AMEREN CORP
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AEE Q1 2026 request
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| Metric | Q1 2026 | Q1 2025 | YoY |
|---|---|---|---|
| Revenue | 2,176 | 2,097 | +3.8% |
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| Electricity | 1,661 | 1,622 | +2.4% |
| Electricity · Ameren Illinois Electric Distribution | 643 | 572 | +12.4% |
| Electricity · Ameren Illinois Electric Distribution | 643 | 572 | +12.4% |
| Electricity · Ameren Illinois Transmission | 164 | 154 | +6.5% |
| Electricity · Ameren Transmission | 227 | 210 | +8.1% |
| Electricity · Intersegment Elimination | -60 | -53 | -13.2% |
| Electricity · Union Electric Company | 851 | 893 | -4.7% |
| Natural Gas Reserves | 515 | 475 | +8.4% |
| Natural Gas Reserves · Ameren Illinois Natural Gas | 436 | 411 | +6.1% |
| Natural Gas Reserves · Ameren Illinois Natural Gas | 436 | 411 | +6.1% |
| Natural Gas Reserves · Union Electric Company | 79 | 64 | +23.4% |
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| Ameren Illinois Electric Distribution · Ameren Illinois Company | 643 | 572 | +12.4% |
| Ameren Illinois Electric Distribution · Operating Segments | 643 | 572 | +12.4% |
| Ameren Illinois Natural Gas · Ameren Illinois Company | 436 | 411 | +6.1% |
| Ameren Illinois Natural Gas · Operating Segments | 436 | 411 | +6.1% |
| Ameren Illinois Transmission · Ameren Illinois Company | 164 | 154 | +6.5% |
| Ameren Transmission · Operating Segments | 227 | 210 | +8.1% |
| Union Electric Company · Operating Segments | 930 | 957 | -2.8% |
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| Ameren Illinois Company | 1,199 | 1,100 | +9.0% |
| Ameren Illinois Company · Intersegment Elimination | -44 | -37 | -18.9% |
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| Intersegment Elimination | -60 | -53 | -13.2% |
| Other Revenue (Q) | — | — | — |
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| Electricity · Ameren Illinois Electric Distribution | 44 | — | — |
| Electricity · Ameren Illinois Electric Distribution | 44 | — | — |
| Electricity · Ameren Illinois Transmission | 164 | 154 | +6.5% |
| Electricity · Ameren Transmission | 227 | 210 | +8.1% |
| Electricity · Intersegment Elimination | -60 | -53 | -13.2% |
| Electricity · Other | 289 | 335 | -13.7% |
| Electricity · Union Electric Company | 78 | 178 | -56.2% |
| Natural Gas Reserves · Ameren Illinois Natural Gas | 32 | 21 | +52.4% |
| Natural Gas Reserves · Ameren Illinois Natural Gas | 32 | 21 | +52.4% |
| Natural Gas Reserves · Other | 41 | 21 | +95.2% |
| Natural Gas Reserves · Union Electric Company | 9 | — | — |
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| Ameren Illinois Transmission · Ameren Illinois Company | -44 | -37 | -18.9% |
| Ameren Transmission · Intersegment Elimination | -50 | -44 | -13.6% |
| Union Electric Company · Intersegment Elimination | -10 | -7 | -42.9% |
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| Ameren Illinois Company · Intersegment Elimination | -44 | -37 | -18.9% |
| Ameren Illinois Company · Intersegment Elimination | -44 | -37 | -18.9% |
| Ameren Illinois Company · Other | 196 | 138 | +42.0% |
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| Intersegment Elimination | -60 | -53 | -13.2% |
| Operating Expenses | 1,644 | 1,667 | -1.4% |
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| Ameren Illinois Company | 813 | 760 | +7.0% |
| Union Electric Company | 821 | 893 | -8.1% |
| Operating Income | 532 | 430 | +23.7% |
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| Ameren Illinois Company | 386 | 340 | +13.5% |
| Union Electric Company | 109 | 64 | +70.3% |
| Other Non-Operating Income (Expense) | 90 | 85 | +5.9% |
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| Ameren Illinois Electric Distribution · Ameren Illinois Company | 19 | 23 | -17.4% |
| Ameren Illinois Electric Distribution · Operating Segments | 19 | 23 | -17.4% |
| Ameren Illinois Natural Gas · Ameren Illinois Company | 3 | 5 | -40.0% |
| Ameren Illinois Natural Gas · Operating Segments | 3 | 5 | -40.0% |
| Ameren Illinois Transmission · Ameren Illinois Company | 7 | 6 | +16.7% |
