Spire Inc (SR)

Return on total capital

Sep 30, 2025 Sep 30, 2024 Sep 30, 2023 Sep 30, 2022 Sep 30, 2021
Earnings before interest and tax (EBIT) US$ in thousands 535,500 510,700 442,000 399,500 446,800
Long-term debt US$ in thousands
Total stockholders’ equity US$ in thousands 3,389,400 3,232,700 2,917,300 2,818,500 2,658,200
Return on total capital 15.80% 15.80% 15.15% 14.17% 16.81%

September 30, 2025 calculation

Return on total capital = EBIT ÷ (Long-term debt + Total stockholders’ equity)
= $535,500K ÷ ($—K + $3,389,400K)
= 15.80%


Peer comparison

Sep 30, 2025