v3.25.2
Consolidated Balance Sheet - USD ($)
$ in Millions
Jun. 30, 2025
Dec. 31, 2024
Current Assets:    
Cash and cash equivalents $ 11 $ 7
Accounts receivable - trade (less allowance for doubtful accounts) 567 525
Unbilled revenue 467 346
Miscellaneous accounts receivable 101 96
Inventories 738 762
Current regulatory assets 332 366
Other current assets 258 162
Total current assets 2,474 2,264
Property, Plant, and Equipment, Net 37,816 36,304
Investments and Other Assets:    
Nuclear decommissioning trust fund 1,414 1,342
Goodwill 411 411
Regulatory Asset 2,666 2,397
Pension and other postretirement benefits 734 757
Other assets 1,110 1,123
Total investments and other assets 6,335 6,030
TOTAL ASSETS 46,625 44,598
Current Liabilities:    
Current maturities of long-term debt 29 317
Short-term debt 1,141 1,143
Accounts and wages payable 882 1,059
Taxes accrued 155 60
Interest accrued 230 196
Customer deposits 240 223
Other current liabilities 410 415
Total current liabilities 3,087 3,413
Long-term debt, net 18,811 17,262
Deferred Credits and Other Liabilities:    
Accumulated deferred income taxes and tax credits, net 4,881 4,474
Regulatory liabilities 6,014 5,897
Asset retirement obligations 838 822
Other deferred credits and liabilities 551 487
Total deferred credits and other liabilities 12,284 11,680
Commitments and Contingencies
Shareholders’ Equity:    
Common Stock 3 3
Other paid-in capital, principally premium on common stock 7,541 7,513
Retained earnings 4,784 4,604
Accumulated other comprehensive loss (14) (6)
Total shareholders’ equity 12,314 12,114
Noncontrolling Interests 129 129
Total equity 12,443 12,243
TOTAL LIABILITIES AND EQUITY 46,625 44,598
Variable Interest Entity, Primary Beneficiary    
Investments and Other Assets:    
Regulatory Asset 454 465
Current Liabilities:    
Current maturities of long-term debt 29 17
Long-term debt, net 437 448
Union Electric Company    
Current Assets:    
Cash and cash equivalents 0 0
Advances to money pool 0 43
Unbilled revenue 304 170
Miscellaneous accounts receivable 43 33
Inventories 498 514
Current regulatory assets 131 66
Other current assets 141 70
Total current assets 1,378 1,145
Property, Plant, and Equipment, Net 19,768 18,788
Investments and Other Assets:    
Nuclear decommissioning trust fund 1,414 1,342
Regulatory Asset 1,446 1,366
Pension and other postretirement benefits 200 211
Other assets 238 254
Total investments and other assets 3,298 3,173
TOTAL ASSETS 24,444 23,106
Current Liabilities:    
Current maturities of long-term debt 29 17
Short-term debt 330 0
Taxes accrued 136 29
Interest accrued 107 88
Other current liabilities 204 206
Total current liabilities 1,288 1,019
Deferred Credits and Other Liabilities:    
Accumulated deferred income taxes and tax credits, net 2,543 2,217
Regulatory liabilities 3,236 3,176
Asset retirement obligations 834 818
Other deferred credits and liabilities 188 150
Total deferred credits and other liabilities 6,801 6,361
Commitments and Contingencies
Shareholders’ Equity:    
Common Stock 511 511
Other paid-in capital, principally premium on common stock 3,201 3,201
Preferred stock 80 80
Retained earnings 4,348 4,206
Total shareholders’ equity 8,140 7,998
TOTAL LIABILITIES AND EQUITY 24,444 23,106
Union Electric Company | Variable Interest Entity, Primary Beneficiary    
Investments and Other Assets:    
Regulatory Asset 454 465
Current Liabilities:    
Current maturities of long-term debt 29 17
Long-term debt, net 437 448
Union Electric Company | Nonrelated Party    
Current Assets:    
Accounts receivable - trade (less allowance for doubtful accounts) 222 209
Current Liabilities:    
Accounts and wages payable 438 629
Long-term debt, net 8,128 7,671
Union Electric Company | Related Party    
Current Assets:    
Accounts receivable - trade (less allowance for doubtful accounts) 39 40
Current Liabilities:    
Accounts and wages payable 44 50
Long-term debt, net 87 57
Ameren Illinois Company    
Current Assets:    
Cash and cash equivalents 1 0
Unbilled revenue 163 175
Miscellaneous accounts receivable 25 28
Inventories 236 244
Prepaid assets 52 59
Current regulatory assets 192 281
Other current assets 42 8
Total current assets 1,052 1,110
Property, Plant, and Equipment, Net 16,024 15,530
Investments and Other Assets:    
Goodwill 411 411
Regulatory Asset 1,192 1,011
Pension and other postretirement benefits 485 471
Other assets 739 697
Total investments and other assets 2,827 2,590
TOTAL ASSETS 19,903 19,230
Current Liabilities:    
Current maturities of long-term debt 0 300
Short-term debt 245 88
Borrowings from money pool 0 37
Interest accrued 62 59
Customer deposits 204 185
Current regulatory liabilities 76 79
Other current liabilities 152 172
Total current liabilities 1,164 1,318
Deferred Credits and Other Liabilities:    
Accumulated deferred income taxes and tax credits, net 2,232 2,143
Regulatory liabilities 2,624 2,573
Other deferred credits and liabilities 314 273
Total deferred credits and other liabilities 5,170 4,989
Commitments and Contingencies
Shareholders’ Equity:    
Common Stock 0 0
Other paid-in capital, principally premium on common stock 3,056 3,056
Preferred stock 49 49
Retained earnings 4,564 4,266
Total shareholders’ equity 7,669 7,371
TOTAL LIABILITIES AND EQUITY 19,903 19,230
Ameren Illinois Company | Nonrelated Party    
Current Assets:    
Accounts receivable - trade (less allowance for doubtful accounts) 327 300
Current Liabilities:    
Accounts and wages payable 363 324
Long-term debt, net 5,895 5,549
Ameren Illinois Company | Related Party    
Current Assets:    
Accounts receivable - trade (less allowance for doubtful accounts) 14 15
Current Liabilities:    
Accounts and wages payable 62 74
Long-term debt, net $ 5 $ 3