| Ameren Transmission · Operating Segments | 7 | 7 | 0.0% |
| Union Electric Company · Operating Segments | 53 | 43 | +23.3% |
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| Ameren Illinois Company | 29 | 34 | -14.7% |
| Union Electric Company | 53 | 43 | +23.3% |
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| Intersegment Elimination | -1 | -1 | 0.0% |
| Material Reconciling Items | 9 | 8 | +12.5% |
| Income Before Taxes | 418 | 340 | +22.9% |
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| Ameren Illinois Company | 347 | 312 | +11.2% |
| Union Electric Company | 80 | 47 | +70.2% |
| Income Tax Expense (Benefit) | 60 | 50 | +20.0% |
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| Ameren Illinois Electric Distribution · Ameren Illinois Company | 24 | 16 | +50.0% |
| Ameren Illinois Electric Distribution · Operating Segments | 24 | 16 | +50.0% |
| Ameren Illinois Natural Gas · Ameren Illinois Company | 44 | 38 | +15.8% |
| Ameren Illinois Natural Gas · Operating Segments | 44 | 38 | +15.8% |
| Ameren Illinois Transmission · Ameren Illinois Company | 23 | 22 | +4.5% |
| Ameren Transmission · Operating Segments | 32 | 31 | +3.2% |
| Union Electric Company · Operating Segments | 3 | 4 | -25.0% |
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| Ameren Illinois Company | 91 | 76 | +19.7% |
| Union Electric Company | 3 | 4 | -25.0% |
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| Material Reconciling Items | -43 | -39 | -10.3% |
| Net Income | 358 | 290 | +23.4% |
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| Ameren Illinois Company | 256 | 236 | +8.5% |
| Union Electric Company | 77 | 43 | +79.1% |
| Net Income (Q) | — | — | — |
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| Ameren Illinois Electric Distribution · Ameren Illinois Company | 66 | 63 | +4.8% |
| Ameren Illinois Electric Distribution · Operating Segments | 66 | 63 | +4.8% |
| Ameren Illinois Natural Gas · Ameren Illinois Company | 122 | 108 | +13.0% |
| Ameren Illinois Natural Gas · Operating Segments | 122 | 108 | +13.0% |
| Ameren Illinois Transmission · Ameren Illinois Company | 68 | 65 | +4.6% |
| Ameren Transmission · Operating Segments | 98 | 89 | +10.1% |
| Union Electric Company · Operating Segments | 76 | 42 | +81.0% |
Show Equity Components breakouts |
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| Retained Earnings | 357 | 289 | +23.5% |
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| Ameren Illinois Company | 256 | 236 | +8.5% |
Show Consolidation Items breakouts |
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| Material Reconciling Items | -5 | -13 | +61.5% |
| Comprehensive Income | 355 | 285 | +24.6% |
| EPS (Basic) | 1.29 | 1.07 | +20.6% |
| EPS (Diluted) | 1.28 | 1.07 | +19.6% |
| Wtd Avg Shares (Basic) | 276.5 | 270 | +2.4% |
| Wtd Avg Shares (Diluted) | 278.4 | 271.4 | +2.6% |
| Net Income Loss Attributable To Noncontrolling Interest | 1 | 1 | 0.0% |
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| Noncontrolling Interest | -1 | -1 | 0.0% |
| Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification After Tax | -2 | -4 | +50.0% |
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| Interest Rate Swap | 2 | 4 | -50.0% |
| Revenue From Contract With Customer Including Assessed Tax | 2,176 | 2,097 | +3.8% |
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| Electricity | 1,661 | 1,622 | +2.4% |
| Electricity · Ameren Illinois Company | 763 | 689 | +10.7% |
| Electricity · Ameren Illinois Electric Distribution | 195 | 180 | +8.3% |
| Electricity · Ameren Illinois Electric Distribution | 55 | 50 | +10.0% |
| Electricity · Ameren Illinois Electric Distribution | 349 | 342 | +2.0% |
| Electricity · Ameren Illinois Electric Distribution | 195 | 180 | +8.3% |
| Electricity · Ameren Illinois Electric Distribution | 55 | 50 | +10.0% |
| Electricity · Ameren Illinois Electric Distribution | 349 | 342 | +2.0% |
| Electricity · Commercial | 497 | 453 | +9.7% |
| Electricity · Industrial | 127 | 116 | +9.5% |
| Electricity · Residential | 748 | 718 | +4.2% |
| Electricity · Union Electric Company | 851 | 893 | -4.7% |
