Factory Mutual Insurance Co Top Holdings and 13F Report (2026) About Factory Mutual Insurance CoInvestment ActivityFactory Mutual Insurance Co has $11.21 billion in total holdings as of September 30, 2026.Factory Mutual Insurance Co owns shares of 216 different stocks, but just 63 companies or ETFs make up 80% of its holdings.Approximately 9.65% of the portfolio was purchased this quarter.About 4.58% of the portfolio was sold this quarter.This quarter, Factory Mutual Insurance Co has purchased 205 new stocks and bought additional shares in 35 stocks.Factory Mutual Insurance Co sold shares of 100 stocks and completely divested from 8 stocks this quarter.Largest Holdings NVIDIA $626,936,900Apple $542,146,902Alphabet $500,596,808Microsoft $473,492,867Dimensional Core Fixed Income ETF $404,964,660 Largest New Holdings this Quarter 05686D408 - BAILLIE GIFFORD ETF TR $254,202,237 Holding81369Y803 - Technology Select Sector SPDR Fund $183,417,750 Holding30233Q108 - EXXONMOBIL HOLDINGS CORP $79,251,764 HoldingG7997R103 - Seagate Technology $17,201,641 Holding46266C105 - IQVIA $2,589,294 Holding Largest Purchases this Quarter BAILLIE GIFFORD ETF TR 10,180,999 shares (about $254.20M)Technology Select Sector SPDR Fund 937,000 shares (about $183.42M)iShares Core U.S. Aggregate Bond ETF 1,115,000 shares (about $105.41M)Vanguard S&P 500 ETF 124,591 shares (about $87.32M)EXXONMOBIL HOLDINGS CORP 486,954 shares (about $79.25M) Largest Sales this Quarter Apple 90,750 shares (about $30.22M)NVIDIA 87,950 shares (about $20.09M)Meta Platforms 26,760 shares (about $19.41M)Datadog 57,700 shares (about $15.80M)ARISTA NETWORKS INC 72,850 shares (about $14.83M) Sector Allocation Over TimeMap of 500 Largest Holdings ofFactory Mutual Insurance Co Selling Neutral Buying Latest 13F Holdings and Changes Since Previous Quarterly FilingIssuer NameHoldings ValueApproximate Purchase/SaleChange in SharesShares Held% of PortfolioSectorNVDANVIDIA$626,936,900$20,086,021 ▼-3.1%2,745,1485.6%TechnologyAAPLApple$542,146,902$30,221,565 ▼-5.3%1,627,9714.8%TechnologyGOOGAlphabet$500,596,808$9,038,128 ▼-1.8%1,469,1464.5%Communication ServicesMSFTMicrosoft$473,492,867$333,385 ▼-0.1%923,1684.2%TechnologyDFCFDimensional Core Fixed Income ETF$404,964,6600.0%10,093,8353.6%ETFAGGiShares Core U.S. Aggregate Bond ETF$383,447,055$105,412,100 ▲37.9%4,055,9243.4%ETFJ P MORGAN EXCHANGE TRADED F$357,492,8010.0%7,983,3143.2%CORE PLUS BD ETFAMZNAmazon.com$350,229,906$5,549,816 ▲1.6%1,405,6993.1%Consumer DiscretionaryXLEEnergy Select Sector SPDR Fund$273,702,3680.0%4,450,4452.4%ETFBAILLIE GIFFORD ETF TR$254,202,237$254,202,237 ▲New Holding10,180,9992.3%INTL ALPHA ETFAVGOBroadcom$252,266,801$772,618 ▼-0.3%718,3202.2%TechnologyVOOVanguard S&P 500 ETF$188,945,548$87,320,848 ▲85.9%269,5911.7%ETFMETAMeta Platforms$186,538,777$19,405,817 ▼-9.4%257,2311.7%Communication ServicesXLKTechnology Select Sector SPDR Fund$183,417,750$183,417,750 ▲New Holding937,0001.6%ETFDFAXDimensional World ex U.S. Core Equity 2 ETF$177,941,4430.0%4,806,6301.6%ETFJPMJPMorgan Chase & Co.