WW GRAINGER INC (GWW) Stock Institutional Trading Activity


WW GRAINGER INC (GWW) 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 Renaissance Technologies LLC, Jensen Investment Management, Parnassus Endeavor Fund, Sequoia Financial Advisors, and Dodge & Cox Stock 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
Q4 2022Parnassus Endeavor FundSell-39,946115,186$64,072,213
Q3 2022Sequoia Financial AdvisorsSell-384580$284
Q3 2022Parnassus Endeavor FundSell-16,180155,132$75,889
Q3 2022Renaissance Technologies LLCBuy124,600215,900$105,616
Q2 2022Sequoia Financial AdvisorsBuy109964$438
Q2 2022Renaissance Technologies LLCBuy11,60091,300$41,489
Q2 2022Parnassus Endeavor FundSell-36,253171,312$77,849
Q1 2022Sequoia Financial AdvisorsBuy9855$441
Q1 2022Renaissance Technologies LLCSell-33,30079,700$41,108
Q4 2021Sequoia Financial AdvisorsBuy322846$438
Q4 2021Renaissance Technologies LLCBuy110,700113,000$58,561
Q4 2021Jensen Investment ManagementSell-3602,490$1,290
Q4 2021Parnassus Endeavor FundSell-57,608207,565$107,568
Q3 2021Renaissance Technologies LLCSell-105,7002,300$904
Q2 2021Sequoia Financial AdvisorsBuy7524$230
Q2 2021Jensen Investment ManagementSell-8502,850$1,248
Q1 2021Sequoia Financial AdvisorsSell-27517$207
Q1 2021Renaissance Technologies LLCBuy20,400108,000$43,300
Q1 2021Parnassus Endeavor FundSell-64,827265,173$106,316
Q4 2020Sequoia Financial AdvisorsBuy544544$222
Q4 2020Renaissance Technologies LLCSell-191,30087,600$35,771
Q3 2020Renaissance Technologies LLCSell-120,000278,900$99,503
Q2 2020Renaissance Technologies LLCBuy75,300398,900$125,318
Q2 2020Jensen Investment ManagementBuy1403,700$1,162
Q2 2020Parnassus Endeavor FundSell-20,000330,000$103,673
Q1 2020Renaissance Technologies LLCBuy10,200323,600$80,415
Q1 2020Parnassus Endeavor FundBuy100,000350,000$86,975
Q4 2019Renaissance Technologies LLCBuy123,200313,400$106,092
Q4 2019Parnassus Endeavor FundBuy70,000250,000$84,630
Q3 2019Renaissance Technologies LLCBuy150,600190,200$56,518

Frequently asked questions about GWW activity

  • Which institutional owners are buying GWW?

    Institutional owners buying GWW 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 GWW activity?

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

  • Is institutional interest in GWW increasing?

    Institutional interest in GWW 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.