AT&T shares fall 6% despite $32.3bn revenue as fibre discounts raise questions

AT&T Inc. (NYSE: T) reported third-quarter 2026 revenue of approximately $32.3 billion, a 5.3% year-on-year increase, as growth in fibre broadband and wireless services supported its connectivity strategy. Adjusted earnings per share increased to $0.65 from $0.54, while free cash flow reached approximately $5 billion. The October 21 results also showed the company adding more than one million Advanced Connectivity customers for a second consecutive quarter, including 442,000 fibre internet connections, 327,000 fixed wireless connections and 379,000 postpaid phone subscribers. Nevertheless, AT&T shares declined more than 6% as investors questioned the economics of promotional broadband pricing and the potential consequences of intensifying competition.

The negative market response highlights an important distinction between customer acquisition and profitable growth. AT&T is expanding its broadband footprint and attracting subscribers, but discounted packages can reduce average revenue per user in the near term. The company believes combining mobile and home internet services will create more valuable customer relationships, although those benefits must eventually outweigh the cost of customer acquisition and infrastructure investment.

AT&T also raised its 2026 adjusted earnings outlook while reducing its capital investment expectations for 2027 and 2028. Management continues targeting more than 60 million fibre locations by the end of 2030 and expects improving free cash flow through the end of the decade. The financial challenge is to expand network coverage without allowing competition and customer discounts to undermine the returns on that investment.

Why did AT&T’s revenue grow despite pressure in its legacy telecommunications business?

AT&T’s consolidated revenue increased 5.3%, reflecting growth in its newer connectivity operations. Advanced Connectivity service revenue reached approximately $23.9 billion, an increase of 6.1% from the corresponding period of 2025. The performance was supported by fibre broadband, fixed wireless services and mobile subscriptions.

The company has been deliberately shifting its operating model toward fibre and 5G while reducing dependence on older copper-based services. Traditional telephone and related legacy products continue experiencing structural demand declines as customers adopt newer technologies. The transition creates opportunities for faster-growing services but also requires considerable expenditure to maintain and eventually retire older infrastructure.

AT&T expects legacy service revenue to decline by more than 20% during 2026 and become relatively immaterial by the end of 2029. However, the company has acknowledged that operating costs associated with legacy networks may continue after revenue becomes insignificant. This creates a period during which older infrastructure could negatively affect profitability.

Advanced Connectivity operating income increased 18.9% to approximately $7.6 billion, demonstrating stronger financial performance from the company’s principal growth businesses. The result suggests that investment in newer services is supporting operating earnings, although the relationship between capital expenditure and long-term returns remains important. Investors should monitor whether improvements continue as the fibre network expands into additional markets.

How important are AT&T’s 442,000 new fibre customers?

AT&T added approximately 442,000 fibre internet connections during the quarter, contributing to a record 769,000 Advanced Connectivity internet net additions when fixed wireless growth is included. The performance reflects customer demand for higher-capacity broadband services and the company’s continued network expansion. However, net additions represent changes in subscriber counts rather than the total revenue or profit associated with the new customers.

The company’s fibre network now passes more than 39 million consumer and business locations. Management expects coverage to exceed 40 million locations by the end of 2026 and reach more than 60 million by the end of 2030. These coverage figures measure locations where fibre services are available, not the number of paying customers.

The distinction is central to understanding broadband investment economics. Extending fibre infrastructure creates an opportunity to acquire subscribers, but financial returns depend on how many eligible homes and businesses actually purchase service. Higher customer penetration can improve utilisation of network assets and distribute certain fixed costs across a larger subscriber base.

However, building and maintaining fibre networks requires substantial capital. Construction expenses, customer installation costs and ongoing maintenance influence the profitability of each market. AT&T must therefore balance geographic expansion with the rate at which customers adopt its services.

Network quality and reliability can support customer retention, but pricing remains an important competitive factor. Cable broadband operators and other telecommunications providers are seeking to defend their customer relationships as fibre coverage expands. AT&T’s ability to increase market share without excessive promotional spending will influence its long-term returns.

Why is falling fibre revenue per customer worrying investors?

Reuters reported that AT&T’s average revenue per fibre customer declined approximately 4% during the third quarter. Management expects further pressure during the final quarter as discounted packages attract additional customers. The development raises questions about whether higher subscriber volumes will generate proportionate revenue growth.

AT&T has been promoting packages combining fibre internet and mobile services, seeking to strengthen relationships with households using multiple connectivity products. Customers may receive more attractive pricing when purchasing services together, while the company benefits from potentially lower churn and additional product adoption. However, the financial value depends on total household revenue and customer retention rather than broadband pricing alone.

Approximately 42.8% of households using AT&T’s advanced home internet services also subscribe to its wireless offerings. This provides evidence that the company is developing a meaningful combined customer base. Nevertheless, the figure does not establish that every bundled customer is more profitable than a household purchasing one service at a higher standalone price.

Discounting can be financially attractive when it improves customer lifetime value by reducing cancellations and acquisition costs. However, those benefits emerge over time and are sensitive to competition. If customers switch providers frequently or require increasingly large discounts, the economic advantages may weaken.

Investors should therefore monitor average revenue per user alongside customer acquisition costs, churn and the number of households purchasing both fibre and wireless services. A sustained improvement in total relationship profitability would provide stronger evidence that the strategy is working than subscriber growth alone.

Can AT&T defend its wireless business against emerging satellite competition?

