WASTE MANAGEMENT INC (WM) Institutional Ownership Changes & 13F Activity

WASTE MANAGEMENT INC (WM). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings. This page analyzes institutional buying and selling activity, new holdings, and sold-out positions among tracked filers. Notable filers include Bill & Melinda Gates Foundation Trust, Mairs & Power Growth Fund, Jensen Investment Management, Parnassus Endeavor Fund, and Renaissance Technologies LLC.

Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q4 2024Renaissance Technologies LLCSell-1,500464,800$93,791,992
Q3 2024Bill & Melinda Gates Foundation TrustSell-3,000,00032,234,344$6,691,849,814
Q3 2024Parnassus Endeavor FundBuy520,0965,120,772$1,063,072,267
Q3 2024Jensen Investment ManagementSell-89,9791,501,810$311,775,756
Q3 2024Renaissance Technologies LLCSell-27,400466,300$96,803,880
Q3 2024Sequoia Financial AdvisorsBuy15,285165,725$34,404,550
Q3 2024Mairs & Power Growth FundSell-761,038$215,489
Q2 2024Jensen Investment ManagementSell-133,8151,591,789$339,592,265
Q2 2024Renaissance Technologies LLCBuy105,200493,700$105,325,958
Q2 2024Sequoia Financial AdvisorsBuy81,727150,440$32,094,908
Q2 2024Parnassus Endeavor FundSell-71,0074,600,676$981,508,218
Q2 2024Meritage GroupBuy1,5251,525$325,344
Q2 2024Mairs & Power Growth FundBuy1141,114$237,661
Q1 2024Parnassus Endeavor FundSell-128,0044,671,683$995,769,231
Q1 2024Renaissance Technologies LLCBuy26,100388,500$82,809
Q1 2024Jensen Investment ManagementSell-8,2751,725,604$367,812,493
Q1 2024Sequoia Financial AdvisorsSell-4,86368,713$14,646,076
Q1 2024Mairs & Power Growth FundBuy1,0001,000$213,150
Q4 2023Renaissance Technologies LLCBuy176,200362,400$64,906
Q4 2023Sequoia Financial AdvisorsBuy64,16273,576$13,177,442
Q4 2023Jensen Investment ManagementSell-38,1491,733,879$310,537,729
Q4 2023Parnassus Endeavor FundBuy16,2134,799,687$859,623,941
Q3 2023Renaissance Technologies LLCBuy169,900186,200$28,384
Q3 2023Parnassus Endeavor FundSell-93,7404,783,474$729,192,777
Q3 2023Jensen Investment ManagementBuy45,3701,772,028$270,127,948
Q3 2023Sequoia Financial AdvisorsSell-5519,414$1,435,083
Q2 2023Parnassus Endeavor FundBuy55,7964,877,214$845,806,452
Q2 2023Jensen Investment ManagementBuy20,9001,726,658$299,437,030
Q2 2023Sequoia Financial AdvisorsBuy1,1339,965$1,728,171
Q1 2023Jensen Investment ManagementSell-61,8331,705,758$275,531,090

Frequently asked questions about WM activity

  • Which institutional owners are buying WM?

    Institutional owners buying WM 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 WM activity?

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

  • Is institutional interest in WM increasing?

    Institutional interest in WM 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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