WMWaste Management

$221.26

Who owns WM

2,277 institutions reported holding WM for 2026Q1, together 81% of the company, more than the 2,255 a quarter earlier.

2,277

Institutions reporting a position · as of 2026Q1 · up from 2,255 the quarter before

Shares held by institutions
327.2M

Shares held by institutions · 81% of the company · long US equity positions only, as reported on Form 13F

Reported value
$75.7B

Reported value · at 2026-03-31 prices, not today's

Top 5 holders
31%

Top 5 holders · of the whole company, between five filers

Details
Reporting quarter2026-03-31
2026Q1
Quarters on record
52
New positions
178
Positions exited
160
Added to
791
Reduced
708
Top 10 holdersof the company
39%
Institutional ownership by quarter, 2013Q2 to 2026Q1
QuarterFilersSharesReported value
2026Q12,277327.2M$75.7B
2025Q42,255326.6M$71.6B
2025Q32,136317.5M$70.0B
2025Q22,182323.3M$73.8B
2025Q12,160322.5M$74.6B
2024Q42,083324.8M$65.5B
2024Q31,963321.6M$66.2B
2024Q21,969321.7M$68.6B
2024Q11,928322.5M$68.5B
2023Q41,836322.7M$57.8B
2023Q31,712322.2M$49.3B
2023Q21,743323.8M$56.2B
2023Q11,703329.4M$53.5B
2022Q41,705325.5M$50.9B
2022Q31,665327.7M$52.5B
2022Q21,650310.4M$47.5B
Largest reported holders, 2026Q1
HolderShares% of companyValue
VANGUARD GROUP INC39.3M9.7%$9.03B
BlackRock Inc.30.2M7.5%$6.94B
GATES FOUNDATION TRUST27.6M6.8%$6.35B
STATE STREET CORP17.5M4.3%$4.02B
GEODE CAPITAL MANAGEMENT LLC9.2M2.3%$2.10B
Capital Research Global Investors8.7M2.2%$2.01B
AMERIPRISE FINANCIAL INC7.4M1.8%$1.71B
MORGAN STANLEY7.1M1.8%$1.63B
PARNASSUS INVESTMENTS, LLC5.0M1.2%$1.14B
BARCLAYS PLC4.9M1.2%$1.12B

SEC Form 13F data sets (DERA bulk files). 13F is quarterly, filed up to 45 days late, and covers long US equity positions only, no shorts, no derivatives, nothing held below the reporting threshold.

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