EXXON MOBIL CORP (XOM) Stock Institutional Trading Activity


EXXON MOBIL CORP (XOM) position changes reported by tracked institutional filers across multiple SEC 13F reporting periods. Based on recent SEC 13F filings (Q4 2025), investors with some of the largest reported share count changes include Mairs & Power Growth Fund, Kahn Brothers Group, Hancock Classic Value, Semper Augustus Investments Group, and Cullen Value Fund. Explore insights into buying and selling patterns, position changes, and investment conviction levels to understand institutional trading behavior and market dynamics.

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Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q3 2021Renaissance Technologies LLCBuy2,150,1302,694,084$158,466
Q3 2021First Eagle U.S. ValueSell-427,02125,066,945$1,474,438
Q3 2021Dodge & Cox Stock FundSell-700111,798$6,576
Q3 2021Hancock Classic ValueBuy113,2735,726,218$336,816
Q2 2021Kahn Brothers GroupSell-60615,564$981,777
Q2 2021Eagle Capital ManagementBuy4,9434,943$312
Q2 2021Dodge & Cox Stock FundSell-766112,498$7,096
Q2 2021Gardner Russo & QuinnBuy692176,699$11,146
Q2 2021Yacktman Asset ManagementSell-192,9071,191,301$75,147
Q2 2021Matrix Advisors Value FundSell-2,3907,696$485
Q2 2021Mairs & Power Growth FundSell-15,65060,987$3,847
Q2 2021Sequoia Financial AdvisorsBuy40,42581,818$5,161
Q2 2021Hillman Value FundBuy886157,854$9,957
Q2 2021Semper Augustus Investments GroupBuy6,043164,340$10,367
Q2 2021Renaissance Technologies LLCSell-2,360,259543,954$34,313
Q2 2021First Eagle U.S. ValueSell-394,34725,493,966$1,608,159
Q2 2021Hancock Classic ValueBuy1,753,3985,612,945$354,065
Q1 2021Gardner Russo & QuinnBuy568176,007$9,826
Q1 2021Yacktman Asset ManagementBuy16,0131,384,208$77,280
Q1 2021Matrix Advisors Value FundSell-59510,086$563
Q1 2021Sequoia Financial AdvisorsSell-1,31141,393$2,311
Q1 2021Mairs & Power Growth FundSell-32,28976,637$4,279
Q1 2021Hillman Value FundBuy11,446156,968$8,764
Q1 2021Semper Augustus Investments GroupBuy267158,297$8,838
Q1 2021Renaissance Technologies LLCSell-282,0412,904,213$162,142
Q1 2021First Eagle U.S. ValueSell-896,32725,888,313$1,445,345
Q1 2021Dodge & Cox Stock FundBuy763113,264$6,324
Q1 2021Hancock Classic ValueSell-106,5533,859,547$215,479
Q4 2020Dodge & Cox Stock FundSell-2,500112,501$4,637
Q4 2020Gardner Russo & QuinnSell-2,885175,439$7,232

Frequently asked questions about XOM activity

  • Which institutional owners are buying XOM?

    Institutional owners buying XOM include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.

  • What does "buy" mean in XOM activity?

    "Buy" means an investor increased their reported position in XOM compared to the prior reporting period. This reflects growing exposure to EXXON MOBIL CORP (XOM) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).

  • Is institutional interest in XOM increasing?

    Institutional interest in XOM can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.