryWFCWells Fargo & Company$1,630$56 ▼-3.3%20,3410.8%FinanceBUDAnheuser-Busch InBev SA/NV$1,468$58 ▼-3.8%21,3690.7%Consumer StaplesCACCCredit Acceptance$1,376$131 ▼-8.7%2,7020.7%FinanceMHKMohawk Industries$1,349$2 ▲0.2%12,8710.7%Consumer DiscretionaryCSXCSX$1,335$122 ▼-8.4%40,9100.6%TransportationAMGAffiliated Managers Group$1,269$100 ▲8.6%6,4490.6%FinanceABTAbbott Laboratories$1,233$1,102 ▲837.8%90,1640.6%MedicalETNEaton$1,158$76 ▼-6.2%3,2440.6%IndustrialsAMZNAmazon.com$1,047$66 ▼-5.9%4,7720.5%Retail/WholesaleBACBank of America$1,0360.0%21,8950.5%FinanceJEFJefferies Financial Group$1,007$171 ▲20.5%18,4200.5%FinanceLOWLowe's Companies$981$122 ▼-11.1%4,4200.5%Retail/WholesaleDHRDanaher$859$5 ▼-0.6%4,3480.4%MedicalCNICanadian National Railway$802$26 ▼-3.1%7,7110.4%TransportationSYYSysco$802$71 ▼-8.1%10,5880.4%Consumer StaplesHoward Hughs$796$14 ▼-1.7%11,7920.4%HHCBABoeing$732$19 ▼-2.5%3,4950.4%AerospaceEGEverest Group$723$34 ▼-4.5%2,1270.4%FinanceJohn Marshall Bancorp$710$33 ▼-4.5%38,3000.3%JMSBLDOSLeidos$689$24 ▼-3.3%4,3670.3%Computer and TechnologyWRBW.R. Berkley$656$12 ▼-1.8%8,9280.3%FinanceMAMastercard$6490.0%1,1550.3%Business ServicesPGProcter & Gamble$639$24 ▼-3.6%4,0120.3%Consumer StaplesFIFiserv$6120.0%3,5500.3%Business ServicesWBDWarner Bros. Discovery$604$31 ▼-4.8%52,6790.3%Consumer DiscretionaryMETAMeta Platforms$5980.0%8100.3%Computer and TechnologyCMCSAComcast$586$52 ▼-8.1%16,4300.3%Consumer DiscretionaryWYNNWynn Resorts$558$23 ▼-4.0%5,9610.3%Consumer DiscretionaryESABESAB$449$16 ▼-3.4%3,7270.2%IndustrialsUnited Parcel Service Inc$447$23 ▼-4.8%4,4310.2%UPSTAT&T$421$44 ▼-9.4%14,5310.2%Computer and TechnologyVistaprint NV Cimpress$403$5 ▼-1.2%8,5750.2%CMPRCICigna Group$3740.0%1,1310.2%MedicalColgate Palmolive$363$18 ▼-4.8%3,9970.2%CLSEICSEI Investments$3540.0%3,9400.2%FinanceLBRDKLiberty Broadband$336$25 ▼-6.8%3,4120.2%Consumer DiscretionaryMSCIMSCI$335$335 ▲New Holding5800.2%FinanceAAPLApple$3280.0%1,6000.2%Computer and TechnologyLECOLincoln Electric$326$161 ▼-33.0%1,5710.2%IndustrialsMDLZMondelez International$317$12 ▼-3.5%4,6990.2%Consumer StaplesFCNFTI Consulting$2700.0%1,6700.1%Business ServicesKDPKeurig Dr Pepper$259$46 ▲21.7%7,8450.1%Consumer StaplesWTWWillis Towers Watson Public$250$3 ▼-1.1%8170.1%FinanceINTCIntel$240$13 ▼-5.1%10,7100.1%Computer and TechnologyPNFPPinnacle Financial Partners$2110.0%1,9090.1%FinanceCOFCapital One Financial$202$202 ▲New Holding9500.1%FinanceSIRISirius XM$195$15 ▼-7.3%8,4910.1%Consumer DiscretionaryKHCKraft Heinz$188$6 ▼-3.3%7,2980.1%Consumer StaplesAscent Industries Corp$1850.0%14,7010.1%ACNTBF.BBrown-Forman$1830.0%6,8040.1%Consumer StaplesWTMWhite Mountains Insurance Group$1800.0%1000.1%FinanceSATSEchoStar$1140.0%4,9820.1%Computer and TechnologyENOVEnovis$91$5 ▼-5.4%2,8890.0%MedicalPARAAParamount Global$87$4 ▼-3.9%6,7380.0%Consumer DiscretionaryCABOCable One$83$9 ▼-9.6%6100.0%Consumer DiscretionaryLBTYKLiberty Global$82$8 ▼-9.2%7,9670.0%Consumer DiscretionaryLBTYALiberty Global$61$3 ▼-4.0%6,1070.0%UtilitiesAAPAdvance Auto Parts$0$90 ▼-100.0%00.0%Retail/WholesaleShowing 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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