TDS (TDS) Q2 2026: Fiber Service Addresses Surge 125%, Accelerating Strategic Pivot
TDS’s second quarter results underscore a decisive shift toward fiber infrastructure, with a record pace of fiber service address delivery driving growth amid legacy revenue headwinds. Array Digital Infrastructure complements this momentum with robust tower tenancy gains and spectrum monetization progress. The company’s disciplined capital allocation and operational transformation position it for sustained value creation despite ongoing challenges in copper and cable segments.
Summary
- Fiber Expansion Momentum: TDS Telecom’s fiber service address delivery more than doubled year-over-year, setting a new company record and accelerating the fiber transition.
- Operational Transformation Progress: Both TDS and Array advanced operational efficiencies, with TDS enhancing sales capacity and Array optimizing tower tenancy and spectrum monetization.
- Capital Discipline and Strategic Focus: Management maintains a cautious but confident outlook, balancing growth investments with disciplined capital allocation and ongoing M&A activity.
Business Overview
TDS operates two primary business units: TDS Telecom, which delivers broadband, voice, and video services primarily through fiber, copper, and cable networks; and Array Digital Infrastructure, a tower company focused on wireless infrastructure and spectrum assets. TDS Telecom generates revenue by expanding fiber service addresses and converting customers from legacy copper and cable networks, while Array monetizes tower tenancy and spectrum holdings to drive cash flow and growth.
Performance Analysis
TDS Telecom delivered approximately 66,000 new marketable fiber service addresses in Q2 2026, more than doubling year-over-year delivery and marking the strongest first half in company history. This accelerated fiber build supports a revised full-year guidance of 250,000 to 300,000 new fiber addresses, up 50,000 from prior estimates. Residential fiber net adds increased 47% year-over-year, reflecting successful conversion efforts and expanded sales capacity, including a significant ramp in door-to-door teams and improved digital channels.
Despite fiber growth, total operating revenues declined 6%, or 4% excluding divestitures, driven by ongoing erosion in copper and cable legacy revenues. Fiber revenue increased 13%, partially offsetting declines in cable revenue, which fell approximately 10%. Adjusted EBITDA contracted due to top-line pressures and divestiture impacts, though cost management and operational transformation initiatives helped contain expenses. Capital expenditures rose to $179 million, supporting the fiber expansion and robust construction pipeline.
- Legacy Revenue Pressure: Copper and cable segments continue to decline, exerting downward pressure on total revenue and EBITDA despite fiber gains.
- Fiber Revenue Growth: Fiber residential revenue increased 13% year-over-year, underscoring the strategic pivot and customer adoption.
- Capital Investment Acceleration: CapEx guidance increased to $625 million to $675 million to support aggressive fiber buildout and network transformation.
The Array segment delivered a 65% year-over-year increase in cash site rental revenue, driven by higher tenancy and spectrum monetization transactions with T-Mobile and Verizon. The tenancy ratio improved sequentially, excluding the impact of discontinued DISH contracts, reflecting effective sales efforts and portfolio optimization. Spectrum monetization advanced with $1.168 billion in transactions closed during the quarter, supporting Array’s strong adjusted EBITDA guidance increase to $220 million to $235 million.
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."
Ken Dixon, President and CEO, TDS Telecom
"We have reached agreements to monetize roughly 70% of our Spectrum holdings. Our C-band spectrum is a highly compelling 5G asset with a mature ecosystem ready for carrier deployment."
Anthony Carlson, President and CEO, Array Digital Infrastructure
Strategic Positioning
1. Accelerated Fiber Expansion as Core Growth Driver
TDS is aggressively transitioning from legacy copper and cable networks to fiber, evidenced by record fiber service address deliveries and increased capital allocation. The company’s focus on expanding fiber in both new and incumbent markets, including leveraging federal EACAM support for rural buildout, positions it to capture long-term broadband demand and improve customer experience with gigabit-capable infrastructure.
2. Operational Transformation Enhancing Sales and Customer Experience
Investments in expanding door-to-door sales teams, vendor partnerships, and digital sales channels are driving improved fiber net adds. Concurrently, TDS is modernizing operational systems, including unified technician platforms, to simplify processes and enhance customer interactions, supporting retention and penetration in competitive markets.
