Array Digital (AD) Q1 2026 Earnings Transcript

Telephone and Data Systems proposed an all-stock acquisition of the remaining Array Digital Infrastructure shares at 0.86 TDS shares per AD share, plus a $10.40 per-share dividend funded by spectrum-sale proceeds. TDS Telecom delivered 40,000 new fiber service addresses and 11,000 fiber net adds, while maintaining 2026 guidance of $1.015 billion-$1.055 billion in telecom revenue and $310 million-$350 million in adjusted EBITDA. On the tower side, Array Digital reported 55% cash site rental revenue growth, but DISH Wireless stopped paying under its master lease and all unpaid amounts were reserved, tempering the overall tone.

Analysis

The cleaner read here is that TDS is quietly transforming from a capital-constrained conglomerate into a more legible infrastructure compounder, and the market is still underestimating how much that simplification matters. If the AD roll-up closes, the parent’s minority discount disappears and the group can redeploy free cash flow with less governance friction; that typically compresses holding-company discounts faster than the underlying assets rerate. The real second-order winner is TDS itself: the combination of spectrum proceeds, buyback capacity, and fiber capex creates multiple levers for per-share value even if consolidated EBITDA looks noisy for another few quarters.

For AD, the headline tower metrics are less important than the cash-flow inflection created by removing legacy wireless drag and finally resolving the DISH overhang. The next 2-3 quarters are the critical window: once interim T-Mobile sites are terminated and spectrum divestitures clear, reported growth should look cleaner and margin optics should improve mechanically. That said, this is still a transition story, not a pristine tower comp; the broader tower group may actually benefit if AD proves that post-transition margin expansion can come from land ownership and lease-up rather than just top-line growth.

The contrarian angle is that the market may be overvaluing the optionality embedded in the spectrum monetization while underweighting the execution burden of the fiber build. Fiber address growth is accelerating, but this is a capex-heavy phase with returns that lag delivery by several quarters; any slowdown in presales conversion or construction productivity would hit the stock before revenue catches up. Meanwhile, the special committee process introduces near-term deal uncertainty, so the setup is less about a clean merger arb and more about owning a financing-and-simplification catalyst with embedded operating leverage.

Net: the best risk/reward is not a blind chase in either name, but a relative-value expression that captures corporate simplification and de-risks the fiber transition. AD should trade as a closer-to-cash tower/spectrum monetization story until closing, while TDS has the cleaner path to per-share accretion if it keeps buying back stock and funding fiber with internal cash rather than dilutive external capital.

Key Decisions for Investors

• Long TDS / short AD in a 60-90 day relative-value pair: thesis is TDS captures simplification + buyback optionality while AD is capped near deal math until special-committee/process risk clears; target 8-12% spread compression, stop if AD receives a superior third-party indication or the merger stalls.
• Initiate a small long AD position only as event-driven optionality into spectrum closing dates over the next 1-2 quarters; use tight risk controls because the upside is mostly in execution re-rating, not multiple expansion, and the stock can gap on any delay in FCC/regulatory timing.
• For investors already long TDS, sell out-of-the-money calls against the position for the next 2 earnings cycles: the core catalyst set is positive but slow-moving, and covered calls monetize the likely range-bound period while fiber capex and integration noise suppress near-term volatility expansion.
• Avoid shorting the tower complex broadly; if AD demonstrates even modest post-DISH margin improvement, it could lift sentiment across higher-quality tower names. Prefer a pair trade versus weaker balance-sheet fiber peers instead of a naked short.
• Watch for a downside hedge in TDS via puts only if management slows buybacks or hints at external funding for fiber build; that would break the per-share compounding story and likely drive a sharper de-rating over 1-2 quarters.