Uniti's Record Bookings Signal a Shift to the Neo-Cloud Inference Wave
The fiber REIT posts its best-ever quarterly bookings, raises build guidance, and accelerates its pivot from dark fiber construction to lit capacity and recurring revenue.
UNIT · Earnings Call · 2026-07-30
A record quarter at the nexus of AI demand
Uniti Group's second-quarter 2026 results were anything but routine. The company posted a record quarter of new bookings at its Fiber Infrastructure segment, surpassing the previous record by almost 30%, while simultaneously raising its full-year guidance for fiber homes constructed and Fiber Infrastructure revenue. This inflection is driven by the same force that has reshaped the entire fiber industry: the accelerating demand from hyperscalers, and now more prominently, the rising class of "neo-clouds" and "superscalers" that are gobbling up lit capacity.
“Demand for fiber is continuing to accelerate, and hyperscalers and neo-clouds are leading the way.” — Kenneth Gunderman, Chief Executive Officer (CEO) · 2026-07-30
What makes this quarter distinctive is not just the volume but the shape of the demand. Over 50% of the new bookings came from Waves or lit capacity rather than dark fiber, a direct pivot from the construction-heavy phase of AI training toward the lease-up and inference phase that management has long signaled would be the real margin driver. Kenny Gunderman highlighted the significance: "Importantly, over 50% of the new bookings this quarter were Waves or lit capacity as opposed to dark fiber, reinforcing the pivot from the build cycle to more lease-up and inference."
We posted a record quarter of new bookings at Fiber Infrastructure, exceeding our previous record by almost 30%. Demand was strong across virtually all categories, reinforcing the benefit of our robust diversified customer base, especially at Uniti Wholesale.
The neo-cloud segment has emerged as the fastest-growing customer class, contributing 20% of the quarter's new bookings, while 18% came from superscalers and 10% from hyperscalers. Management estimates the current Waves funnel represents roughly 1.3 petabytes of traffic, and the vast majority of that comes from relatively new customers. This is not just a blip; the company is now structuring its capital plans around the belief that the inference wave will drive recurring revenue for years.
Kinetic build acceleration and the ARPU tightrope
On the consumer side, Kinetic delivered its strongest quarter of net fiber adds on record and increased its annual homes-passed guidance to 475,000–525,000, a 25,000 bump at the high end. The build engine is hitting its stride after a slower start, and management credited the acceleration to a refined construction playbook and a nearly 95% fiber-to-the-node footprint that makes overbuilding efficient.
However, ARPU has become the key point of tension. Consumer Fiber ARPU fell 2.6% in the quarter, dragged by heavy promotional activity from cable competitors and retention initiatives. “Consumer Fiber ARPU during the quarter was impacted by a number of factors, including new customer volume, the timing of rate plan adjustments and customer retention initiatives.” — Paul Bullington, Chief Financial Officer (CFO) · 2026-07-30 Management expects ARPU to remain down low-single-digits in Q3 before returning to low-single-digit growth in Q4, with long-term accretion of 2–3% intact.
This is a deliberate trade: pushing volume and churn reduction while letting ARPU absorb the near-term competitive pressure. John Harrobin noted that "we're not going to chase unprofitable growth, but we're not going to see the market either," a balancing act that should allow Kinetic to consolidate its position ahead of the competition.
Balance sheet and the path to recurring cash flow
The company is funding this acceleration with an expanding toolbox. A second ABS transaction at Kinetic closed during the quarter, with capacity to pay down up to $500 million of secured debt, and management reaffirmed its view that $500 million–$1 billion of non-core asset monetizations are possible over the next 12–36 months. Blended debt yields have improved by 600 basis points over three years to around 6.5%, sharply reducing the cost of carry on the build.
That leverage is nonetheless climbing. Uniti's liabilities-to-assets ratio now sits at 97.6%, down sharply from the 149% peak in mid-2024 but still elevated, and the company posted a net loss of $86M in the June quarter. It's a classic "show me" story: the asset base is being reoriented toward higher-margin recurring revenue, but the returns have yet to fully show up on the income statement.
Funds from operations (FFO) rebounded to $149M in Q2 after a volatile run that saw a $1.66B spike in Q3 2025, driven by large sales-type lease revenue. The underlying narrative is improving: FFO is up substantially from the subdued levels of 2023–2024, reflecting the lease-up opportunity starting to convert.
The market has not yet fully rewarded the momentum — the stock sits 20% below its June peak and is down 8% over the last 90 days. But the company's own commentary, coupled with the fresh global enthusiasm for cloud and record bookings, suggests that Uniti is positioning to be a primary beneficiary of the next tactical shift in AI infrastructure.
“I think you're going to see kind of a steady ramp over the next two to three years.” — Kenneth Gunderman, Chief Executive Officer · 2026-05-11“So the quarter is not a surprise for us although I'd say probably a little bit better than planned.” — Paul Bullington, Chief Financial Officer · 2026-03-02
The question for investors is whether the capital intensity of the Kinetic build and the persistent pressure on ARPU can be offset by the highly accretive, asset-light lease-up revenue now streaming from the previously built fiber. The record bookings and the explicit callout of the neo-cloud customer base are the clearest signals yet that the transformation is working. Uniti is not just riding the AI wave; it is becoming one of its key — and uniquely profitable — infrastructure enablers.