| AT&T Inc. | ||||||||||||||||||||
| Financial Data | ||||||||||||||||||||
| Consolidated Statements of Income | ||||||||||||||||||||
| Dollars in millions except per share amounts | ||||||||||||||||||||
| Unaudited | Third Quarter | Percent | Nine-Month Period | Percent | ||||||||||||||||
| 2025 | 2024 | Change | 2025 | 2024 | Change | |||||||||||||||
| Operating Revenues | ||||||||||||||||||||
| Service | $ | 25,336 | $ | 25,134 | 0.8 | % | $ | 75,766 | $ | 74,982 | 1.0 | % | ||||||||
| Equipment | 5,373 | 5,079 | 5.8 | % | 16,416 | 15,056 | 9.0 | % | ||||||||||||
| Total Operating Revenues | 30,709 | 30,213 | 1.6 | % | 92,182 | 90,038 | 2.4 | % | ||||||||||||
| Operating Expenses | ||||||||||||||||||||
| Cost of revenues | ||||||||||||||||||||
| Equipment | 5,468 | 4,933 | 10.8 | % | 16,900 | 14,891 | 13.5 | % | ||||||||||||
Other cost of revenues (exclusive of depreciation and amortization shown separately below) | 6,351 | 6,697 | (5.2) | % | 19,102 | 20,135 | (5.1) | % | ||||||||||||
| Selling, general and administrative | 7,454 | 6,958 | 7.1 | % | 21,544 | 21,022 | 2.5 | % | ||||||||||||
| Asset impairments and abandonments and restructuring | — | 4,422 | — | % | 504 | 5,061 | (90.0) | % | ||||||||||||
| Depreciation and amortization | 5,317 | 5,087 | 4.5 | % | 15,758 | 15,206 | 3.6 | % | ||||||||||||
| Total Operating Expenses | 24,590 | 28,097 | (12.5) | % | 73,808 | 76,315 | (3.3) | % | ||||||||||||
| Operating Income | 6,119 | 2,116 | — | % | 18,374 | 13,723 | 33.9 | % | ||||||||||||
| Interest Expense | 1,700 | 1,675 | 1.5 | % | 5,013 | 5,098 | (1.7) | % | ||||||||||||
| Equity in Net Income (Loss) of Affiliates | (20) | 272 | — | % | 1,905 | 915 | — | % | ||||||||||||
| Other Income (Expense) — Net | 6,254 | 717 | — | % | 7,476 | 1,850 | — | % | ||||||||||||
| Income Before Income Taxes | 10,653 | 1,430 | — | % | 22,742 | 11,390 | 99.7 | % | ||||||||||||
| Income Tax Expense | 976 | 1,285 | (24.0) | % | 3,512 | 3,545 | (0.9) | % | ||||||||||||
| Net Income | 9,677 | 145 | — | % | 19,230 | 7,845 | — | % | ||||||||||||
| Net Income Attributable to Noncontrolling Interest | (363) | (319) | (13.8) | % | (1,065) | (977) | (9.0) | % | ||||||||||||
| Net Income (Loss) Attributable to AT&T | $ | 9,314 | $ | (174) | — | % | $ | 18,165 | $ | 6,868 | — | % | ||||||||
| Preferred Stock Dividends and Redemption Gain | (36) | (52) | 30.8 | % | (28) | (153) | 81.7 | % | ||||||||||||
| Net Income (Loss) Attributable to Common Stock | $ | 9,278 | $ | (226) | — | % | $ | 18,137 | $ | 6,715 | — | % | ||||||||
Basic Earnings (Loss) Per Share Attributable to Common Stock | $ | 1.29 | $ | (0.03) | — | % | $ | 2.51 | $ | 0.93 | — | % | ||||||||
Weighted Average Common Shares Outstanding (000,000) | 7,156 | 7,202 | (0.6) | % | 7,193 | 7,197 | (0.1) | % | ||||||||||||
Diluted Earnings (Loss) Per Share Attributable to Common Stock | $ | 1.29 | $ | (0.03) | — | % | $ | 2.51 | $ | 0.93 | — | % | ||||||||
Weighted Average Common Shares Outstanding with Dilution (000,000) | 7,169 | 7,208 | (0.5) | % | 7,203 | 7,200 | — | % | ||||||||||||
| AT&T Inc. | |||||||||||
