Spire Inc (SR)
Operating profit margin
| Sep 30, 2025 | Sep 30, 2024 | Sep 30, 2023 | Sep 30, 2022 | Sep 30, 2021 | ||
|---|---|---|---|---|---|---|
| Operating income | US$ in thousands | 523,900 | 488,300 | 418,600 | 408,200 | 450,200 |
| Revenue | US$ in thousands | 2,476,400 | 2,593,000 | 2,666,300 | 2,198,500 | 2,235,500 |
| Operating profit margin | 21.16% | 18.83% | 15.70% | 18.57% | 20.14% |
September 30, 2025 calculation
Operating profit margin = Operating income ÷ Revenue
= $523,900K ÷ $2,476,400K
= 21.16%
Peer comparison
Sep 30, 2025