| Electricity · Union Electric Company | 302 | 273 | +10.6% |
| Electricity · Union Electric Company | 72 | 66 | +9.1% |
| Electricity · Union Electric Company | 399 | 376 | +6.1% |
| Natural Gas Reserves | 515 | 475 | +8.4% |
| Natural Gas Reserves · Ameren Illinois Company | 436 | 411 | +6.1% |
| Natural Gas Reserves · Ameren Illinois Natural Gas | 86 | 77 | +11.7% |
| Natural Gas Reserves · Ameren Illinois Natural Gas | 6 | 4 | +50.0% |
| Natural Gas Reserves · Ameren Illinois Natural Gas | 312 | 309 | +1.0% |
| Natural Gas Reserves · Ameren Illinois Natural Gas | 86 | 77 | +11.7% |
| Natural Gas Reserves · Ameren Illinois Natural Gas | 6 | 4 | +50.0% |
| Natural Gas Reserves · Ameren Illinois Natural Gas | 312 | 309 | +1.0% |
| Natural Gas Reserves · Commercial | 106 | 96 | +10.4% |
| Natural Gas Reserves · Industrial | 8 | 6 | +33.3% |
| Natural Gas Reserves · Residential | 360 | 352 | +2.3% |
| Natural Gas Reserves · Union Electric Company | 79 | 64 | +23.4% |
| Natural Gas Reserves · Union Electric Company | 20 | 19 | +5.3% |
| Natural Gas Reserves · Union Electric Company | 2 | 2 | 0.0% |
| Natural Gas Reserves · Union Electric Company | 48 | 43 | +11.6% |
Show Business Segments breakouts |
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| Ameren Illinois Electric Distribution · Ameren Illinois Company | 643 | 572 | +12.4% |
| Ameren Illinois Electric Distribution · Operating Segments | 643 | 570 | +12.8% |
| Ameren Illinois Natural Gas · Ameren Illinois Company | 436 | 411 | +6.1% |
| Ameren Illinois Natural Gas · Operating Segments | 436 | 411 | +6.1% |
| Ameren Illinois Transmission · Ameren Illinois Company | 120 | 117 | +2.6% |
| Ameren Transmission · Operating Segments | 177 | 166 | +6.6% |
| Union Electric Company · Operating Segments | 920 | 950 | -3.2% |
Show Legal Entity breakouts |
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| Ameren Illinois Company | 1,199 | 1,100 | +9.0% |
| Ameren Illinois Company · Ameren Illinois Interconnection Agreement With Ameren Missouri | 1 | 1 | 0.0% |
| Ameren Illinois Company · Ameren Missouri and Ameren Illinois miscellaneous support services and services provided to ATXI | 1 | — | — |
| Ameren Illinois Company · Ameren Missouri and Ameren Illinois Rent and Facility Services | 1 | 1 | 0.0% |
| Ameren Illinois Company · Commercial | 281 | 257 | +9.3% |
| Ameren Illinois Company · Industrial | 61 | 54 | +13.0% |
| Ameren Illinois Company · Residential | 661 | 651 | +1.5% |
| Ameren Illinois Company · Total Related Party Operating Revenues | 1 | 2 | -50.0% |
| Union Electric Company | 930 | 957 | -2.8% |
| Union Electric Company · Ameren Missouri and Ameren Illinois miscellaneous support services and services provided to ATXI | 1 | 1 | 0.0% |
| Union Electric Company · Ameren Missouri and Ameren Illinois Rent and Facility Services | 10 | 7 | +42.9% |
| Union Electric Company · Total Related Party Operating Revenues | 10 | 7 | +42.9% |
| Interest Expense | 204 | 175 | +16.6% |
Show Business Segments breakouts |
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| Ameren Illinois Electric Distribution · Ameren Illinois Company | 28 | 26 | +7.7% |
| Ameren Illinois Electric Distribution · Operating Segments | 28 | 26 | +7.7% |
| Ameren Illinois Natural Gas · Ameren Illinois Company | 16 | 15 | +6.7% |
| Ameren Illinois Natural Gas · Operating Segments | 16 | 15 | +6.7% |
| Ameren Illinois Transmission · Ameren Illinois Company | 24 | 21 | +14.3% |
| Ameren Transmission · Operating Segments | 30 | 29 | +3.4% |
| Union Electric Company · Operating Segments | 82 | 60 | +36.7% |
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| Ameren Illinois Company | 68 | 62 | +9.7% |
| Ameren Illinois Company · Long Term Debt | 1 | 1 | 0.0% |
| Ameren Illinois Company · Money pool interest (advances) | 1 | 1 | 0.0% |
| Union Electric Company | 82 | 60 | +36.7% |
| Union Electric Company · Long Term Debt | 1 | 1 | 0.0% |
| Union Electric Company · Money pool interest (advances) | 1 | 1 | 0.0% |
Show Consolidation Items breakouts |
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| Intersegment Elimination | -1 | -1 | 0.0% |