$170,336,096$562,411 ▼-0.3%514,8751.5%FinanceMUMicron Technology$167,057,178$6,124,383 ▲3.8%156,8451.5%TechnologyTSMTaiwan Semiconductor Manufacturing$143,391,922$1,072,047 ▼-0.7%314,3251.3%TechnologyJIREJPMorgan International Research Enhanced Equity ETF$137,300,0410.0%1,671,1301.2%ETFVVisa$133,820,241$395,263 ▼-0.3%372,4161.2%FinanceXLUUtilities Select Sector SPDR Fund$124,796,048$678,368 ▼-0.5%3,164,2001.1%ETFAMDAdvanced Micro Devices$117,716,083$11,715,204 ▼-9.1%192,4221.0%TechnologyBRK.BBerkshire Hathaway$116,594,993$622,438 ▼-0.5%234,1501.0%FinanceKLACKLA$115,602,262$165,691 ▼-0.1%593,0451.0%TechnologyASMLASML$102,252,466$90,583 ▼-0.1%56,4410.9%TechnologyCDNSCadence Design Systems$101,258,164$12,282,882 ▲13.8%306,6710.9%TechnologyUNHUnitedHealth Group$100,438,961$4,208,939 ▲4.4%273,6160.9%HealthcareLLYEli Lilly and Company$98,387,669$4,664,189 ▲5.0%85,0310.9%HealthcareHYDBiShares High Yield Systematic Bond ETF$95,172,0020.0%2,116,8150.8%ETFTSLATesla$94,574,606$354,810 ▼-0.4%266,5500.8%Consumer DiscretionaryMRVLMarvell Technology$94,298,927$42,194,337 ▲81.0%356,9090.8%TechnologyAPHAmphenol$86,043,998$51,511,852 ▲149.2%1,020,6880.8%TechnologyEXXONMOBIL HOLDINGS CORP$79,251,764$79,251,764 ▲New Holding486,9540.7%COM SHSJNJJohnson & Johnson$77,424,537$2,924,053 ▲3.9%292,4550.7%HealthcareCRWDCrowdStrike$76,830,450$55,041,525 ▲252.6%290,2000.7%TechnologyISRGIntuitive Surgical$76,526,953$22,516,323 ▲41.7%188,1980.7%HealthcareIWRiShares Russell Mid-Cap ETF$74,846,394$6,114,483 ▼-7.6%701,4000.7%ETFETNEaton$73,359,661$8,078,548 ▲12.4%170,7190.7%IndustrialsAMEAMETEK$72,832,620$2,972,760 ▲4.3%294,0000.6%TechnologyPMPhilip Morris International$64,574,633$10,657,297 ▼-14.2%338,4060.6%Consumer StaplesGLDSPDR Gold Shares$64,171,5400.0%168,5000.6%ETFDHRDanaher$62,259,759$2,131,089 ▲3.5%281,0190.6%HealthcareXLYConsumer Discretionary Select Sector SPDR Fund$61,821,1200.0%568,0000.6%ETFWALMART INC$57,075,566$301,368 ▼-0.5%549,2260.5%COMUNPUnion Pacific$56,099,600$285,737 ▼-0.5%206,1500.5%IndustrialsDEDeere & Company$55,711,788$100,733 ▼-0.2%82,9600.5%IndustrialsKOCoca-Cola$55,603,376$6,490,432 ▼-10.5%645,9500.5%Consumer StaplesXLIIndustrial Select Sector SPDR Fund$55,500,8120.0%332,3800.5%ETFPFGCPerformance Food Group$54,505,186$2,211,797 ▲4.2%595,6200.5%Consumer StaplesLAM RESEARCH CORP$52,282,367$21,550,256 ▲70.1%159,1500.5%COM NEWMPWRMonolithic Power Systems$52,281,567$4,513,187 ▲9.4%38,8070.5%TechnologyNOWServiceNow$51,935,576$254,619 ▼-0.5%387,5500.5%TechnologyABBVAbbVie$51,741,979$3,020,841 ▲6.2%197,7980.5%HealthcareMSMorgan Stanley$51,274,370$8,087,440 ▼-13.6%272,6200.5%FinanceARISTA NETWORKS INC$51,196,777$14,831,531 ▼-22.5%251,4700.5%COM SHSPGProcter & Gamble$51,129,407$6,225,248 ▼-10.9%351,9370.5%Consumer StaplesTMOThermo Fisher