General Motors Co (GM) (GM) Institutional Ownership Changes & 13F Activity

General Motors Co (GM) (GM) institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC 13F filings (Q1 2026). This page analyzes institutional buying and selling activity, new holdings, and sold-out positions among tracked filers. Notable filers include Greenhaven Associates, Viking Global Investors, Renaissance Technologies LLC, Donald Smith & Co., and Sound Shore Management.

Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q2 2017ARK InvestSell-8,63716,827$588
Q1 2017Greenlight CapitalBuy41,587,03654,755,000$1,936,137
Q1 2017Appaloosa ManagementBuy5,086,4515,181,277$183,210
Q1 2017Olstein Capital ManagementSell-45,500254,500$8,999
Q1 2017ARK InvestBuy25,46425,464$900
Q1 2017Torray FundBuy1,17520,810$736
Q4 2016Greenlight CapitalSell-3,832,03613,167,964$458,772
Q4 2016Renaissance Technologies LLCSell-572,500805,800$28,074
Q4 2016Olstein Capital ManagementSell-10,000300,000$10,452
Q4 2016Torray FundBuy2,33519,635$684
Q3 2016Appaloosa ManagementSell-1,296,21094,826$3,013
Q3 2016Greenlight CapitalSell-211,86717,000,000$540,090
Q3 2016Torray FundBuy17,30017,300$550
Q3 2016Olstein Capital ManagementBuy3,000310,000$9,849
Q2 2016Greenlight CapitalBuy1,915,40117,211,867$487,096
Q2 2016Appaloosa ManagementSell-993,8981,391,036$39,366
Q2 2016Olstein Capital ManagementBuy19,000307,000$8,688
Q2 2016Third Avenue ManagementSell-15,529671,819$19,012
Q2 2016Donald Smith & Co.Sell-7,850188,073$5,322
Q1 2016Appaloosa ManagementBuy2,384,9342,384,934$74,958
Q1 2016Greenlight CapitalBuy1,372,64815,296,466$480,768
Q1 2016Third Avenue ManagementSell-770,695687,348$21,603
Q1 2016Miller Value PartnersSell-761,550532,625$16,741
Q1 2016Olstein Capital ManagementBuy3,000288,000$9,052
Q1 2016Donald Smith & Co.Sell-1,050195,923$6,158
Q4 2015Greenlight CapitalSell-2,375,00013,923,818$473,549
Q4 2015Renaissance Technologies LLCBuy1,378,3001,378,300$46,876
Q4 2015Third Avenue ManagementSell-410,2421,458,043$49,588
Q4 2015Miller Value PartnersBuy69,2001,294,175$44,015
Q4 2015Donald Smith & Co.Sell-42,500196,973$6,699

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.

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