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WM

Waste Management Inc
$233.33 +1.66 (+0.72%) At close · Jul 10
Market Cap
$93.70B
Shares
401,575,752

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

The Jun 30, 2026 filing window is still open — showing the latest known positions. Funds that have not filed yet carry their prior-quarter positions; a fund that filed without this stock counts as sold out.
Holders: 2,367
Total Value: $73,826,128,880
Total Shares: 321,353,773
Showing 1–100 of 2,410 holdings by value · page 1 of 25

Institutional Ownership Trend

26 quarters

Holder Concentration

Across 2,363 13F filers
Top Holder
9.4%
Jun 2023 → Mar 2026 · range 9.4% – 11.9%
of institutional value
Top 5
34.1%
Jun 2023 → Mar 2026 · range 34.1% – 39.4%
of institutional value
Top 10
44.3%
Jun 2023 → Mar 2026 · range 44.3% – 47.4%
of institutional value
HHI
307
Jun 2023 → Mar 2026 · range 307 – 404
Broadly held
Showing 100 of 2,410
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Holder Value (USD) % of 13F Shares Open
Key facts CIK 823768 CUSIP 94106L109 13F (30d) 260 filings 211 filers Visit website Investor relations