- US-listed companies
- Ameren Illinois Co
- Financials
- Operating margin (%)
Ameren Illinois CoAILIH
Market cap
P/E ratio
| Period End | Operating margin (%) | YoY (%) |
|---|---|---|
| Dec 31, 2024 | 19.9 | -4.27% |
| Dec 31, 2023 | 20.8 | +9.10% |
| Dec 31, 2022 | 19 | -8.67% |
| Dec 31, 2021 | 20.8 | -7.08% |
| Dec 31, 2020 | 22.4 | +4.66% |
| Dec 31, 2019 | 21.4 | -0.61% |
| Dec 31, 2018 | 21.6 | -8.61% |
| Dec 31, 2017 | 23.6 | +3.85% |
| Dec 31, 2016 | 22.7 | +10.09% |
| Dec 31, 2015 | 20.6 | -0.34% |
| Dec 31, 2014 | 20.7 | +2.15% |
| Dec 31, 2013 | 20.3 | -211.68% |
| Dec 31, 2012 | -18.2 | -251.43% |
| Dec 31, 2010 | 12 |