AT&T added approximately 379,000 postpaid phone subscribers during the quarter, compared with 432,000 in the preceding period. The company reported postpaid phone churn of 0.92%, indicating the rate at which customers discontinued service during the quarter. These figures demonstrate continuing customer acquisition but also highlight competition in an established market.

Traditional wireless providers compete through network coverage, pricing, device promotions and service quality. More recently, satellite-based communications have attracted attention because of their potential to expand connectivity in areas where conventional terrestrial networks are limited. The commercial implications remain uncertain, particularly for services requiring high data capacity and consistent performance in dense urban markets.

Investor concern has increased following developments involving SpaceX’s satellite communications strategy. Market reporting attributed part of AT&T’s October 21 share-price decline to fears that satellite services could eventually challenge established mobile network operators. However, the scale and timing of any substitution remain uncertain and should not be inferred directly from announcements concerning satellite subscriber growth.

AT&T continues investing in terrestrial 5G infrastructure, which remains central to its wireless business. Mobile networks possess established capacity and performance characteristics that differ from satellite communications systems. The technologies may compete in some applications while remaining complementary in others.

The company’s financial outlook depends on maintaining customer relationships and generating adequate returns from spectrum, network equipment and customer acquisition spending. Emerging competition could influence pricing and investment requirements even before materially affecting subscriber numbers. Investors will need to assess actual commercial adoption rather than assume that every technological development immediately undermines the incumbent network model.

Why did AT&T report only $0.13 in statutory EPS despite stronger adjusted earnings?

AT&T reported diluted earnings per share from continuing operations of $0.13, compared with $1.29 a year earlier. However, the comparison was affected by significant items in both periods. The latest quarter included a non-cash impairment charge associated with the company’s held-for-sale Mexican wireless business, while the year-earlier period benefited from a gain on the sale of its investment in DIRECTV.

Adjusted earnings per share increased from $0.54 to $0.65, indicating stronger performance after excluding the specified items. The measure provides useful context for the operating trend, but it should not replace statutory earnings when assessing the economic consequences of asset disposals and restructuring. Such transactions can create genuine changes in shareholder value.

AT&T generated approximately $10.5 billion in operating cash flow from continuing operations and $5 billion in free cash flow. The improvement from the year-earlier free cash flow figure of $4.9 billion was modest, but it supports the company’s ability to fund network investment and shareholder distributions. Cash generation remains an important consideration given the substantial financial requirements of telecommunications infrastructure.

The company reported net debt of approximately $149.8 billion at September 30. This level of borrowing makes interest costs, refinancing requirements and financial flexibility important to the investment case. Although AT&T operates businesses with recurring revenue, it must generate sufficient cash to manage debt while funding expansion.

The pending sale of the Mexican wireless operation forms part of its wider portfolio restructuring. However, the transaction remains subject to completion, and the associated impairment demonstrates that accounting consequences can arise before the business is transferred. Investors should distinguish management’s intended portfolio changes from transactions already completed.

What does AT&T’s revised capital investment plan mean for shareholder returns?

AT&T now expects adjusted earnings per share around $2.40 for 2026 and maintains its ambition to achieve double-digit compound annual growth in adjusted EPS over the three years through 2028. The forecast reflects expectations of stronger operating performance and improving financial efficiency. However, it remains dependent on customer demand, pricing and the execution of network investment plans.

The company expects capital investment between $23 billion and $24 billion during 2026, followed by approximately $22 billion to $23 billion annually in 2027 and 2028. The revised longer-term ranges are lower than previously anticipated, suggesting management sees opportunities to control expenditure while maintaining its network expansion objectives. The difference may improve future free cash flow if operating performance develops as expected.

Management forecasts free cash flow above $18 billion in 2026, $19 billion in 2027 and $21 billion in 2028. These expectations support plans to return more than $45 billion to shareholders through dividends and repurchases during the three-year period. However, such distributions remain dependent on actual cash generation and future capital allocation decisions.

AT&T returned approximately $4.8 billion to shareholders during the third quarter, including $2.8 billion through share repurchases. The company also intends to maintain its annualised common dividend of $1.11 per share. Investors will evaluate these commitments alongside the company’s leverage and capital expenditure requirements.

The telecommunications industry’s structural challenge is that network investment must continue even when customer revenue growth is relatively modest. AT&T’s strategy seeks to improve that relationship by combining mobile and fibre services within a larger customer ecosystem. The financial benefits will become clearer as network penetration and customer retention evolve.

What should AT&T investors watch after the October sell-off?

The immediate indicators will include fibre subscriber growth, average revenue per user and combined household adoption of broadband and wireless services. Investors should assess whether discounts improve customer retention sufficiently to support attractive long-term economics. Higher subscriber additions without corresponding improvement in relationship profitability would provide a less convincing recovery.

Competition remains another important consideration, particularly as established wireless operators and emerging technologies seek customer spending. The October 21 market reaction suggests investors are concerned about future pricing pressure despite stronger current earnings. However, the financial effects of potential technological disruption will depend on actual customer behaviour and service capabilities.

AT&T’s debt position and capital investment programme will also remain central to valuation. Free cash flow growth toward management’s 2028 objective could support financial flexibility and shareholder distributions. Conversely, slower revenue growth or higher spending requirements could weaken that outlook.

AT&T’s third-quarter results demonstrate meaningful progress in expanding connectivity services and improving adjusted earnings. The company is attracting customers to fibre and wireless products while planning a more efficient capital expenditure programme. Its next challenge is to prove that subscriber growth and bundled pricing can deliver sustainable profitability in a competitive and capital-intensive industry.