Scientific$49,977,327$101,258 ▼-0.2%74,0350.4%HealthcareIXUSiShares Core MSCI Total International Stock ETF$49,774,7600.0%524,0000.4%ETFSYYSysco$48,988,895$5,164,850 ▲11.8%628,3850.4%Consumer StaplesDXCMDexCom$48,614,319$2,204,968 ▲4.8%563,3830.4%HealthcarePALANTIR TECHNOLOGIES INC$48,559,489$3,769,057 ▲8.4%259,6070.4%CL AUSHYiShares Broad USD High Yield Corporate Bond ETF$48,400,6000.0%1,355,0000.4%ETFCVXChevron$48,360,400$275,684 ▼-0.6%236,8170.4%EnergyXLBMaterials Select Sector SPDR Fund$45,924,1000.0%943,0000.4%ETFDDOGDatadog$45,757,870$15,801,145 ▼-25.7%167,0910.4%TechnologyFXIiShares China Large-Cap ETF$44,436,9240.0%1,306,2000.4%ETFCATCaterpillar$44,309,674$7,580,887 ▼-14.6%54,6500.4%IndustrialsLINDE PLC$41,626,805$189,860 ▼-0.5%87,7000.4%SHSKKRKKR & Co. Inc.$40,162,414$6,479,561 ▲19.2%439,8950.4%FinanceMRKMerck & Co., Inc.$39,431,467$1,258,821 ▼-3.1%271,3610.4%HealthcareSLBSLB$38,961,238$95,004 ▼-0.2%799,6970.3%EnergyCRBGCorebridge Financial$38,530,152$178,848 ▼-0.5%1,163,3500.3%FinanceIWMiShares Russell 2000 ETF$38,232,1060.0%137,5800.3%ETFVZVerizon Communications$38,146,226$181,187 ▼-0.5%831,6160.3%Communication ServicesGEGE Aerospace$38,089,074$3,200,972 ▼-7.8%121,9670.3%IndustrialsHHyatt Hotels$37,990,659$18,876,568 ▲98.8%239,5980.3%Consumer DiscretionaryWELLWelltower$37,763,965$5,993,147 ▼-13.7%164,0200.3%Real EstateWFCWells Fargo & Company$37,606,209$148,092 ▼-0.4%469,7840.3%FinanceAMTAmerican Tower$36,879,357$139,137 ▼-0.4%225,3000.3%Real EstateDFAEDimensional Emerging Core Equity Market ETF$36,349,9570.0%924,7000.3%ETFRTXRTX$34,524,402$18,565 ▼-0.1%185,9650.3%IndustrialsHUBBHubbell$34,224,1200.0%75,4500.3%IndustrialsTJXTJX Companies$33,659,664$13,231 ▲0.0%254,4000.3%Consumer DiscretionaryNOCNorthrop Grumman$32,876,640$12,062,826 ▲58.0%68,0000.3%IndustrialsAXPAmerican Express$32,751,570$2,508,825 ▲8.3%107,7000.3%FinanceMCDMcDonald's$30,992,148$138,564 ▼-0.4%134,2000.3%Consumer DiscretionaryVERALTO CORP$29,320,881$136,764 ▼-0.5%310,8660.3%COM SHSBACBank of America$28,925,735$81,645 ▼-0.3%531,4300.3%FinanceALGNAlign Technology$28,918,400$1,739,258 ▼-5.7%198,9570.3%HealthcareABTAbbott Laboratories$28,743,223$9,347,836 ▲48.2%290,8350.3%HealthcareUNILEVER PLC$28,692,314$5,890,810 ▲25.8%472,4570.3%SPON ADR NEWCNQCanadian Natural Resources$28,586,505$145,917 ▼-0.5%607,3190.3%EnergyECLEcolab$27,471,729$68,645 ▼-0.2%100,0500.2%MaterialsGE VERNOVA INC$27,245,7960.0%28,6650.2%COMCOSTCostco Wholesale$26,263,309$45,517 ▼-0.2%28,8500.2%Consumer StaplesHDHome Depot$26,201,529$12,915,846 ▼-33.0%92,1000.2%Consumer DiscretionaryCBChubb$26,085,050$162,625 ▼-0.6%80,2000.2%FinanceSPGSimon Property Group$25,545,104$60,228 ▼-0.2%127,2420.2%Real EstateTXNTexas Instruments$25,124,073$5,307,706 ▼-17.4%89,7000.2%TechnologyMDLZMondelez International$24,530,135$101,185 ▼-0.4%424,2500.2%Consumer StaplesShowing largest 100 holdings. 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