Delta Air Lines Inc (DAL)

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 5,822,000 5,995,000 5,521,000 3,661,000 1,886,000
Total assets US$ in thousands 81,185,000 75,372,000 73,644,000 72,275,000 72,471,000
Operating ROA 7.17% 7.95% 7.50% 5.07% 2.60%

December 31, 2025 calculation

Operating ROA = Operating income ÷ Total assets
= $5,822,000K ÷ $81,185,000K
= 7.17%