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v3.25.1

CONSOLIDATED STATEMENTS OF INCOME (UNAUDITED) - USD ($) shares in Millions, $ in Millions | 3 Months Ended
--- | ---
Mar. 31, 2025 | Mar. 31, 2024
Operating revenues |  |  |
Electric |  | $ 2,835 | $ 2,685
Natural gas |  | 1,055 | 941
Other |  | 16 | 23
Total operating revenues |  | 3,906 | 3,649
Operating expenses |  |  |
Electric fuel and purchased power |  | 1,020 | 948
Cost of natural gas sold and transported |  | 513 | 483
Cost of sales — other |  | 2 | 8
Operating and maintenance expenses |  | 686 | 605
Conservation and demand side management expenses |  | 110 | 97
Depreciation and amortization |  | 728 | 658
Taxes, Other |  | 170 | 171
Total operating expenses |  | 3,229 | 2,970
Operating income |  | 677 | 679
Other income, net |  | 7 | 14
(Loss) earnings from equity method investments |  | (1) | 8
Allowance for funds used during construction — equity |  | 48 | 37
Interest charges and financing costs |  |  |
Interest charges — includes other financing costs |  | 332 | 291
Allowance for funds used during construction — debt |  | (23) | (14)
Total interest charges and financing costs |  | 309 | 277
Income before income taxes |  | 422 | 461
Income tax benefit |  | (61) | (27)
Net income |  | $ 483 | $ 488
Weighted average common shares outstanding: |  |  |
Basic (in shares) |  | 575 | 556
Diluted (in shares) | [1] | 577 | 556
Earnings per average common share: |  |  |
Basic (in dollars per share) |  | $ 0.84 | $ 0.88
Diluted (in dollars per share) |  | $ 0.84 | $ 0.88
[1] | Diluted common shares outstanding included common stock equivalents of 1.4 million and 0.2 million for the three months ended March 31, 2025 and 2024, respectively.

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