| Financial Data | |||||||||||
| Consolidated Balance Sheets | |||||||||||
| Dollars in millions | |||||||||||
| Sep. 30, | Dec. 31, | ||||||||||
| 2025 | 2024 | ||||||||||
| Assets | (Unaudited) | ||||||||||
| Current Assets | |||||||||||
| Cash and cash equivalents | $ | 20,272 | $ | 3,298 | |||||||
| Accounts receivable – net of related allowances for credit loss of $395 and $375 | 8,936 | 9,638 | |||||||||
| Inventories | 2,886 | 2,270 | |||||||||
| Prepaid and other current assets | 22,485 | 15,962 | |||||||||
| Total current assets | 54,579 | 31,168 | |||||||||
| Property, Plant and Equipment – Net | 129,922 | 128,871 | |||||||||
| Goodwill – Net | 63,425 | 63,432 | |||||||||
| Licenses – Net | 127,771 | 127,035 | |||||||||
| Other Intangible Assets – Net | 5,254 | 5,255 | |||||||||
| Investments in and Advances to Equity Affiliates | 1,056 | 295 | |||||||||
| Operating Lease Right-Of-Use Assets | 22,654 | 20,909 | |||||||||
| Other Assets | 18,552 | 17,830 | |||||||||
| Total Assets | $ | 423,213 | $ | 394,795 | |||||||
| Liabilities and Stockholders’ Equity | |||||||||||
| Current Liabilities | |||||||||||
| Debt maturing within one year | $ | 11,378 | $ | 5,089 | |||||||
| Accounts payable and accrued liabilities | 36,592 | 35,657 | |||||||||
| Advanced billings and customer deposits | 3,897 | 4,099 | |||||||||
| Dividends payable | 2,009 | 2,027 | |||||||||
| Total current liabilities | 53,876 | 46,872 | |||||||||
| Long-Term Debt | 128,090 | 118,443 | |||||||||
| Deferred Credits and Other Noncurrent Liabilities | |||||||||||
| Noncurrent deferred tax liabilities | 59,304 | 58,939 | |||||||||
| Postemployment benefit obligation | 8,728 | 9,025 | |||||||||
| Operating lease liabilities | 19,025 | 17,391 | |||||||||
| Other noncurrent liabilities | 25,451 | 23,900 | |||||||||
| Total deferred credits and other noncurrent liabilities | 112,508 | 109,255 | |||||||||
| Redeemable Noncontrolling Interest | 1,984 | 1,980 | |||||||||
| Stockholders’ Equity | |||||||||||
| Preferred stock | — | — | |||||||||
| Common stock | 7,621 | 7,621 | |||||||||
| Additional paid-in capital | 106,461 | 109,108 | |||||||||
| Retained earnings | 13,974 | 1,871 | |||||||||
| Treasury stock | (16,700) | (15,023) | |||||||||
| Accumulated other comprehensive income (loss) | (648) | 795 | |||||||||
| Noncontrolling interest | 16,047 | 13,873 | |||||||||
| Total stockholders’ equity | 126,755 | 118,245 | |||||||||
| Total Liabilities and Stockholders’ Equity | $ | 423,213 | $ | 394,795 | |||||||
| AT&T Inc. | |||||||||||
| Financial Data | |||||||||||
| Consolidated Statements of Cash Flows | |||||||||||
| Dollars in millions | |||||||||||
| Unaudited | Nine-Month Period | ||||||||||
| 2025 | 2024 | ||||||||||
| Operating Activities | |||||||||||
| Net income | $ | 19,230 | $ | 7,845 | |||||||
| Adjustments to reconcile net income to net cash provided by operating activities: | |||||||||||
| Depreciation and amortization | 15,758 | 15,206 | |||||||||
| Provision for uncollectible accounts | 1,592 | 1,431 | |||||||||
| Asset impairments and abandonments and restructuring | 504 | 5,061 | |||||||||
