Investment Management Corp Of Ontario Top Holdings and 13F Report (2025) About Investment Management Corp Of OntarioInvestment ActivityInvestment Management Corp Of Ontario has $4.90 billion in total holdings as of March 31, 2025.Investment Management Corp Of Ontario owns shares of 662 different stocks, but just 118 companies or ETFs make up 80% of its holdings.Approximately 47.85% of the portfolio was purchased this quarter.About 5.14% of the portfolio was sold this quarter.This quarter, Investment Management Corp Of Ontario has purchased 361 new stocks and bought additional shares in 192 stocks.Investment Management Corp Of Ontario sold shares of 115 stocks and completely divested from 7 stocks this quarter.Largest Holdings Apple $357,629,522iShares Core S&P 500 ETF $312,736,683COREWEAVE INC $302,605,178NVIDIA $237,457,112Microsoft $224,659,653 Largest New Holdings this Quarter 464287200 - iShares Core S&P 500 ETF $312,736,683 Holding21873S108 - COREWEAVE INC $302,605,178 Holding594918104 - Microsoft $224,659,653 Holding422806208 - HEICO $77,877,044 Holding294429105 - Equifax $36,178,646 Holding Largest Purchases this Quarter iShares Core S&P 500 ETF 556,570 shares (about $312.74M)COREWEAVE INC 8,681,780 shares (about $302.61M)Microsoft 598,470 shares (about $224.66M)HEICO 369,138 shares (about $77.88M)Equifax 148,541 shares (about $36.18M) Largest Sales this Quarter Invesco Senior Loan ETF 1,221,026 shares (about $25.28M)Waste Management 74,800 shares (about $17.32M)Apple 54,136 shares (about $12.03M)UnitedHealth Group 19,532 shares (about $10.23M)Berkshire Hathaway 17,324 shares (about $9.23M) Sector Allocation Over TimeMap of 500 Largest Holdings ofInvestment Management Corp Of Ontario Selling Neutral Buying Latest 13F Holdings and Changes Since Previous Quarterly FilingIssuer NameHoldings ValueApproximate Purchase/SaleChange in SharesShares Held% of PortfolioSectorAAPLApple$357,629,522$12,025,230 ▼-3.3%1,610,0017.3%Computer and TechnologyIVViShares Core S&P 500 ETF$312,736,683$312,736,683 ▲New Holding556,5706.4%ETFCOREWEAVE INC$302,605,178$302,605,178 ▲New Holding8,681,7806.2%COM CL ANVDANVIDIA$237,457,112$4,563,882 ▲2.0%2,190,9684.8%Computer and TechnologyMSFTMicrosoft$224,659,653$224,659,653 ▲New Holding598,4704.6%Computer and TechnologyAMZNAmazon.com$181,611,541$7,240,725 ▲4.2%954,5443.7%Retail/WholesaleBKLNInvesco Senior Loan ETF$149,467,496$25,275,238 ▼-14.5%7,220,6523.0%ETFJPMJPMorgan Chase & Co.$88,637,438$104,988 ▼-0.1%361,3431.8%FinanceTSLATesla$88,274,820$3,665,818 ▼-4.0%340,6191.8%Auto/Tires/TrucksMETAMeta Platforms$83,818,882$1,914,668 ▼-2.2%145,4281.7%Computer and TechnologyHEI.AHEICO$77,877,044$77,877,044 ▲New Holding369,1381.6%AerospaceAVGOBroadcom$76,023,601$14,501,447 ▲23.6%454,0621.6%Computer and TechnologyGOOGLAlphabet$73,584,980$3,879,608 ▲5.6%475,8471.5%Computer and TechnologyGOOGAlphabet$54,516,459$140,607 ▲0.3%348,9501.1%Computer and TechnologyVVisa$49,023,046$10,051,543 ▲25.8%139,8821.0%Business ServicesADIAnalog Devices$45,014,962$1,271,731 ▼-2.7%223,2110.9%Computer and TechnologyWMWaste Management$42,617,518$17,316,948 ▼-28.9%184,0850.9%Business ServicesMAMastercard$39,989,739$9,477,543 ▲31.1%72,9580.8%Business ServicesEFXEquifax$36,178,646$36,178,646 ▲New Holding148,5410.7%Business ServicesLLYEli Lilly and Company$33,154,505$33,154,505 ▲New Holding40,1430.7%MedicalCOSTCostco Wholesale$31,612,697$404,794 ▲1.3%33,4250.6%Retail/WholesaleNEENextEra Energy$30,542,744$9,760,915 ▲47.0%430,8470.6%UtilitiesCHDChurch & Dwight$30,490,086$30,490,086 ▲New Holding276,9560.6%Consumer StaplesMSIMotorola Solutions$29,938,761$29,938,761 ▲New Holding68,3830.6%Computer and TechnologyAJGArthur J. Gallagher & Co.$28,322,109$28,322,109 ▲New Holding82,0360.6%FinanceVRSKVerisk Analytics$28,204,5550.0%94,7670.6%Business ServicesHWMHowmet Aerospace$27,801,398$27,801,398 ▲New Holding214,3020.6%AerospaceSBACSBA Communications$27,060,570$3,300,150 ▼-10.9%122,9970.6%FinanceBRK.BBerkshire Hathaway$25,504,724$9,226,416 ▼-26.6%47,8890.5%FinanceSHOPShopify$25,437,782$7,301,356 ▼-22.3%266,4200.5%Computer and TechnologyCVXChevron$25,265,976$25,265,976 ▲New Holding151,0310.5%EnergyNFLXNetflix$24,475,182$1,373,617 ▼-5.3%26,2460.5%Consumer DiscretionaryADBEAdobe$23,196,278$8,009,257 ▲52.7%60,4810.5%Computer and TechnologyGILDGilead Sciences$22,929,128$22,929,128 ▲New Holding204,6330.5%MedicalSOSouthern$22,848,931$22,848,931 ▲New Holding248,4930.5%UtilitiesBKNGBooking$22,790,384$11,038,156 ▲93.9%4,9470.5%Retail/WholesaleMSCIMSCI$22,461,0950.0%39,7190.5%FinancePGProcter & Gamble$21,164,289$21,164,289 ▲New Holding124,1890.4%Consumer StaplesWMTWalmart$20,744,075$20,744,075 ▲New Holding236,2920.4%Retail/WholesaleRYRoyal Bank of Canada$20,315,075$20,315,075 ▲New Holding180,2260.4%FinanceJNJJohnson & Johnson$19,909,424$19,909,424 ▲New Holding120,0520.4%MedicalXOMExxon Mobil$19,663,054$5,489,333 ▼-21.8%165,3330.4%EnergyCCitigroup$18,648,008$18,648,008 ▲New Holding262,6850.4%FinanceISRGIntuitive Surgical$18,549,843$7,883,213 ▲73.9%37,4540.4%MedicalFLINFranklin FTSE India ETF$17,984,588$17,984,588 ▲New Holding488,1810.4%ETFKOCoca-Cola$17,502,710$17,502,710 ▲New Holding244,3830.4%Consumer StaplesQCOMQUALCOMM$17,409,543$17,409,543 ▲New Holding113,3360.4%Computer and TechnologyHDHome Depot$17,053,879$17,053,879 ▲New Holding46,5330.3%Retail/WholesaleCRH PLC$16,298,026$10,607,423 ▲186.4%185,2680.3%ORDPALANTIR TECHNOLOGIES INC$15,438,617$6,709,462 ▲76.9%182,9220.3%CL AEDConsolidated Edison$15,326,558$15,326,558 ▲New Holding138,5890.3%UtilitiesPEGPublic Service Enterprise Group$15,316,112$15,316,112 ▲New Holding186,1010.3%UtilitiesENBEnbridge$14,832,507$2,410,464 ▲19.4%334,7440.3%EnergyTDToronto-Dominion Bank$14,581,544$14,581,544 ▲New Holding243,2690.3%FinanceTMUST-Mobile US$14,337,796$14,337,796 ▲New Holding53,7580.3%Computer and TechnologyABBVAbbVie$13,653,999$8,876,524 ▼-39.4%65,1680.3%MedicalUNHUnitedHealth Group$13,628,499$10,229,885 ▼-42.9%26,0210.3%MedicalBMOBank of Montreal$13,564,330$1,837,326 ▲15.7%142,0200.3%FinanceCMCanadian