| Metric | FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | FY2015 | FY2014 | FY2013 | FY2012 | FY2011 | FY2010 | FY2009 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Operating revenues | $8.80B+15.4% | $7.62B+1.6% | $7.50B-5.7% | $7.96B | |||||||||||||
| Utilities Operating Expense, Fuel Used and Purchased Power | $2.31B+37.2% | $1.68B-7.2% | $1.81B-10.3% | $2.02B | |||||||||||||
| Natural gas purchased for resale | $348.0M+8.8% | $320.0M-9.9% | $355.0M-46.0% | $657.0M | |||||||||||||
| Other operations and maintenance | $1.97B+0.3% | $1.97B+5.5% | $1.87B-3.7% | $1.94B | |||||||||||||
| Depreciation and amortization | $1.57B-1.4% | $1.59B+14.6% | $1.39B+7.6% | $1.29B | |||||||||||||
| Taxes other than income taxes | $577.0M+5.5% | $547.0M+4.8% | $522.0M-3.2% | $539.0M | |||||||||||||
| Total operating expenses | $6.77B+10.9% | $6.11B+2.8% | $5.94B-7.8% | $6.44B | |||||||||||||
| Operating Income | $2.03B+33.6% | $1.52B-2.7% | $1.56B+2.8% | $1.51B | |||||||||||||
| Other Income, Net | $347.0M-16.8% | $417.0M+19.8% | $348.0M+54.0% | $226.0M | |||||||||||||
| Interest Charges | $776.0M+17.0% | $663.0M+17.1% | $566.0M+16.5% | $486.0M | |||||||||||||
| Income Before Income Taxes | $1.60B+25.7% | $1.27B-5.2% | $1.34B+6.8% | $1.25B | |||||||||||||
| Income Taxes | $153.0M-20.7% | $193.0M-7.7% | $209.0M+16.8% | $179.0M | |||||||||||||
| Net Income | $1.46B+23.1% | $1.19B+2.6% | $1.16B+7.2% | $1.08B | |||||||||||||
| Less: Net Income Attributable to Noncontrolling Interests | $5.0M+0.0% | $5.0M+0.0% | $5.0M+0.0% | $5.0M | |||||||||||||
| Net Income Attributable to Ameren Common Shareholders | $1.46B+23.2% | $1.18B+2.6% | $1.15B+7.3% | $1.07B | |||||||||||||
| Pension and other postretirement benefit plan activity, net of income taxes (benefit) of $1, $—, and $(2), respectively | $3.0M+200.0% | -$3.0M+40.0% | -$5.0M+64.3% | -$14.0M | |||||||||||||
| Unrealized net gain on derivative hedging instruments, net of income taxes of $2, $—, and $—, respectively | $3.0M+0.0% | $3.0M | $0 | $0 | |||||||||||||
| Comprehensive Income | $1.47B+23.6% | $1.19B+3.0% | $1.15B+8.2% | $1.06B | |||||||||||||
| Less: Comprehensive Income Attributable to Noncontrolling Interests | $5.0M+0.0% | $5.0M+0.0% | $5.0M+0.0% | $5.0M | |||||||||||||
| Comprehensive Income Attributable to Ameren Common Shareholders | $1.46B+23.7% | $1.18B+3.1% | $1.15B+8.2% | $1.06B | |||||||||||||
| Preferred Stock Dividends | $5.0M+0.0% | $5.0M+0.0% | $5.0M+0.0% | $5.0M | |||||||||||||
| Earnings per Common Share – Basic | $5380000.00+21.4% | $4430000.00+0.9% | $4390000.00+5.5% | $4160000.00 | |||||||||||||
| Earnings per Common Share – Basic | $5380000.00+21.4% | $4430000.00+0.9% | $4390000.00+5.5% | $4160000.00 | |||||||||||||
| Earnings per Common Share – Diluted | $5350000.00+21.0% | $4420000.00+0.9% | $4380000.00+5.8% | $4140000.00 | |||||||||||||
| Earnings per Common Share – Diluted | $5350000.00+21.0% | $4420000.00+0.9% | $4380000.00+5.8% | $4140000.00 | |||||||||||||
| Weighted-average Common Shares Outstanding – Basic | 270.5M+1.4% | 266.8M+1.5% | 262.8M+1.7% | 258.4M | |||||||||||||
| Weighted-average Common Shares Outstanding – Diluted | 272.2M+1.8% | 267.4M+1.5% | 263.4M+1.5% | 259.5M | |||||||||||||
| Ameren Missouri | |||||||||||||||||
| Net Income | $750.0M+20.6% | $622.0M+2.1% | $609.0M+7.8% | $565.0M | |||||||||||||
| Ameren Illinois | |||||||||||||||||
| Purchased power | $781.0M+25.8% | $621.0M-24.3% | $820.0M-6.8% | $880.0M | |||||||||||||
| Electric | |||||||||||||||||
| Electric | Ameren Missouri | |||||||||||||||||
| Electric | Ameren Illinois | |||||||||||||||||
| Natural gas | |||||||||||||||||
| Natural gas | Ameren Missouri | |||||||||||||||||
| Natural gas | Ameren Illinois | |||||||||||||||||
Source: SEC EDGAR XBRL. % change vs prior period shown where available.
Source: SEC EDGAR 10-K and 10-Q filings. Last 4 years annual and quarterly free, full history (up to 20 years) on Pro.