| Pension and postretirement benefit expense (credit) | (1,191) | (1,412) | |||||||||
| Net (gain) loss on investments | (5,722) | 88 | |||||||||
| Changes in operating assets and liabilities: | |||||||||||
| Receivables | (613) | 574 | |||||||||
| Equipment installment receivables and related sales | 806 | (899) | |||||||||
| Contract asset and cost deferral | (482) | 583 | |||||||||
| Inventories, prepaid and other current assets | (1,952) | (658) | |||||||||
| Accounts payable and other accrued liabilities | (2,029) | (4,431) | |||||||||
| Changes in income taxes | 2,609 | 2,662 | |||||||||
| Postretirement claims and contributions | (593) | (129) | |||||||||
| Other - net | 1,047 | 954 | |||||||||
| Total adjustments | 9,734 | 19,030 | |||||||||
| Net Cash Provided by Operating Activities | 28,964 | 26,875 | |||||||||
| Investing Activities | |||||||||||
| Capital expenditures | (14,061) | (13,420) | |||||||||
| Acquisitions, net of cash acquired | (47) | (322) | |||||||||
| Dispositions | 439 | 66 | |||||||||
| Distributions from DIRECTV in excess of cumulative equity in earnings | — | 928 | |||||||||
| (Purchases), sales and settlements of securities - net | 25 | 1,153 | |||||||||
| Other - net | (789) | (532) | |||||||||
| Net Cash Used in Investing Activities | (14,433) | (12,127) | |||||||||
| Financing Activities | |||||||||||
| Issuance of other short-term borrowings | — | 491 | |||||||||
| Repayment of other short-term borrowings | — | (2,487) | |||||||||
| Issuance of long-term debt | 14,027 | 4 | |||||||||
| Repayment of long-term debt | (1,849) | (7,113) | |||||||||
| Payment of vendor financing | (823) | (1,571) | |||||||||
| Redemption of preferred stock | (2,075) | — | |||||||||
| Purchase of treasury stock | (2,669) | (202) | |||||||||
| Issuance of treasury stock | 19 | 2 | |||||||||
| Issuance of preferred interests in subsidiary | 2,221 | — | |||||||||
| Dividends paid | (6,168) | (6,171) | |||||||||
| Other - net | (292) | (1,808) | |||||||||
| Net Cash Provided by (Used in) Financing Activities | 2,391 | (18,855) | |||||||||
| Net increase (decrease) in cash and cash equivalents and restricted cash | 16,922 | (4,107) | |||||||||
| Cash and cash equivalents and restricted cash beginning of year | 3,406 | 6,833 | |||||||||
| Cash and Cash Equivalents and Restricted Cash End of Period | $ | 20,328 | $ | 2,726 | |||||||
| AT&T Inc. | ||||||||||||||||||||
| Consolidated Supplementary Data | ||||||||||||||||||||
| Supplementary Financial Data | ||||||||||||||||||||
| Dollars in millions except per share amounts | ||||||||||||||||||||
| Unaudited | Third Quarter | Percent | Nine-Month Period | Percent | ||||||||||||||||
| 2025 | 2024 | Change | 2025 | 2024 | Change | |||||||||||||||
| Capital expenditures | ||||||||||||||||||||
| Purchase of property and equipment | $ | 4,843 | $ | 5,259 | (7.9) | % | $ | 13,940 | $ | 13,301 | 4.8 | % | ||||||||
| Interest during construction | 44 | 43 | 2.3 | % | 121 | 119 | 1.7 | % | ||||||||||||
| Total Capital Expenditures | $ | 4,887 | $ | 5,302 | (7.8) | % | $ | 14,061 | $ | 13,420 | 4.8 | % | ||||||||
