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© 2026 DataHeimdall. All rights reserved.Data sourced from SEC EDGAR public filings.
Insider Trades

XOM

Superinvestors

Institutional investors holding XOM

Consensus →
InvestorFundWeightSharesValueQuarter
Valley Forge Capital ManagementValley Forge Capital Management3.15%65,845$5.5M2011Q1
Bruce BerkowitzFairholme Capital2.03%0$39.3M2005Q4
Kenneth FisherFisher Asset Management1.86%32,282,677$5.5B2026Q1
Thomas GaynerMarkel Group1.75%366,004$33.9M2007Q3
First Eagle Investment ManagementFirst Eagle Investment Management1.40%6,237,614$1.1B2026Q1
Viking Global InvestorsViking Global Investors1.00%1,373,300$115.5M2011Q1
Duan YongpingH&H International Investment0.68%899,700$55.1M2021Q4
Kahn Brothers GroupKahn Brothers Group0.55%18,255$3.1M2026Q1
Thomas RussoGardner Russo & Quinn0.39%193,950$32.9M2026Q1
Richard PzenaPzena Investment Management0.34%617,144$104.7M2026Q1
William Von MuefflingCantillon Capital Management0.24%125,400$7.5M2005Q1
Hillman Capital ManagementHillman Value Fund0.24%3,132$377K2025Q4
Mairs & PowerMairs & Power Growth Fund0.14%83,523$14.2M2026Q1
David KatzMatrix Asset Advisors0.06%3,842$652K2026Q1
Ruane CunniffSequoia Fund0.04%45,201$4.1M2016Q4
Tweedy Browne Co.Tweedy Browne Value Fund0.01%2,364$222K2016Q2
Jensen Investment ManagementJensen Investment Management0.01%6,170$459K2015Q3
Bill & Melinda Gates FoundationBill & Melinda Gates Foundation Trust0.01%17,000$2.0M2023Q3
Chuck AkreAkre Capital Management0.01%4,446$434K2014Q1
Dodge & CoxDodge & Cox0.01%73,858$12.5M2026Q1
Bill NygrenOakmark Select Fund – Harris Associates0.00%1,466$249K2026Q1
Christopher DavisDavis Selected Advisers0.00%2,066$223K2025Q2
Meridian / ArrowMarkMeridian Contrarian Fund0.00%8,716$487K2021Q1

Congressional Activity

Congressional data coming soon

Insider Activity

No insider trades in the last 90 days

Insider Tradeslast 90 days

No insider trades in the last 90 days.

Congressional Tradeslast 90 days

Congressional trade data is being sourced and will appear here shortly.