TDS (TDS) Q3 2025 earnings review
Transformation Underway: Fiber Build Accelerates, Buyback Announced as TDS Pivots from Wireless
TDS's first quarter post-wireless sale reveals a company in deep transition. The core TDS Telecom segment is successfully ramping its fiber build, with both new addresses (+55% QoQ) and customer additions (+9% QoQ) accelerating. However, the heavy investment drove the segment to a GAAP operating loss of $8.3M due to higher D&A. The new standalone tower unit, Array, saw revenue surge 83% from the new T-Mobile contract but faces near-term headwinds from wind-down costs and a new lease dispute with DISH. Highlighting its new capital allocation strategy, TDS announced a $500M share repurchase program, signaling a commitment to return value from recent and pending asset sales.
🐂 Bull Case
Both key growth metrics at TDS Telecom are accelerating. Fiber address delivery grew to 42,000 in Q3 from 27,000 in Q2, while residential fiber net additions increased to 11,200, confirming the build plan is gaining momentum.
The new $500 million share repurchase authorization signals a clear pivot to returning capital unlocked from the wireless sale to shareholders, providing a tangible catalyst for the stock.
🐻 Bear Case
Heavy capital spending on fiber builds is pressuring near-term profitability. TDS Telecom's operating income swung to a loss of $8.3 million, driven by a 17% YoY increase in depreciation and amortization.
The new tower business, Array, faces significant execution hurdles, including managing high wind-down costs into 2026, uncertainty over the fate of up to 1,800 'naked towers', and a new legal dispute with DISH.
⚖️ Verdict: ⚪
Mixed. The acceleration in key fiber metrics is a strong positive and validates the core strategy. The new buyback plan also provides a clear catalyst for shareholder returns. However, the transition is creating significant near-term margin pressure at TDS Telecom and operational hurdles at Array. The path to clean, profitable growth is visible but will require disciplined execution through 2026. Success hinges on continued fiber penetration and the timely closing of pending spectrum sales to fund the new capital return program.
Key Themes
Fiber Build Program Hits Its Stride
TDS Telecom demonstrated significant acceleration in its fiber strategy. The company delivered 42,000 new fiber addresses, up from 27,000 in Q2, and added 11,200 residential fiber customers, a sequential increase from 10,300. Management stated they have nearly doubled construction crews to meet full-year targets. The long-term plan is bolstered by the E-ACAM program, which provides $1.2 billion in regulatory support over 15 years to build approximately 300,000 addresses in rural, less competitive markets.
Capital Allocation Pivots to Shareholder Returns
Following the receipt of a $1.6 billion special dividend from Array, TDS has shifted its capital allocation policy. The company announced a new $500 million share repurchase authorization, on top of its existing program. This move demonstrates a clear intent to return a significant portion of the proceeds from its strategic asset sales directly to shareholders. The timing of execution is dependent on the closing of pending spectrum transactions.
GAAP Profitability Pressured by Fiber Investment
The aggressive fiber build is creating significant non-cash headwinds on the income statement. At TDS Telecom, total revenues (ex-divestitures) declined 1% YoY, but operating income swung from a $10.2 million profit in Q3 2024 to an $8.3 million loss. This was primarily driven by a 17% ($11.2 million) increase in depreciation and amortization expenses related to newly capitalized fiber assets. While Adjusted EBITDA remains relatively stable, the impact on GAAP earnings will likely continue as CapEx remains elevated.
Array Navigates Post-Sale Complexities and New DISH Dispute
The newly standalone tower business, Array, faces several near-term challenges. Management expects elevated SG&A from wireless operations wind-down costs to persist into the first half of 2026. A new concern arose from DISH Wireless, which is asserting its master lease agreement has been impacted by FCC actions and is seeking to be relieved of its obligations. While Array believes the claim is without merit, it creates uncertainty around a contract expected to generate approximately $7 million in 2025 revenue.
Spectrum Monetization Continues
Array continues to successfully convert its spectrum holdings into cash. The company entered into additional agreements with T-Mobile to sell spectrum for $178 million, bringing the total portion of monetized spectrum holdings to 70%. The larger transactions with AT&T and Verizon are still pending regulatory approval, with closing now expected in late 2025 or early 2026, partly due to government shutdowns impacting approval timelines.
Array's Revenue Base Reset by New T-Mobile Contract
The new Master Lease Agreement (MLA) with T-Mobile, which commenced on August 1st, is the primary driver for Array. Site rental revenue, excluding non-cash amortization, surged 68% year-over-year. This long-term contract provides a stable, predictable revenue stream that anchors the new tower company's financial profile.
Other KPIs
The strategic pivot to fiber is evident in the customer base. Total residential fiber connections (incumbent + expansion) grew to 274,200, up 19% YoY. This growth partially offsets declines in legacy connections from copper (-19% YoY) and cable (-5% YoY). The transition is slowly improving the quality of the customer base, as reflected by lower residential fiber churn of 1.5% versus 1.7% for the total broadband base.
TDS Telecom's capital spending increased to $102.4 million for the quarter, up 31% YoY, reflecting the ramp-up in the fiber build and E-ACAM program. Over 80% of 2025 capital is focused on fiber. Array's capital expenditures were modest at $7.9 million for its continuing operations.
Guidance
Stable. Management reaffirmed its full-year 2025 guidance for TDS Telecom, which had been revised down in Q2. The company still expects Total Revenues of $1,030-$1,050M and Adjusted EBITDA of $320-$350M. Hitting the midpoint of these ranges requires Q4 revenue of ~$263M and Q4 Adjusted EBITDA of ~$87M, which appears achievable given historical performance and the ramp in fiber adds.