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ROCKWOOD RESEARCH · A CORPORATE FILINGS WEBSITE|STRAIGHT FROM THE SOURCE · SEC EDGAR|SPONSOREDYour message on this tape — bid on the Rockwood Ad Exchange · Rockwood Ad Exchange|
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WM

WASTE MANAGEMENT INC

Refuse Systems · SIC 4953CIK 823768Held by 10 tracked managersEDGAR filings ↗10-K/10-Q ↗

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10 managers · Q2 2026 13F
17.3%
(3.3%)
3.4%
(3.1%)
1.7%
+4.6%
1.2%
+48.4%
0.32%
+19.5%
0.24%
(12.6%)
0.07%
(36.8%)
0.06%
—
0.05%
+523.2%
0.02%
+25.6%

Weight = position value ÷ the manager's total 13F long-equity value in the same filing — one definition for every row. “1st obs.” marks a position with no earlier stored 13F to compare against — it is not shown as a purchase.