| Acquisitions, net of cash acquired | ||||||||||||||||||||
| Business acquisitions | $ | — | $ | — | — | % | $ | — | $ | — | — | % | ||||||||
| Spectrum acquisitions | (13) | 6 | — | % | 1 | 153 | (99.3) | % | ||||||||||||
| Interest during construction - spectrum | 12 | 46 | (73.9) | % | 46 | 169 | (72.8) | % | ||||||||||||
| Total Acquisitions | $ | (1) | $ | 52 | — | % | $ | 47 | $ | 322 | (85.4) | % | ||||||||
| Cash paid for interest | $ | 1,855 | $ | 1,971 | (5.9) | % | $ | 5,171 | $ | 5,615 | (7.9) | % | ||||||||
| Cash paid for income taxes, net of (refunds) | $ | 17 | $ | 583 | (97.1) | % | $ | 897 | $ | 882 | 1.7 | % | ||||||||
| Dividends Declared per Common Share | $ | 0.2775 | $ | 0.2775 | — | % | $ | 0.8325 | $ | 0.8325 | — | % | ||||||||
| End of Period Common Shares Outstanding (000,000) | 7,109 | 7,174 | (0.9) | % | ||||||||||||||||
| Debt Ratio | 52.0 | % | 52.2 | % | (20) | BP | ||||||||||||||
| Total Employees | 135,670 | 143,630 | (5.5) | % | ||||||||||||||||
| Segment Results | ||||||||||||||||||||
| Dollars in millions | ||||||||||||||||||||
| Unaudited | Third Quarter | Percent | Nine-Month Period | Percent | ||||||||||||||||
| 2025 | 2024 | Change | 2025 | 2024 | Change | |||||||||||||||
| Segment Operating Revenues | ||||||||||||||||||||
| Mobility | $ | 21,713 | $ | 21,052 | 3.1 | % | $ | 65,128 | $ | 62,126 | 4.8 | % | ||||||||
| Business Wireline | 4,248 | 4,606 | (7.8) | % | 13,029 | 14,274 | (8.7) | % | ||||||||||||
| Consumer Wireline | 3,555 | 3,416 | 4.1 | % | 10,618 | 10,113 | 5.0 | % | ||||||||||||
| Total Segment Operating Revenues | 29,516 | 29,074 | 1.5 | % | 88,775 | 86,513 | 2.6 | % | ||||||||||||
| Segment Operating Income (Loss) | ||||||||||||||||||||
| Mobility | 7,125 | 7,003 | 1.7 | % | 20,796 | 20,190 | 3.0 | % | ||||||||||||
| Business Wireline | (354) | (43) | — | % | (653) | 123 | — | % | ||||||||||||
| Consumer Wireline | 325 | 196 | 65.8 | % | 1,009 | 593 | 70.2 | % | ||||||||||||
| Total Segment Operating Income | $ | 7,096 | $ | 7,156 | (0.8) | % | $ | 21,152 | $ | 20,906 | 1.2 | % | ||||||||
| Operating Income Margin | 24.0 | % | 24.6 | % | (60) | BP | 23.8 | % | 24.2 | % | (40) | BP | ||||||||
| Mobility Results | ||||||||||||||||||||
| Dollars in millions | ||||||||||||||||||||
| Unaudited | Third Quarter | Percent | Nine-Month Period | Percent | ||||||||||||||||
| 2025 | 2024 | Change | 2025 | 2024 | Change | |||||||||||||||
| Operating Revenues | ||||||||||||||||||||
| Service | $ | 16,926 | $ | 16,539 | 2.3 | % | $ | 50,430 | $ | 48,810 | 3.3 | % | ||||||||
| Equipment | 4,787 | 4,513 | 6.1 | % | 14,698 | 13,316 | 10.4 | % | ||||||||||||
| Total Operating Revenues | 21,713 | 21,052 | 3.1 | % | 65,128 | 62,126 | 4.8 | % | ||||||||||||
| Operating Expenses | ||||||||||||||||||||
| Operations and support | 12,011 | 11,559 | 3.9 | % | 36,673 | 34,483 | 6.4 | % | ||||||||||||
| Depreciation and amortization | 2,577 | 2,490 | 3.5 | % | 7,659 | 7,453 | 2.8 | % | ||||||||||||
| Total Operating Expenses | 14,588 | 14,049 | 3.8 | % | 44,332 | 41,936 | 5.7 | % | ||||||||||||
