Waste Management Inc (WM)

Operating return on assets (Operating ROA)

Dec 31, 2025 Dec 31, 2024 Dec 31, 2023 Dec 31, 2022 Dec 31, 2021
Operating income US$ in thousands 4,607,000 4,149,000 3,823,000 3,438,000 3,008,000
Total assets US$ in thousands 44,567,000 32,823,000 31,367,000 29,097,000
Operating ROA 9.31% 11.65% 10.96% 10.34%

December 31, 2025 calculation

Operating ROA = Operating income ÷ Total assets
= $4,607,000K ÷ $—K
= —