WD-40 Company (WDFC)

Return on total capital

Aug 31, 2025 Aug 31, 2024 Aug 31, 2023 Aug 31, 2022 Aug 31, 2021
Earnings before interest and tax (EBIT) US$ in thousands 95,795 90,777 86,850 88,894
Long-term debt US$ in thousands
Total stockholders’ equity US$ in thousands 230,526 210,178 188,624 200,382
Return on total capital 41.55% 43.19% 46.04% 44.36%

August 31, 2025 calculation

Return on total capital = EBIT ÷ (Long-term debt + Total stockholders’ equity)
= $—K ÷ ($—K + $—K)
= —