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
Q1 2023Parnassus Endeavor FundSell-36,5624,821,418$786,710,775
Q1 2023Sequoia Financial AdvisorsSell-2228,832$1,441,166
Q4 2022Renaissance Technologies LLCSell-229,10016,300$2,557
Q4 2022Jensen Investment ManagementBuy92,0791,767,591$277,299,676
Q4 2022Parnassus Endeavor FundSell-42,9184,857,980$762,119,902
Q4 2022Sequoia Financial AdvisorsBuy4,0019,054$1,420,453
Q3 2022Bill & Melinda Gates Foundation TrustBuy16,600,67235,234,344$5,644,894
Q3 2022Renaissance Technologies LLCBuy217,200245,400$39,316
Q3 2022Parnassus Endeavor FundBuy63,6484,900,898$785,173
Q3 2022Jensen Investment ManagementSell-7,3151,675,512$268,434
Q3 2022Sequoia Financial AdvisorsSell-875,053$810
Q2 2022Parnassus Endeavor FundBuy144,7874,837,250$740,003
Q2 2022Causeway Capital ManagementSell-130,460349,972$53,539
Q2 2022Jensen Investment ManagementBuy51,9741,682,827$257,439
Q2 2022Renaissance Technologies LLCSell-34,20028,200$4,314
Q2 2022Sequoia Financial AdvisorsSell-7095,140$786
Q1 2022Parnassus Endeavor FundSell-1,821,4074,692,463$743,755
Q1 2022Causeway Capital ManagementBuy36,674480,432$76,148
Q1 2022Renaissance Technologies LLCBuy24,10062,400$9,890
Q1 2022Jensen Investment ManagementBuy7,5311,630,853$258,490
Q1 2022Sequoia Financial AdvisorsSell-1465,849$927
Q4 2021Causeway Capital ManagementBuy90,188443,758$74,063
Q4 2021Jensen Investment ManagementSell-74,6401,623,322$270,932
Q4 2021Parnassus Endeavor FundSell-52,6076,513,870$1,087,165
Q4 2021Sequoia Financial AdvisorsBuy3,8975,995$1,001
Q4 2021Renaissance Technologies LLCSell-2,60038,300$6,392
Q3 2021Parnassus Endeavor FundBuy276,0556,566,477$980,769
Q3 2021Jensen Investment ManagementSell-115,2851,697,962$253,608
Q3 2021Renaissance Technologies LLCBuy26,50040,900$6,109
Q3 2021Causeway Capital ManagementSell-18,731353,570$52,809

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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