TDS (TDS) Q2 2026: Fiber Service Addresses Surge 47% Driving Strategic Growth Amid Legacy Headwinds
TDS accelerated fiber service address delivery by 47% year-over-year, strengthening its fiber-centric transformation despite ongoing declines in legacy copper and cable revenues. The company raised fiber delivery and capital expenditure guidance, reflecting confidence in fiber’s role as the growth engine. Array Digital Infrastructure’s tenancy gains and spectrum monetization underpin cash flow stability as TDS pursues disciplined capital allocation and M&A opportunities.
Summary
- Fiber Expansion Momentum: Record fiber address additions underpin strategic pivot to fiber-first broadband.
- Legacy Revenue Pressure: Copper and cable declines persist, necessitating operational transformation and sales investment.
- Capital Discipline and M&A Focus: Financial flexibility supports targeted tuck-in acquisitions and spectrum monetization.
Business Overview
TDS is a telecommunications holding company with two primary operating businesses: TDS Telecom, which provides broadband, voice, and video services primarily through fiber, copper, and cable networks; and Array Digital Infrastructure, which owns and operates wireless communication towers and manages spectrum assets. TDS Telecom’s revenue is driven by subscriber connections and service addresses, while Array generates cash flow from tower tenancy and spectrum leases.
Performance Analysis
TDS Telecom delivered approximately 66,000 new marketable fiber service addresses in the second quarter, representing a 47% year-over-year increase in fiber net ads and marking the strongest first half address delivery in company history. This robust build and sales execution led TDS to increase its 2026 fiber service address guidance to a range of 250,000 to 300,000, alongside an upward revision of capital expenditures to $625 million to $675 million. Fiber revenue grew 13% year-over-year, partially offsetting declines in legacy copper and cable revenues, which continued to weigh on total residential revenue.
Despite the fiber growth, total operating revenues declined 6% year-over-year, or 4% excluding divestitures, reflecting ongoing pressure from legacy revenue streams and the impact of discrete wholesale adjustments. Adjusted EBITDA declined, influenced by these top-line headwinds, but cost management and transformation initiatives helped keep cash expenses flat despite inflationary pressures and investments in sales capacity. Array Digital Infrastructure reported a 65% increase in cash site rental revenue normalized for the loss of DISH-related revenue, with tenancy ratios improving sequentially and multiple spectrum monetization deals closed, including a $1 billion transaction with Verizon.
- Fiber Revenue Growth Offset Legacy Declines: Fiber revenue increased 13%, mitigating copper and cable revenue erosion.
- Capital Expenditure Increase Reflects Build Acceleration: CapEx guidance raised to support expanded fiber rollout and address pipeline.
- Array’s Spectrum Monetization Advances Cash Flow: Multiple high-value spectrum sales closed, enhancing capital flexibility.
The company’s financial results illustrate a business in transition, balancing legacy headwinds with aggressive fiber expansion and spectrum asset monetization to drive future growth and cash flow stability.
Executive Commentary
"Our build teams are delivering at a record pace. This gives us confidence to increase our 2026 guidance for fiber service address delivery to 250 to 300,000, increasing our range by 50,000. Our fiber network continues to perform well with consumers both financially and operationally, and our transition to be fully fiber is the right strategic imperative."
Ken Dixon, President and CEO of TDS Telecom
"The transactions we have completed over the past year have strengthened our balance sheet and created meaningful capital flexibility. That improved flexibility provides a strong foundation for how we approach capital allocation and strategic opportunities."
Vicki Villacrez, Executive Vice President and Chief Financial Officer
Strategic Positioning
1. Accelerated Fiber Build and Sales Expansion
TDS is aggressively expanding its fiber footprint, leveraging federal EACAM subsidies to build fiber in rural and hard-to-reach markets. The company’s focus on first-to-fiber deployment aims to capture early market share and convert copper customers to fiber, supported by increased door-to-door sales teams and improved digital sales channels. With 1.2 million fiber service addresses now active, representing 60% of the footprint, the strategy centers on scaling gigabit-capable fiber to drive long-term revenue growth.
2. Legacy Revenue Stream Management and Transformation
Despite fiber growth, legacy copper and cable revenues continue to decline, pressuring overall top-line performance. TDS is addressing this through operational transformation initiatives focused on efficiency, customer experience simplification, and cost management. Investments in sales capacity and system modernization aim to improve customer acquisition and retention, particularly in cable markets where fiber penetration remains modest at 22%.
