v3.26.3
Consolidated Statements of Operations and Comprehensive Income (Unaudited) - ComEd - USD ($)
$ in Millions
 3 Months Ended 9 Months Ended
Sep. 30, 2026
Sep. 30, 2025
Sep. 30, 2026
Sep. 30, 2025
Operating revenues        
Revenues from alternative revenue programs $ (35) $ (220) $ (138) $ (621)
Total operating revenues 7,319 6,705 20,528 18,846
Operating expenses        
Operating and maintenance 1,564 1,172 4,416 3,840
Depreciation and amortization 991 912 2,910 2,717
Taxes other than income taxes 468 429 1,335 1,216
Total operating expenses 5,940 5,205 16,565 14,884
Gain on sale of assets 0 0 0 1
Operating income 1,379 1,500 3,963 3,963
Other income and (deductions)        
Interest expense, net (587) (531) (1,702) (1,560)
Other, net 97 68 256 185
Total other income and (deductions) (496) (470) (1,465) (1,393)
Income before income taxes 883 1,030 2,498 2,570
Income taxes 154 155 454 396
Net income 729 875 2,044 2,174
Related Party        
Other income and (deductions)        
Interest expense to affiliates, net (6) (7) (19) (18)
Commonwealth Edison Co        
Operating revenues        
Revenues from alternative revenue programs (15) (206) (62) (525)
Total operating revenues 2,470 2,275 6,368 6,176
Operating expenses        
Operating and maintenance 359 313 1,033 958
Depreciation and amortization 438 395 1,258 1,162
Taxes other than income taxes 133 107 345 303
Total operating expenses 1,818 1,717 4,767 4,763
Operating income 652 558 1,601 1,413
Other income and (deductions)        
Interest expense, net (146) (132) (418) (385)
Other, net 43 33 116 86
Total other income and (deductions) (106) (102) (312) (309)
Income before income taxes 546 456 1,289 1,104
Income taxes 140 83 324 201
Net income 406 373 965 903
Comprehensive income 406 373 965 903
Commonwealth Edison Co | Related Party        
Operating revenues        
Operating revenues from affiliates 2 2 15 19
Operating expenses        
Operating and maintenance from affiliates 105 96 317 296
Other income and (deductions)        
Interest expense to affiliates, net (3) (3) (10) (10)
Electricity, US Regulated        
Operating revenues        
Operating revenues 7,103 6,690 18,971 17,872
Operating expenses        
Purchased power and/or fuel 2,865 2,645 7,380 6,640
Electricity, US Regulated | Commonwealth Edison Co        
Operating revenues        
Operating revenues 2,483 2,479 6,415 6,682
Operating expenses        
Purchased power and/or fuel 783 806 1,814 2,044
Rate-regulated natural gas revenues        
Operating revenues        
Operating revenues 251 235 1,695 1,595
Operating expenses        
Purchased power and/or fuel $ 52 $ 47 $ 524 $ 471