| Material Reconciling Items | 49 | 46 | +6.5% |
| Net Income Loss Available To Common Stockholders Basic | 357 | 289 | +23.5% |
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| Ameren Illinois Company | 256 | 236 | +8.5% |
| Union Electric Company | 76 | 42 | +81.0% |
| Preferred Stock Dividends Income Statement Impact | 1 | 1 | 0.0% |
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| Union Electric Company · Operating Segments | 1 | 1 | 0.0% |
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| Union Electric Company | 1 | 1 | 0.0% |
| Income Loss From Equity Method Investments | 2 | -4 | +150.0% |
| Other Noninterest Expense | -4 | -5 | +20.0% |
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| Ameren Illinois Company | -2 | -3 | +33.3% |
| Union Electric Company | -2 | -2 | 0.0% |
| Gain Loss On Investments | -56 | -40 | -40.0% |
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| Union Electric Company | -56 | -40 | -40.0% |
Balance Sheet
| Metric | Q1 2026 | Q1 2025 | YoY |
|---|---|---|---|
| Current Assets | |||
| Cash & Cash Equivalents | 13 | 23 | -43.5% |
| Accounts Receivable | 703 | 667 | +5.4% |
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| Ameren Illinois Company · Nonrelated Party | 423 | 415 | +1.9% |
| Ameren Illinois Company · Related Party | 21 | 22 | -4.5% |
| Union Electric Company · Income taxes receivable from parent | 38 | 29 | +31.0% |
| Union Electric Company · Nonrelated Party | 263 | 236 | +11.4% |
| Union Electric Company · Related Party | 63 | 44 | +43.2% |
| Inventory | 733 | 669 | +9.6% |
Show Legal Entity breakouts |
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| Ameren Illinois Company | 220 | 193 | +14.0% |
| Union Electric Company | 509 | 472 | +7.8% |
| Total Current Assets | 2,567 | 2,455 | +4.6% |
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| Ameren Illinois Company | 1,140 | 1,058 | +7.8% |
| Union Electric Company | 1,409 | 1,363 | +3.4% |
| Non-Current Assets | |||
| Property, Plant & Equipment | 40,471 | 37,010 | +9.4% |
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| Ameren Illinois Company | 16,724 | 15,772 | +6.0% |
| Union Electric Company | 21,555 | 19,228 | +12.1% |
| Goodwill | 411 | 411 | 0.0% |
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| Ameren Illinois Company | 411 | 411 | 0.0% |
| Other Non-Current Assets | 1,254 | 1,143 | +9.7% |
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| Ameren Illinois Company | 859 | 731 | +17.5% |
| Ameren Illinois Company · Ameren Services Support Services Agreement | 37 | 30 | +23.3% |
| Union Electric Company | 273 | 239 | +14.2% |
| Union Electric Company · Ameren Services Support Services Agreement | 35 | 27 | +29.6% |
| Total Assets | 49,846 | 45,665 | +9.2% |
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| Ameren Illinois Company | 20,907 | 19,593 | +6.7% |
| Union Electric Company | 26,450 | 23,755 | +11.3% |
| Current Liabilities | |||
| Deferred Revenue (Current) | 239 | 223 | +7.2% |
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| Ameren Illinois Company | 204 | 187 | +9.1% |
| Current Portion of Long-Term Debt | 1,123 | 17 | +6505.9% |
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| Ameren Missouri Securitization Funding I, LLC · Variable Interest Entity Primary Beneficiary | 23 | — | — |
| Union Electric Company | 23 | 17 | +35.3% |
| Union Electric Company · Variable Interest Entity Primary Beneficiary | 23 | 17 | +35.3% |
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| Variable Interest Entity Primary Beneficiary | 23 | 17 | +35.3% |
| Total Current Liabilities | 4,126 | 2,863 | +44.1% |
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| Ameren Illinois Company | 1,163 | 1,045 | +11.3% |
| Union Electric Company | 1,199 | 1,369 | -12.4% |
| Non-Current Liabilities | |||
| Long-Term Debt | 19,003 | 18,354 | +3.5% |
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| Ameren Illinois Company · Nonrelated Party | 6,255 | 5,897 | +6.1% |
| Ameren Illinois Company · Related Party | 5 | 3 | +66.7% |
| Ameren Missouri Securitization Funding I, LLC · Variable Interest Entity Primary Beneficiary | 426 | — | — |