| Operating Income | $ | 7,125 | $ | 7,003 | 1.7 | % | $ | 20,796 | $ | 20,190 | 3.0 | % | ||||||||
| Operating Income Margin | 32.8 | % | 33.3 | % | (50) | BP | 31.9 | % | 32.5 | % | (60) | BP | ||||||||
| Supplementary Operating Data | ||||||||||||||||||||
| Subscribers and connections in thousands | ||||||||||||||||||||
| Unaudited | September 30, | Percent | ||||||||||||||||||
| 2025 | 2024 | Change | ||||||||||||||||||
| Mobility Subscribers | ||||||||||||||||||||
| Postpaid | 90,255 | 88,384 | 2.1 | % | ||||||||||||||||
| Postpaid phone | 73,801 | 72,285 | 2.1 | % | ||||||||||||||||
| Prepaid | 18,544 | 19,200 | (3.4) | % | ||||||||||||||||
| Reseller | 10,183 | 8,482 | 20.1 | % | ||||||||||||||||
Total Mobility Subscribers1 | 118,982 | 116,066 | 2.5 | % | ||||||||||||||||
| Third Quarter | Percent | Nine-Month Period | Percent | |||||||||||||||||
| 2025 | 2024 | Change | 2025 | 2024 | Change | |||||||||||||||
| Mobility Net Additions | ||||||||||||||||||||
| Postpaid Phone Net Additions | 405 | 403 | 0.5 | % | 1,130 | 1,171 | (3.5) | % | ||||||||||||
| Total Phone Net Additions | 322 | 358 | (10.1) | % | 993 | 1,162 | (14.5) | % | ||||||||||||
| Postpaid | 328 | 429 | (23.5) | % | 1,097 | 1,411 | (22.3) | % | ||||||||||||
| Prepaid | (167) | (49) | — | % | (353) | 34 | — | % | ||||||||||||
| Reseller | 587 | 237 | — | % | 413 | 910 | (54.6) | % | ||||||||||||
Total Mobility Net Additions1,2 | 748 | 617 | 21.2 | % | 1,157 | 2,355 | (50.9) | % | ||||||||||||
| Postpaid Churn | 1.07 | % | 0.93 | % | 14 | BP | 1.03 | % | 0.89 | % | 14 BP | |||||||||
| Postpaid Phone-Only Churn | 0.92 | % | 0.78 | % | 14 | BP | 0.87 | % | 0.73 | % | 14 BP | |||||||||
1Wireless subscribers and net additions exclude customers with free lines provided under promotional pricing until such lines are converted to paying lines. | ||||||||||||||||||||
2Excludes migrations between wireless subscriber categories, including connected devices, and acquisition-related activity during the period. | ||||||||||||||||||||
| Business Wireline Results | ||||||||||||||||||||
| Dollars in millions | ||||||||||||||||||||
| Unaudited | Third Quarter | Percent | Nine-Month Period | Percent | ||||||||||||||||
| 2025 | 2024 | Change | 2025 | 2024 | Change | |||||||||||||||
| Operating Revenues | ||||||||||||||||||||
| Legacy and other transitional services | $ | 2,208 | $ | 2,669 | (17.3) | % | $ | 7,032 | $ | 8,505 | (17.3) | % | ||||||||
| Fiber and advanced connectivity services | 1,853 | 1,748 | 6.0 | % | 5,426 | 5,183 | 4.7 | % | ||||||||||||
| Equipment | 187 | 189 | (1.1) | % | 571 | 586 | (2.6) | % | ||||||||||||
| Total Operating Revenues | 4,248 | 4,606 | (7.8) | % | 13,029 | 14,274 | (8.7) | % | ||||||||||||
| Operating Expenses | ||||||||||||||||||||
| Operations and support | 3,067 | 3,250 | (5.6) | % | 9,128 | 10,004 | (8.8) | % | ||||||||||||
| Depreciation and amortization | 1,535 | 1,399 | 9.7 | % | 4,554 | 4,147 | 9.8 | % | ||||||||||||
| Total Operating Expenses | 4,602 | 4,649 | (1.0) | % | 13,682 | 14,151 | (3.3) | % | ||||||||||||