Imperial Bank of Commerce$13,068,806$13,068,806 ▲New Holding232,1280.3%FinanceCPRTCopart$12,774,570$12,774,570 ▲New Holding225,7390.3%Business ServicesABTAbbott Laboratories$12,726,706$79,590 ▲0.6%95,9420.3%MedicalDUKDuke Energy$12,712,567$2,956,309 ▲30.3%104,2270.3%UtilitiesCSCOCisco Systems$12,640,491$700,964 ▲5.9%204,8370.3%Computer and TechnologyDOORDASH INC$12,411,362$7,725,505 ▲164.9%67,9070.3%CL AGEGE Aerospace$12,202,345$12,202,345 ▲New Holding60,9660.2%IndustrialsBACBank of America$11,791,896$3,697,320 ▼-23.9%282,5760.2%FinanceEXCExelon$11,743,027$5,191,972 ▲79.3%254,8400.2%UtilitiesAXPAmerican Express$11,611,122$26,905 ▲0.2%43,1560.2%FinanceVZVerizon Communications$11,609,529$2,759,158 ▲31.2%255,9420.2%Computer and TechnologyDDominion Energy$11,219,327$2,875,214 ▲34.5%200,0950.2%UtilitiesMRKMerck & Co., Inc.$11,207,434$417,025 ▲3.9%124,8600.2%MedicalIBMInternational Business Machines$11,087,252$11,087,252 ▲New Holding44,5880.2%Computer and TechnologyMNSTMonster Beverage$10,818,592$8,365,609 ▲341.0%184,8700.2%Consumer StaplesPANWPalo Alto Networks$10,802,195$10,802,195 ▲New Holding63,3040.2%Computer and TechnologyGMGeneral Motors$10,650,931$5,987,954 ▲128.4%226,4710.2%Auto/Tires/TrucksBARRICK GOLD CORP$10,604,870$5,627,861 ▼-34.7%545,5180.2%COMBNSBank of Nova Scotia$10,543,736$1,569,411 ▲17.5%222,3010.2%FinanceNOWServiceNow$10,336,286$1,428,275 ▲16.0%12,9830.2%Computer and TechnologyEBAYeBay$10,222,963$10,222,963 ▲New Holding150,9370.2%Retail/WholesaleMCKMcKesson$10,194,453$2,697,344 ▲36.0%15,1480.2%MedicalPPLPPL$10,017,961$4,503,567 ▲81.7%277,4290.2%UtilitiesADPAutomatic Data Processing$9,982,582$4,039,718 ▲68.0%32,6730.2%Business ServicesGE VERNOVA INC$9,971,666$5,383,308 ▲117.3%32,6640.2%COMAEPAmerican Electric Power$9,848,068$1,464,764 ▲17.5%90,1260.2%UtilitiesWECWEC Energy Group$9,781,064$3,364,322 ▲52.4%89,7510.2%UtilitiesTAT&T$9,632,055$3,800,521 ▼-28.3%340,5960.2%Computer and TechnologyBMYBristol-Myers Squibb$9,484,250$9,484,250 ▲New Holding155,5050.2%MedicalVSTVistra$9,431,606$3,838,409 ▲68.6%80,3100.2%UtilitiesCLColgate-Palmolive$9,132,564$9,132,564 ▲New Holding97,4660.2%Consumer StaplesVEEVVeeva Systems$9,107,692$9,107,692 ▲New Holding39,3200.2%MedicalCRMSalesforce$9,096,867$3,848,282 ▼-29.7%33,8980.2%Computer and TechnologyBSXBoston Scientific$8,675,680$8,675,680 ▲New Holding86,0000.2%MedicalCEGConstellation Energy$8,668,074$2,386,694 ▲38.0%42,9900.2%EnergyAMDAdvanced Micro Devices$8,617,112$164,692 ▲1.9%83,8730.2%Computer and TechnologyBKBank of New York Mellon$8,358,820$25,161 ▼-0.3%99,6640.2%FinanceCMCSAComcast$8,339,326$1,323,013 ▼-13.7%225,9980.2%Consumer DiscretionaryWFCWells Fargo & Company$8,300,360$8,300,360 ▲New Holding115,6200.2%FinanceTJXTJX Companies$8,206,519$8,206,519 ▲New Holding67,3770.2%Retail/WholesaleELVElevance Health$8,051,545$43,496 ▲0.5%18,5110.2%MedicalPCGPG&E$8,011,086$6,548,295 ▲447.7%466,3030.2%UtilitiesShowing 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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