| Union Electric Company · Nonrelated Party | 9,011 | 7,672 | +17.5% |
| Union Electric Company · Related Party | 87 | 57 | +52.6% |
| Union Electric Company · Variable Interest Entity Primary Beneficiary | 426 | 449 | -5.1% |
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| Variable Interest Entity Primary Beneficiary | 426 | 449 | -5.1% |
| Other Non-Current Liabilities | 606 | 535 | +13.3% |
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| Ameren Illinois Company | 276 | 298 | -7.4% |
| Union Electric Company | 241 | 176 | +36.9% |
| Stockholders' Equity | |||
| Common Stock | 3 | 3 | 0.0% |
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| Union Electric Company | 511 | 511 | 0.0% |
| Additional Paid-In Capital | 8,114 | 7,524 | +7.8% |
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| Ameren Illinois Company | 3,058 | 3,056 | +0.1% |
| Union Electric Company | 3,579 | 3,201 | +11.8% |
| Retained Earnings | 5,441 | 4,702 | +15.7% |
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| Ameren Illinois Company | 4,862 | 4,427 | +9.8% |
| Union Electric Company | 4,833 | 4,198 | +15.1% |
| Accumulated Other Comprehensive Income | -2 | -10 | +80.0% |
| Total Stockholders' Equity | 13,556 | 12,219 | +10.9% |
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| Parent | 13,556 | 12,219 | +10.9% |
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| Ameren Illinois Company | 7,969 | 7,532 | +5.8% |
| Union Electric Company | 9,003 | 7,990 | +12.7% |
| Total Liabilities & Equity | 49,846 | 45,665 | +9.2% |
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| Ameren Illinois Company | 20,907 | 19,593 | +6.7% |
| Union Electric Company | 26,450 | 23,755 | +11.3% |
Cash Flow Statement
| Metric | YTD Q1 2026 | YTD Q1 2025 | YoY |
|---|---|---|---|
| Operating Activities | |||
| Stock-Based Compensation | 8 | 7 | +14.3% |
| Other Non-Cash Items | 9 | 7 | +28.6% |
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| Ameren Illinois Company | 6 | 3 | +100.0% |
| Union Electric Company | 4 | 4 | 0.0% |
| Change in Inventory | 41 | 93 | -55.9% |
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| Ameren Illinois Company | 58 | 51 | +13.7% |
| Union Electric Company | -17 | 42 | -140.5% |
| Net Cash from Operations | 421 | 431 | -2.3% |
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| Ameren Illinois Company | 384 | 342 | +12.3% |
| Union Electric Company | 87 | 97 | -10.3% |
| Investing Activities | |||
| Capital Expenditures | -1,574 | -1,064 | -47.9% |
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| Ameren Illinois Company | -388 | -363 | -6.9% |
| Union Electric Company | -1,091 | -658 | -65.8% |
| Union Electric Company · Big Hollow Energy Center | -2 | — | — |
| Union Electric Company · Natural Gas Generation Facility | -0.9 | — | — |
| Union Electric Company · Solar Generation Facilities | -0.1 | — | — |
| Union Electric Company · Split Rail Solar Project | -0.6 | — | — |
| Other Investing Activities | -7 | 9 | -177.8% |
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| Union Electric Company | -8 | — | — |
| Net Cash from Investing | -1,614 | -1,087 | -48.5% |
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| Ameren Illinois Company | -388 | -363 | -6.9% |
| Union Electric Company | -1,132 | -647 | -75.0% |
| Financing Activities | |||
| Tax Withholding for Share Compensation | -14 | -13 | -7.7% |
| Net Cash from Financing | 1,258 | 704 | +78.7% |
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| Ameren Illinois Company | 58 | 35 | +65.7% |
| Union Electric Company | 1,047 | 578 | +81.1% |
| Supplemental | |||
| Unpaid Capital Expenditures | 490 | 381 | +28.6% |
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| Ameren Illinois Company | 108 | 159 | -32.1% |
| Union Electric Company | 364 | 214 | +70.1% |
| Other Cash Flow | |||
| Net Change in Cash | 65 | 48 | +35.4% |
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| Ameren Illinois Company | 54 | 14 | +285.7% |
| Union Electric Company | 2 | 28 | -92.9% |
Values in millions USD. Source: SEC EDGAR 10-Q filing.