| Operating Income (Loss) | $ | (354) | $ | (43) | — | % | $ | (653) | $ | 123 | — | % | ||||||||
| Operating Income Margin | (8.3) | % | (0.9) | % | (740) | BP | (5.0) | % | 0.9 | % | (590) | BP | ||||||||
| Consumer Wireline Results | ||||||||||||||||||||
| Dollars in millions | ||||||||||||||||||||
| Unaudited | Third Quarter | Percent | Nine-Month Period | Percent | ||||||||||||||||
| 2025 | 2024 | Change | 2025 | 2024 | Change | |||||||||||||||
| Operating Revenues | ||||||||||||||||||||
| Broadband | $ | 3,070 | $ | 2,838 | 8.2 | % | $ | 9,082 | $ | 8,301 | 9.4 | % | ||||||||
| Legacy voice and data services | 243 | 307 | (20.8) | % | 794 | 972 | (18.3) | % | ||||||||||||
| Other service and equipment | 242 | 271 | (10.7) | % | 742 | 840 | (11.7) | % | ||||||||||||
| Total Operating Revenues | 3,555 | 3,416 | 4.1 | % | 10,618 | 10,113 | 5.0 | % | ||||||||||||
| Operating Expenses | ||||||||||||||||||||
| Operations and support | 2,266 | 2,296 | (1.3) | % | 6,738 | 6,801 | (0.9) | % | ||||||||||||
| Depreciation and amortization | 964 | 924 | 4.3 | % | 2,871 | 2,719 | 5.6 | % | ||||||||||||
| Total Operating Expenses | 3,230 | 3,220 | 0.3 | % | 9,609 | 9,520 | 0.9 | % | ||||||||||||
| Operating Income | $ | 325 | $ | 196 | 65.8 | % | $ | 1,009 | $ | 593 | 70.2 | % | ||||||||
| Operating Income Margin | 9.1 | % | 5.7 | % | 340 | BP | 9.5 | % | 5.9 | % | 360 | BP | ||||||||
| Supplementary Operating Data | ||||||||||||||||||||
| Subscribers and connections in thousands | ||||||||||||||||||||
| Unaudited | September 30, | Percent | ||||||||||||||||||
| 2025 | 2024 | Change | ||||||||||||||||||
| Broadband Connections | ||||||||||||||||||||
Broadband1 | 14,494 | 13,864 | 4.5 | % | ||||||||||||||||
| Fiber Broadband Connections | 10,123 | 9,024 | 12.2 | % | ||||||||||||||||
| Third Quarter | Percent | Nine-Month Period | Percent | |||||||||||||||||
| 2025 | 2024 | Change | 2025 | 2024 | Change | |||||||||||||||
| Broadband Net Additions | ||||||||||||||||||||
Broadband Net Additions1,2 | 232 | 28 | — | % | 519 | 135 | — | % | ||||||||||||
| Fiber Broadband Net Additions | 288 | 226 | 27.4 | % | 792 | 717 | 10.5 | % | ||||||||||||
1Includes AIA. | ||||||||||||||||||||
2Excludes the impact of subscriber disconnections resulting from the termination of AIA services in areas with unfavorable regulatory requirements in the first quarter of 2025. | ||||||||||||||||||||
| Segment Results | ||||||||||||||||||||
| Dollars in millions | ||||||||||||||||||||
| Unaudited | Third Quarter | Percent | Nine-Month Period | Percent | ||||||||||||||||
| 2025 | 2024 | Change | 2025 | 2024 | Change | |||||||||||||||
| Operating Revenues | ||||||||||||||||||||
| Wireless service | $ | 696 | $ | 645 | 7.9 | % | $ | 1,973 | $ | 2,034 | (3.0) | % | ||||||||
| Wireless equipment | 399 | 377 | 5.8 | % | 1,147 | 1,154 | (0.6) | % | ||||||||||||
| Total Segment Operating Revenues | 1,095 | 1,022 | 7.1 | % | 3,120 | 3,188 | (2.1) | % | ||||||||||||
| Operating Expenses | ||||||||||||||||||||
| Operations and support | 896 | 854 | 4.9 | % | 2,527 | 2,662 | (5.1) | % | ||||||||||||
