v3.26.3
Consolidated Statements of Cash Flows (Unaudited) - USD ($)
$ in Millions
9 Months Ended
Sep. 30, 2026
Sep. 30, 2025
Cash flows from operating activities    
Net income $ 2,040 $ 2,229
Reconciliation of net income to net cash provided by operating activities:    
Depreciation 1,073 1,040
Deferred income taxes 162 315
Gains and losses on properties (19) (142)
Changes in assets and liabilities affecting operations:    
Accounts receivable (243) (53)
Materials and supplies (82) (20)
Other current assets 79 68
Current liabilities other than debt (108) 25
Other – net (182) (164)
Net cash provided by operating activities 2,720 3,298
Cash flows from investing activities    
Property additions (1,407) (1,475)
Property sales and other transactions 273 120
Investment purchases (6) (615)
Investment sales and other transactions 32 52
Net cash used in investing activities (1,108) (1,918)
Cash flows from financing activities    
Dividends (910) (912)
Common stock transactions (11) 1
Purchase and retirement of common stock (5) (534)
Proceeds from borrowings 0 396
Debt repayments (618) (554)
Net cash used in financing activities (1,544) (1,603)
Net increase (decrease) in cash and cash equivalents 68 (223)
Cash and cash equivalents    
At beginning of year 1,530 1,641
At end of period 1,598 1,418
Supplemental disclosures of cash flow information    
Interest (net of amounts capitalized) 564 570
Income taxes (net of refunds) $ 556 $ 433