3. Disciplined Capital Allocation and M&A Strategy
With a strengthened balance sheet following spectrum sales, TDS maintains a disciplined approach to capital deployment. The company is actively pursuing small to medium-sized fiber acquisitions that fit its clustering strategy and offer clear paths to all-fiber economics. This targeted M&A focus complements organic growth and supports market consolidation in fiber broadband.
4. Array’s Tower Operations and Spectrum Monetization
Array Digital Infrastructure is enhancing its tenancy ratio and cash flow through operational initiatives including insourced sales teams and vertical market expansion. The company has monetized approximately 70% of its spectrum holdings, closing significant transactions with T-Mobile and Verizon. Array’s strategy balances monetization timing with maintaining spectrum assets that have high long-term value and no near-term build-out requirements.
5. Navigating Competitive and Technological Dynamics
TDS acknowledges competitive pressures from fiber overbuilders and satellite broadband but emphasizes fiber’s superior performance and demand in its served markets. Array emphasizes terrestrial towers as the foundation of mobile data delivery, underscoring the strategic importance of its macro site assets in the evolving wireless ecosystem.
Key Considerations
TDS’s second quarter results underscore the complexity of transitioning from legacy copper and cable networks to a fiber-first broadband provider, while managing spectrum assets through its tower business.
- Fiber Build as Growth Engine: Record fiber address delivery and increased CapEx reflect a commitment to scaling fiber rapidly.
- Revenue Mix Shift: Fiber revenue growth partially offsets legacy declines but overall top-line pressure remains.
- Sales Channel Enhancements: Expanded door-to-door teams and digital improvements aim to boost fiber customer conversion.
- Capital Flexibility Enables M&A: Targeted acquisitions aligned with fiber clustering strategy enhance market presence.
- Array’s Spectrum Strategy: Monetization deals provide cash, but C-band spectrum retention signals optionality for future value capture.
Risks
Legacy revenue erosion in copper and cable markets poses ongoing margin and cash flow pressures. Competitive fiber overbuilds and satellite broadband could impact market share and pricing. The timing and regulatory approvals for remaining spectrum sales, especially C-band, introduce execution risk. Additionally, sales efficiency and customer conversion rates remain critical to realizing fiber growth projections.
Forward Outlook
For the third quarter of 2026, TDS expects continued fiber service address growth supported by a robust construction pipeline and expanded sales efforts. The company’s updated full-year guidance includes:
- TDS Telecom revenues projected between $1 billion and $1.025 billion, reflecting legacy headwinds.
- Adjusted EBITDA guidance narrowed to a range of $310 million to $330 million, incorporating fiber revenue growth and cost transformation benefits.
- Capital expenditures raised to $625 million to $675 million to fund accelerated fiber rollout.
Array anticipates total operating revenues between $205 million and $215 million, with adjusted OIBDA guidance increased to $60 million to $75 million, reflecting higher tenancy and spectrum monetization. Management highlights ongoing investments in operational efficiency and sales capacity as key drivers for sustained momentum.
Takeaways
TDS’s strategic pivot to fiber as the core broadband technology is gaining traction, with record address delivery and rising fiber revenue partially offsetting declines in legacy businesses. The company’s disciplined capital allocation and targeted M&A strategy support growth and market consolidation. Array’s spectrum monetization and tenancy expansion provide a stable cash flow foundation, but execution risks remain around legacy revenue erosion and competitive dynamics.
- Fiber Growth as Strategic Imperative: Accelerated build and sales investments position TDS to capture long-term broadband demand shifts.
- Legacy Revenue Challenges Persist: Copper and cable declines require ongoing transformation and cost management to protect margins.
- Capital and Asset Optimization: Spectrum monetization and disciplined M&A underpin financial flexibility and future optionality.
Conclusion
TDS’s Q2 2026 results reflect a telecommunications company actively reshaping its business through fiber expansion and spectrum asset management. While legacy revenue pressures persist, the company’s operational execution and capital discipline provide a foundation for sustainable growth and value creation as it transitions toward a fiber-first future.
Industry Read-Through
TDS’s experience highlights the broader industry imperative to accelerate fiber deployment amid legacy copper decline and competitive pressures from emerging technologies like satellite broadband. The company’s ability to leverage federal subsidies, expand sales capacity, and pursue strategic tuck-in acquisitions offers a replicable model for regional broadband providers. Array’s spectrum monetization strategy illustrates the growing importance of asset optimization in tower infrastructure businesses, signaling opportunities and challenges for wireless infrastructure owners navigating evolving spectrum markets and integration dynamics.