| Depreciation and amortization | 177 | 158 | 12.0 | % | 482 | 507 | (4.9) | % | ||||||||||||
| Total Segment Operating Expenses | 1,073 | 1,012 | 6.0 | % | 3,009 | 3,169 | (5.0) | % | ||||||||||||
| Operating Income | $ | 22 | $ | 10 | — | % | $ | 111 | $ | 19 | — | % | ||||||||
| Operating Income Margin | 2.0 | % | 1.0 | % | 100 | BP | 3.6 | % | 0.6 | % | 300 | BP | ||||||||
| Supplementary Operating Data | ||||||||||||||||||||
| Subscribers and connections in thousands | ||||||||||||||||||||
| Unaudited | September 30, | Percent | ||||||||||||||||||
| 2025 | 2024 | Change | ||||||||||||||||||
| Mexico Wireless Subscribers | ||||||||||||||||||||
| Postpaid | 6,423 | 5,633 | 14.0 | % | ||||||||||||||||
| Prepaid | 17,508 | 16,996 | 3.0 | % | ||||||||||||||||
| Reseller | 218 | 282 | (22.7) | % | ||||||||||||||||
| Total Mexico Wireless Subscribers | 24,149 | 22,911 | 5.4 | % | ||||||||||||||||
| Third Quarter | Percent | Nine-Month Period | Percent | |||||||||||||||||
| 2025 | 2024 | Change | 2025 | 2024 | Change | |||||||||||||||
| Mexico Wireless Net Additions | ||||||||||||||||||||
| Postpaid | 243 | 139 | 74.8 | % | 586 | 397 | 47.6 | % | ||||||||||||
| Prepaid | 68 | 187 | (63.6) | % | 22 | 333 | (93.4) | % | ||||||||||||
| Reseller | (5) | (51) | 90.2 | % | (35) | (135) | 74.1 | % | ||||||||||||
| Total Mexico Wireless Net Additions | 306 | 275 | 11.3 | % | 573 | 595 | (3.7) | % | ||||||||||||
| Three Months Ended | ||||||||||||||
| Dollars in millions | ||||||||||||||
| Unaudited | ||||||||||||||
| September 30, 2025 | ||||||||||||||
| Revenues | Operations and Support Expenses | Depreciation and Amortization | Operating Income (Loss) | |||||||||||
| Communications | ||||||||||||||
| Mobility | $ | 21,713 | $ | 12,011 | $ | 2,577 | $ | 7,125 | ||||||
| Business Wireline | 4,248 | 3,067 | 1,535 | (354) | ||||||||||
| Consumer Wireline | 3,555 | 2,266 | 964 | 325 | ||||||||||
| Total Communications | 29,516 | 17,344 | 5,076 | 7,096 | ||||||||||
| Latin America | 1,095 | 896 | 177 | 22 | ||||||||||
| Segment Total | 30,611 | 18,240 | 5,253 | 7,118 | ||||||||||
| Corporate and Other | ||||||||||||||
| Corporate: | ||||||||||||||
| DTV-related retained costs | — | 56 | 50 | (106) | ||||||||||
| Parent administration support | 3 | 386 | 4 | (387) | ||||||||||
| Securitization fees | 29 | 150 | — | (121) | ||||||||||
| Value portfolio | 66 | 16 | — | 50 | ||||||||||
| Total Corporate | 98 | 608 | 54 | (564) | ||||||||||
| Certain significant items | — | 425 | 10 | (435) | ||||||||||
| Total Corporate and Other | 98 | 1,033 | 64 | (999) | ||||||||||
| AT&T Inc. | $ | 30,709 | $ | 19,273 | $ | 5,317 | $ | 6,119 | ||||||
| September 30, 2024 | ||||||||||||||
| Revenues | Operations and Support Expenses | Depreciation and Amortization | Operating Income (Loss) | |||||||||||
| Communications | ||||||||||||||
| Mobility | $ | 21,052 | $ | 11,559 | $ | 2,490 | $ | 7,003 | ||||||
| Business Wireline | 4,606 | 3,250 | 1,399 | (43) | ||||||||||
| Consumer Wireline | 3,416 | 2,296 | 924 | 196 | ||||||||||
| Total Communications | 29,074 | 17,105 | 4,813 | 7,156 | ||||||||||
| Latin America | 1,022 | 854 | 158 | 10 | ||||||||||
