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AT&T INC. Quarterly Report for Q3 Ended Sep 30, 2026

Filing Date
Filed October 21, 2026
Period End
September 30, 2026
Securities
TT-PCTBBT-PA
In the record · 2016–202610-K1110-Q348-K281

T filed 11 annual reports (10-K), 34 quarterly reports (10-Q) and 281 current reports (8-K) between 2016 and 2026.

  1. Deal closed8-K · Aug ’18Aug ’18
  2. Leadership change8-K · Apr ’20Apr ’20
  3. Deal closed8-K · Apr ’22Apr ’22
  4. Material agreement8-K · Nov ’25Nov ’25

Summary

Summary of the 10-Q filed October 21, 2026. Cited figures are marked; the original filing is the authoritative source.

AT&T Inc. reported a notable increase in total operating revenues for the third quarter and the first nine months of 2026, reaching $32.32 billiona and $95.39 billion, respectively.

This growth was primarily driven by its Advanced Connectivity segment, which saw strong performance in wireless service, fiber, and equipment revenues. The acquisition of Lumen's mass markets fiber business contributed significantly to this segment's expansion. However, the company experienced a substantial decrease in operating income, falling 33.1% in the third quarter to $4.10 billionb and 3.2% for the nine-month period to $17.79 billion.

This decline is attributed to increased operations and support expenses, including a non-cash impairment charge related to the held-for-sale Mexico wireless business, employee separation costs, and incremental expenses from the acquired fiber business. The company has also made significant strategic moves, including the acquisition of substantial FCC licenses for $22.65 billionc to enhance its 5G network. Furthermore, AT&T announced the agreement to sell a 50% interest in its fiber joint venture (Forged Fiber) to Global Infrastructure Partners and Canada Pension Plan Investment Board, intending to account for this as an equity method investment.

The sale of its Mexico wireless business, the entirety of its Latin America segment, is also expected to close in the first quarter of 2027, with the segment classified as held-for-sale as of September 30, 2026. Financially, AT&T's cash position decreased to $10.77 billiond from $18.23 billion at year-end 2025, largely due to the significant spectrum acquisition.

Total debt increased to $159.63 billion from $136.10 billion, reflecting new debt issuances to fund acquisitions. The company continues its share repurchase program, having exhausted one authorization and begun repurchases under a new one, while also maintaining its dividend payments.

Key Highlights

  1. Total operating revenues increased by 5.3% year-over-year to $32.32 billion in Q3 2026, driven by the Advanced Connectivity segment.
  2. Operating income significantly decreased by 33.1% year-over-year to $4.10 billion in Q3 2026, primarily due to increased operating and support expenses.
  3. Acquired substantial FCC licenses for $22.65 billion to expand the 5G network.
  4. Classified its Mexico wireless business (Latin America segment) as held-for-sale, with an expected sale in Q1 2027.
  5. Agreed to sell a 50% interest in its fiber joint venture (Forged Fiber) to an investor group, to be accounted for under the equity method.
  6. Cash and cash equivalents decreased to $10.77 billion from $18.23 billion at year-end 2025, largely due to the spectrum acquisition.
  7. Total debt increased to $159.63 billion from $136.10 billion at year-end 2025, due to financing new acquisitions.

Frequently Asked Questions

  1. What is the primary driver behind the increase in AT&T's operating revenues?

    The primary driver for the increase in AT&T's operating revenues is the strong performance of its Advanced Connectivity segment, fueled by growth in wireless service, advanced home internet, and business fiber services. The acquisition of Lumen's mass markets fiber business also contributed significantly to this revenue growth.

  2. What is causing the significant decrease in AT&T's operating income?

    The significant decrease in operating income is primarily due to a substantial increase in operating and support expenses. This includes a non-cash impairment charge related to the Mexico wireless business (held-for-sale), employee separation costs, higher equipment and bad debt expenses due to increased wireless sales, and incremental customer costs associated with the newly acquired mass markets fiber business.

  3. What are AT&T's major strategic initiatives and their financial implications?

    AT&T has made significant strategic moves including the $22.65 billion acquisition of FCC licenses to bolster its 5G network. Additionally, the company is divesting its Mexico wireless business, which is expected to close in early 2027. They are also partnering on their fiber business by selling a 50% interest in a joint venture to an investor group. These transactions impact cash flow and debt levels, as seen in the decrease in cash and equivalents and increase in total debt.

  4. How is AT&T managing its debt and liquidity?

    AT&T's total debt has increased significantly to $159.63 billion due to new debt issuances to finance acquisitions, particularly the spectrum acquisition. Cash and cash equivalents have decreased to $10.77 billion. The company is managing its liquidity through its credit facilities and commercial paper program, and it has maintained compliance with its debt covenants. The company also continues its share repurchase program while paying dividends.