3. Disciplined Capital Allocation and M&A Focus
With a strengthened balance sheet following spectrum sales, TDS maintains financial discipline in capital deployment. The pending acquisition of Granite State Communications will add 11,000 fiber addresses, reinforcing the clustering strategy. Share repurchases remain on hold due to pending transactions but are prioritized for execution when conditions permit.
4. Array’s Spectrum Monetization and Tower Tenancy Growth
Array continues to optimize its tower portfolio, increasing tenancy ratios and reducing negative cash flow assets through ground lease optimization and decommissioning. Spectrum monetization transactions with major carriers provide significant liquidity and validate the value of its C-band holdings, with remaining spectrum positioned for opportunistic sale aligned with market conditions.
5. Navigating Legacy Revenue Declines Amid Growth Investments
While fiber growth is robust, legacy copper and cable revenues are declining faster than anticipated, pressuring near-term revenue and EBITDA. Management is balancing this with cost control and transformation savings, but the pace of legacy erosion remains a key challenge requiring sustained execution and market penetration.
Key Considerations
The quarter highlights TDS’s strategic pivot toward fiber as the foundation for future growth, supported by federal subsidies and disciplined capital deployment. However, managing the transition from legacy networks amid competitive pressures and evolving customer preferences is complex and requires ongoing operational excellence.
- Fiber Buildout Scale: Record fiber address delivery demonstrates execution capability, but sustaining this pace is critical for offsetting legacy declines.
- Sales Channel Expansion: Investments in door-to-door and digital sales channels are essential to convert fiber passings into revenue-generating customers effectively.
- Legacy Revenue Erosion: Accelerated declines in copper and cable segments necessitate careful margin management and customer migration strategies.
- Spectrum and Tower Optimization: Array’s monetization and tenancy growth provide diversified cash flow streams and reduce operational drag from non-viable assets.
- Capital Allocation Flexibility: Strong balance sheet and recent spectrum sales underpin disciplined M&A and shareholder return strategies.
Risks
TDS faces risks from intensifying competition in broadband markets, particularly from satellite providers and overbuilders, although management reports limited current impact. Legacy revenue erosion could accelerate beyond expectations, pressuring margins and cash flow. Regulatory approvals and timing of spectrum monetization transactions also introduce uncertainty in Array’s outlook.
Forward Outlook
For Q3 2026, TDS projects continued fiber service address growth with expanded sales efforts supporting net adds. Capital expenditures will remain elevated to sustain build momentum. Revenue and EBITDA guidance reflects ongoing pressure from legacy segments but anticipates fiber revenue growth and operational savings mitigating some headwinds.
- TDS Telecom revenue forecast: $1 billion to $1.025 billion for 2026, down from prior guidance due to legacy pressures.
- Adjusted EBITDA guidance narrowed to $310 million to $330 million, reflecting legacy headwinds and transformation savings.
Array updated guidance reflects higher revenue expectations from T-Mobile integration and spectrum deals, with adjusted EBITDA now forecasted at $220 million to $235 million for the year.
Takeaways
TDS’s Q2 results illustrate a company in transition, leveraging fiber expansion as a growth engine while managing the decline of legacy assets. The operational transformation and sales investments are beginning to bear fruit, but the pace of migration and competitive dynamics remain critical to watch. Array’s spectrum monetization and tenancy growth provide a complementary growth and cash flow avenue, supporting the broader enterprise strategy.
- Fiber Growth as Strategic Imperative: Record fiber build and sales momentum validate the pivot but require sustained execution to offset copper and cable erosion.
- Operational and Financial Discipline: Cost control and disciplined capital allocation underpin confidence despite legacy segment pressures.
- Future Focus Areas: Investors should monitor fiber penetration rates, sales efficiency improvements, and spectrum monetization progress as key indicators of trajectory.
Conclusion
TDS’s second quarter 2026 performance confirms its commitment to a fiber-centric future, supported by strong operational execution and strategic capital management. While legacy revenue challenges persist, the company’s growth initiatives and Array’s infrastructure assets provide a solid foundation for long-term value creation.
Industry Read-Through
TDS’s experience highlights the critical importance of fiber deployment in rural and suburban markets as a competitive broadband technology, even amid satellite broadband advancements. The strong demand for fiber and the need for operational transformation resonate broadly across telecom operators navigating legacy network transitions. Array’s spectrum monetization progress underscores the growing value and complexity of wireless infrastructure assets in the 5G era, offering insights into tower company strategies amid evolving carrier partnerships and regulatory environments.