| Segment Total | 30,096 | 17,959 | 4,971 | 7,166 | ||||||||||
| Corporate and Other | ||||||||||||||
| Corporate: | ||||||||||||||
| DTV-related retained costs | — | 107 | 95 | (202) | ||||||||||
| Parent administration support | — | 401 | 2 | (403) | ||||||||||
| Securitization fees | 31 | 134 | — | (103) | ||||||||||
| Value portfolio | 86 | 26 | 6 | 54 | ||||||||||
| Total Corporate | 117 | 668 | 103 | (654) | ||||||||||
| Certain significant items | — | 4,383 | 13 | (4,396) | ||||||||||
| Total Corporate and Other | 117 | 5,051 | 116 | (5,050) | ||||||||||
| AT&T Inc. | $ | 30,213 | $ | 23,010 | $ | 5,087 | $ | 2,116 | ||||||
| Nine Months Ended | ||||||||||||||
| Dollars in millions | ||||||||||||||
| Unaudited | ||||||||||||||
| September 30, 2025 | ||||||||||||||
| Revenues | Operations and Support Expenses | Depreciation and Amortization | Operating Income (Loss) | |||||||||||
| Communications | ||||||||||||||
| Mobility | $ | 65,128 | $ | 36,673 | $ | 7,659 | $ | 20,796 | ||||||
| Business Wireline | 13,029 | 9,128 | 4,554 | (653) | ||||||||||
| Consumer Wireline | 10,618 | 6,738 | 2,871 | 1,009 | ||||||||||
| Total Communications | 88,775 | 52,539 | 15,084 | 21,152 | ||||||||||
| Latin America | 3,120 | 2,527 | 482 | 111 | ||||||||||
| Segment Total | 91,895 | 55,066 | 15,566 | 21,263 | ||||||||||
| Corporate and Other | ||||||||||||||
| Corporate: | ||||||||||||||
| DTV-related retained costs | — | 169 | 150 | (319) | ||||||||||
| Parent administration support | 2 | 1,247 | 14 | (1,259) | ||||||||||
| Securitization fees | 87 | 538 | — | (451) | ||||||||||
| Value portfolio | 198 | 37 | — | 161 | ||||||||||
| Total Corporate | 287 | 1,991 | 164 | (1,868) | ||||||||||
| Certain significant items | — | 993 | 28 | (1,021) | ||||||||||
| Total Corporate and Other | 287 | 2,984 | 192 | (2,889) | ||||||||||
| AT&T Inc. | $ | 92,182 | $ | 58,050 | $ | 15,758 | $ | 18,374 | ||||||
| September 30, 2024 | ||||||||||||||
| Revenues | Operations and Support Expenses | Depreciation and Amortization | Operating Income (Loss) | |||||||||||
| Communications | ||||||||||||||
| Mobility | $ | 62,126 | $ | 34,483 | $ | 7,453 | $ | 20,190 | ||||||
| Business Wireline | 14,274 | 10,004 | 4,147 | 123 | ||||||||||
| Consumer Wireline | 10,113 | 6,801 | 2,719 | 593 | ||||||||||
| Total Communications | 86,513 | 51,288 | 14,319 | 20,906 | ||||||||||
| Latin America | 3,188 | 2,662 | 507 | 19 | ||||||||||
| Segment Total | 89,701 | 53,950 | 14,826 | 20,925 | ||||||||||
| Corporate and Other | ||||||||||||||
| Corporate: | ||||||||||||||
| DTV-related retained costs | — | 357 | 317 | (674) | ||||||||||
| Parent administration support | — | 1,236 | 5 | (1,241) | ||||||||||
| Securitization fees | 86 | 449 | — | (363) | ||||||||||
| Value portfolio | 251 | 77 | 15 | 159 | ||||||||||
| Total Corporate | 337 | 2,119 | 337 | (2,119) | ||||||||||
| Certain significant items | — | 5,040 | 43 | (5,083) | ||||||||||
| Total Corporate and Other | 337 | 7,159 | 380 | (7,202) | ||||||||||
| AT&T Inc. | $ | 90,038 | $ | 61,109 | $ | 15,206 | $ | 13,723 | ||||||