| Schedule of Segment Reporting |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Three Months Ended June 30, 2026 | | Retail | | Texas | | East | | West | | Asset Closure | | Total Reportable Segments | | (in millions) | | Operating revenues (a) | $ | 3,610 | | | $ | 1,418 | | | $ | 954 | | | $ | 71 | | | $ | — | | | $ | 6,053 | | | Reconciliation of consolidated operating revenues: | | | | | | | | | | | | | Corporate and Other | | | | | | | | | | | (2,036) | | | Total consolidated operating revenues | | | | | | | | | | | $ | 4,017 | | | | | | | | | | | | | | | Fuel, purchased power costs, and delivery fees (b) | (2,838) | | | (363) | | | (594) | | | (15) | | | — | | | | | Operating costs | (37) | | | (293) | | | (410) | | | (16) | | | (97) | | | | | Selling, general, and administrative expenses | (231) | | | (45) | | | (44) | | | (2) | | | (16) | | | | | Other segment items: | | | | | | | | | | | | | Depreciation and amortization | (10) | | | (184) | | | (216) | | | (14) | | | (3) | | | | | Interest expenses and related charges | (10) | | | 10 | | | 24 | | | 4 | | | (1) | | | | | | | | | | | | | | | | | Other (c) | — | | | 49 | | | 120 | | | — | | | 1 | | | | | Total reportable segment net income (loss) | $ | 484 | | | $ | 592 | | | $ | (166) | | | $ | 28 | | | $ | (116) | | | $ | 822 | | | Reconciliation to consolidated income before income taxes: | | | | | | | | | | | | | Corporate and Other — net loss | | | | | | | | | | | (517) | | | Corporate and Other — income tax expense | | | | | | | | | | | 122 | | | Total consolidated income before income taxes | | | | | | | | | | | $ | 427 | |
____________ (a)See Note 3 for disaggregated revenue by segment. Includes intersegment sales eliminated in Corporate and Other. (b)Includes nuclear fuel amortization of $30 million and $86 million, respectively, in the Texas and East segments. (c)Other includes other income, net. | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Three Months Ended June 30, 2025 | | Retail | | Texas | | East | | West | | Asset Closure | | Total Reportable Segments | | (in millions) | | Operating revenues (a) | $ | 3,532 | | | $ | 1,788 | | | $ | 1,480 | | | $ | 25 | | | $ | 20 | | | $ | 6,845 | | | Reconciliation of consolidated operating revenues: | | | | | | | | | | | | | Corporate and Other | | | | | | | | | | | (2,595) | | | Total consolidated operating revenues | | | | | | | | | | | $ | 4,250 | | | | | | | | | | | | | | | Fuel, purchased power costs, and delivery fees (b) | (3,321) | | | (468) | | | (746) | | | (35) | | | — | | | | | Operating costs | (37) | | | (277) | | | (355) | | | (18) | | | (45) | | | | | Selling, general, and administrative expenses | (256) | | | (43) | | | (58) | | | (7) | | | (19) | | | | | Other segment items: | | | | | | | | | | | | | Depreciation and amortization | (24) | | | (167) | | | (316) | | | (16) | | | 1 | | | | | Interest expenses and related charges | (17) | | | 18 | | | 8 | | | 1 | | | (1) | | | | | | | | | | | | | | | | | Other (c) | — | | | 12 | | | 107 | | | — | | | 1 | | | | | Total reportable segment net income (loss) | $ | (123) | | | $ | 863 | | | $ | 120 | | | $ | (50) | | | $ | (43) | | | $ | 767 | | | Reconciliation to consolidated income before income taxes: | | | | | | | | | | | | | Corporate and Other — net loss | | | | | | | | | | | (440) | | | Corporate and Other — income tax expense | | | | | | | | | | | 76 | | | Total consolidated income before income taxes | | | | | | | | | | | $ | 403 | |
____________ (a)See Note 3 for disaggregated revenue by segment. Includes intersegment sales eliminated in Corporate and Other. (b)Includes nuclear fuel amortization of $30 million and $92 million, respectively, in the Texas and East segments. (c)Other includes other income, net. | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Six Months Ended June 30, 2026 | | Retail | | Texas | | East | | West | | Asset Closure | | Total Reportable Segments | | (in millions) | | Operating revenues (a) | $ | 7,299 | | | $ | 4,405 | | | $ | 3,214 | | | $ | 160 | | | $ | 6 | | | $ | 15,084 | | | Reconciliation of consolidated operating revenues: | | | | | | | | | | | | | Corporate and Other | | | | | | | | | | | (5,427) | | | Total consolidated operating revenues | | | | | | | | | | | $ | 9,657 | | | | | | | | | | | | | | | Fuel, purchased power costs, and delivery fees (b) | (6,935) | | | (779) | | | (1,978) | | | (40) | | | — | | | | | Operating costs | (75) | | | (554) | | | (783) | | | (32) | | | (109) | | | | | Selling, general, and administrative expenses | (487) | | | (104) | | | (94) | | | (5) | | | (31) | | | | | Other segment items: | | | | | | | | | | | | | Depreciation and amortization | (20) | | | (358) | | | (481) | | | (28) | | | (6) | | | | | Interest expenses and related charges | (23) | | | 24 | | | 46 | | | 7 | | | (1) | | | | | | | | | | | | | | | | | Other (c) | 1 | | | 49 | | | 86 | | | — | | | 5 | | | | | Total reportable segment net income (loss) | $ | (240) | | | $ | 2,683 | | | $ | 10 | | | $ | 62 | | | $ | (136) | | | $ | 2,379 | | | Reconciliation to consolidated income before income taxes: | | | | | | | | | | | | | Corporate and Other — net loss | | | | | | | | | | | (1,045) | | | Corporate and Other — income tax expense | | | | | | | | | | | 305 | | | Total consolidated income before income taxes | | | | | | | | | | | $ | 1,639 | | | | | | | | | | | | | | | Capital expenditures, excluding growth expenditures | $ | 7 | | | $ | 380 | | | $ | 305 | | | $ | 47 | | | $ | — | | | $ | 739 | | | Reconciliation to consolidated capital expenditures, including nuclear fuel and excluding growth expenditures | | | | | | | | | | | | | Corporate and Other — nuclear fuel net purchases | | | | | | | | | | | 315 | | | Total capital expenditures, including nuclear fuel and excluding growth expenditures | | | | | | | | | | | $ | 1,054 | |
____________ (a)See Note 3 for disaggregated revenue by segment. Includes intersegment sales eliminated in Corporate and Other. (b)Includes nuclear fuel amortization of $66 million and $176 million, respectively, in the Texas and East segments. (c)Other includes other income, net. | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Six Months Ended June 30, 2025 | | Retail | | Texas | | East | | West | | Asset Closure | | Total Reportable Segments | | (in millions) | | Operating revenues (a) | $ | 6,700 | | | $ | 1,998 | | | $ | 2,860 | | | $ | 182 | | | $ | 24 | | | $ | 11,764 | | | Reconciliation of consolidated operating revenues: | | | | | | | | | | | | | Corporate and Other | | | | | | | | | | | (3,581) | | | Total consolidated operating revenues | | | | | | | | | | | $ | 8,183 | | | | | | | | | | | | | | | Fuel, purchased power costs, and delivery fees (b) | (5,033) | | | (965) | | | (1,918) | | | (87) | | | — | | | | | Operating costs | (77) | | | (535) | | | (682) | | | (30) | | | (101) | | | | | Selling, general, and administrative expenses | (499) | | | (84) | | | (116) | | | (9) | | | (36) | | | | | Other segment items: | | | | | | | | | | | | | Depreciation and amortization | (47) | | | (317) | | | (632) | | | (31) | | | 2 | | | | | Interest expenses and related charges | (35) | | | 32 | | | 20 | | | 2 | | | (2) | | | | | | | | | | | | | | | | | Other (c) | — | | | 14 | | | 98 | | | — | | | 2 | | | | | Total reportable segment net income (loss) | $ | 1,009 | | | $ | 143 | | | $ | (370) | | | $ | 27 | | | $ | (111) | | | $ | 698 | | | Reconciliation to consolidated loss before income taxes: | | | | | | | | | | | | | Corporate and Other — net loss | | | | | | | | | | | (639) | | | Corporate and Other — income tax benefit | | | | | | | | | | | (100) | | | Total consolidated loss before income taxes | | | | | | | | | | | $ | (41) | | | | | | | | | | | | | | | Capital expenditures, excluding growth expenditures | $ | 8 | | | $ | 577 | | | $ | 303 | | | $ | 69 | | | $ | — | | | $ | 957 | | | Reconciliation to consolidated capital expenditures, including nuclear fuel and excluding growth expenditures | | | | | | | | | | | | | Corporate and Other — nuclear fuel net purchases | | | | | | | | | | | 329 | | | Total capital expenditures, including nuclear fuel and excluding growth expenditures | | | | | | | | | | | $ | 1,286 | |
____________ (a)See Note 3 for disaggregated revenue by segment. Includes intersegment sales eliminated in Corporate and Other. (b)Includes nuclear fuel amortization of $61 million and $176 million, respectively, in the Texas and East segments. (c)Other includes other income, net.
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