| Cash Flow | 2025-09-30 | 2025-06-30 | 2025-03-31 | 2024-09-30 |
|---|---|---|---|---|
| Consolidated net income | 3,830 | 2,123 | 1,270 | 3,794 |
| Depreciation and amortization, total | 4,425 | 2,860 | 1,411 | 3,916 |
| Deferred income taxes | 355 | 453 | 283 | 520 |
| Utilization of federal tax credit carryforward | - | - | - | 87 |
| Allowance for equity funds used during construction | 243 | 153 | 73 | 167 |
| Pension, postretirement, and other employee benefits | -414 | -253 | -149 | -391 |
| Settlement of asset retirement obligations | 471 | 285 | 134 | 405 |
| Stock based compensation expense | 124 | 102 | 90 | 120 |
| Estimated loss on plant vogtle units 3 and 4 | - | - | - | -21 |
| Retail fuel cost under recovery long-term | - | - | - | 0 |
| Storm damage cost recovery long-term | 262 | 238 | 173 | - |
| Other, net | 22 | -76 | -67 | 100 |
| Receivables | -200 | 130 | - | 233 |
| Retail fuel cost under recovery | -439 | -158 | -71 | -843 |
| Prepayments | - | 109 | 120 | - |
| Fossil fuel stock | -121 | - | - | -143 |
| Materials and supplies | -18 | -35 | - | 195 |
| Natural gas cost under recovery | - | - | - | 0 |
| Natural gas for sale, net of temporary lifo liquidation | - | -233 | -365 | - |
| Other current assets | 187 | -61 | -84 | 181 |
| Accounts payable | -747 | -695 | -394 | -161 |
| Accrued taxes | 432 | -245 | -418 | 179 |
| Accrued compensation | -126 | -421 | -537 | -90 |
| Customer refunds | - | -80 | -95 | -28 |
| Natural gas cost over recovery | - | 87 | 179 | -12 |
| Other current liabilities | -267 | 26 | -119 | -27 |
| Net cash provided from operating activities | 7,205 | 3,431 | 1,250 | 7,615 |
| Property additions | 8,452 | 5,237 | 2,437 | 6,206 |
| Business acquisition | 635 | - | - | - |
| Nuclear decommissioning trust fund purchases | 1,212 | 777 | 361 | 1,070 |
| Nuclear decommissioning trust fund sales | 1,212 | 777 | 361 | 1,070 |
| Proceeds from dispositions | 1 | 2 | - | 370 |
| Cost of removal, net of salvage | 479 | 304 | 168 | 444 |
| Change in construction payables, net | 69 | -42 | -161 | -119 |
| Other investing activities | 103 | 153 | 68 | 279 |
| Net cash used for investing activities | -9,599 | -5,734 | -2,834 | -6,678 |
| Increase (decrease) in notes payable, net | 993 | 150 | 841 | 1,264 |
| Long-term debt | 10,269 | 6,319 | 4,567 | 5,321 |
| Short-term borrowings | 200 | 200 | 0 | 700 |
| Common stock | 90 | 62 | 30 | 112 |
| Long-term debt | 2,383 | 2,254 | 35 | 2,167 |
| Short-term borrowings | 0 | 0 | 0 | 1,020 |
| Distributions to noncontrolling interests | 118 | 66 | 37 | 108 |
| Payment of common stock dividends | 2,254 | 1,494 | 736 | 2,220 |
| Other financing activities | -176 | -150 | -133 | -157 |
| Net cash provided from (used for) financing activities | 4,635 | 2,467 | 2,815 | -803 |
| Net change in cash, cash equivalents, and restricted cash | 2,241 | 164 | 1,231 | 134 |
| Cash and cash equivalents at beginning of period | 1,101 | 1,101 | 1,101 | 921 |
| Cash and cash equivalents at end of period | 3,342 | 1,265 | 2,332 | 1,055 |
SOUTHERN CO (SO)
SOUTHERN CO (SO)