General Motors Co (GM) (GM) Stock Institutional Trading Activity


General Motors Co (GM) (GM) 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 Greenhaven Associates, Viking Global Investors, Renaissance Technologies LLC, Olstein Capital Management, and Tweedy, Browne Co All Funds (US). 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
Q4 2025Tweedy, Browne Co All Funds (US)Buy3,67225,695$2,089,517
Q4 2025Greenhaven AssociatesSell-7,885,40115,178,957$1,234,352,783
Q4 2025Olstein Capital ManagementSell-37,00048,000$3,903
Q4 2025Renaissance Technologies LLCBuy521,5191,929,119$156,876,015
Q4 2025Viking Global InvestorsSell-6,221,0446,806,095$553,471,645
Q3 2025Tweedy, Browne Co All Funds (US)Buy11,25422,023$1,342,742
Q3 2025Donald Smith & Co.Buy125,6251,781,815$108,637,261
Q3 2025Greenhaven AssociatesSell-590,00023,064,358$1,406,233,907
Q3 2025Sound Shore ManagementSell-51,2871,487,512$90,693,607
Q3 2025Olstein Capital ManagementSell-39,00085,000$5,182
Q3 2025Sequoia Financial AdvisorsBuy3,41356,022$3,415,670
Q3 2025Renaissance Technologies LLCBuy511,3001,407,600$85,821,372
Q3 2025Viking Global InvestorsBuy8,26513,027,139$794,264,665
Q2 2025Tweedy, Browne Co All Funds (US)Buy5,94310,769$529,942
Q2 2025Donald Smith & Co.Buy3,1351,656,190$81,501,110
Q2 2025Greenhaven AssociatesSell-125,70223,654,358$1,164,030,957
Q2 2025Sound Shore ManagementBuy563,0861,538,799$75,724,299
Q2 2025Olstein Capital ManagementSell-20,000124,000$6,102
Q2 2025Sequoia Financial AdvisorsBuy4,73952,609$2,588,858
Q2 2025Renaissance Technologies LLCBuy765,484896,300$44,106,923
Q2 2025Viking Global InvestorsBuy5,830,05013,018,874$640,658,790
Q1 2025Tweedy, Browne Co All Funds (US)Buy4,8264,826$226,967
Q1 2025Donald Smith & Co.Sell-11,9871,653,055$77,743,177
Q1 2025Greenhaven AssociatesBuy56,61623,780,060$1,118,376,222
Q1 2025Sound Shore ManagementSell-105,882975,713$45,887,782
Q1 2025Olstein Capital ManagementBuy22,000144,000$6,772
Q1 2025Sequoia Financial AdvisorsSell-84447,870$2,251,330
Q1 2025Chou Associates ManagementBuy52,00052,000$2,445,560
Q1 2025Renaissance Technologies LLCSell-802,489130,816$6,152,301
Q1 2025Viking Global InvestorsBuy4,608,5827,188,824$338,090,393

Frequently asked questions about GM activity

  • Which institutional owners are buying GM?

    Institutional owners buying GM 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 GM activity?

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

  • Is institutional interest in GM increasing?

    Institutional interest in GM 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.