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ATN International (ATNI) Q2 FY26 earnings call: guidance

Earnings call· Jun 2026 (Q2 FY26)· Communication Services· Aug 6, 2026

Source: earnings call transcript

Executive summary

ATN International Q2 FY26 — Strong Margin Expansion and Deleveraging Post Tower Sale

ATN International reported a quarter of solid execution, marked by significant adjusted EBITDA margin expansion and a strengthened balance sheet following the initial closing of its U.S. tower portfolio sale. The company is focused on operational discipline and leveraging government funding for fiber expansion in both its international and U.S. segments, while also committing to increased shareholder returns.

Highlights

5

  • Total adjusted EBITDA increased by nearly 9% to $49.7 million.

  • Adjusted EBITDA margin expanded by 170 basis points year-over-year to 27%.

  • Net leverage ratio significantly improved to 0.91x from 2.36x at year-end 2025.

  • Share repurchase authorization expanded to $30 million, alongside a 5.5% dividend increase.

  • Initial closing of U.S. tower portfolio sale generated $268 million in cash proceeds.

Concerns

3

  • Reduced construction revenues and the expected loss of a U.S. Virgin Islands subsidy impacted overall revenue growth.

  • The initial tower portfolio sale resulted in a $1 million net impact on adjusted EBITDA due to lost rents and increased costs.

  • Net cash from operating activities decreased by $6.3 million for the first six months compared to the prior year.

Guidance & targets

CategoryTargetConfidence
Adjusted EBITDA
$183M to $193M
high materiality
High
Capital Expenditures (net of reimbursable spending)
$105M to $115M
medium materiality
High

Segment performance

SegmentRevenueYoYQoQMargin
International
Steady year-over-year revenue growth and margin expansion. Revenue grew approximately 3% excluding the impact of the expected loss of government support in the U.S. Virgin Islands. Growth seen in most revenue categories, combined with operating efficiencies.
Adjusted EBITDA: $35.5MAdjusted EBITDA margin: 36.9%Adjusted EBITDA margin expansion: 180 bpsFiber coverage (Guyana): >75% of households
$96M1.4%—$35.5M
U.S.
Revenue growth driven by carrier services and higher fixed business revenue, offsetting declines in construction revenue and tower sale impact. Revenue increased 4% year-over-year excluding these items, reflecting core business strengthening. Adjusted EBITDA increased 4.5% year-over-year.
Adjusted EBITDA: $19MAdjusted EBITDA margin: 21.6%Adjusted EBITDA margin expansion: 50 bpsBEAD funding opportunity: ~$150M
$88M2%—$19M

Product announcements

ProductTypeDetails
HFC network upgrade to fiberupdate
Google subsea cablesmilestone

Deals & partnerships

U.S. tower portfolio buyer Sale of U.S. tower portfolio $268M cash proceeds (initial closing), up to $30M additional proceeds (subsequent closings)

Initial closing on the U.S. tower portfolio sale generated $268 million in cash. Subsequent closings are expected over the next 10 months, with potential for up to an additional $30 million in proceeds from remaining sites.

Spectrum licenses buyer Sale of certain spectrum licenses up to $41M

Entered into an agreement to sell certain spectrum licenses for up to $41 million, with the transaction expected to close in 2027.

Google Strategic partnership for subsea cables

Concluded a memorandum of understanding with Google to become a strategic partner to facilitate access to their new subsea cables in Bermuda, which are expected to go live in the second half of 2027.

Risks & headwinds

Reduced construction revenues Q2 FY26

Impacted overall revenue growth

Mitigation:Offset by growth in carrier services and higher fixed business revenue in U.S. segment.

Loss of government subsidy in U.S. Virgin Islands Expired end of 2025, impact in Q2 FY26

Impacted international revenue growth (3% growth excluding this impact)

Mitigation:Offset by growth in other international revenue categories and operating efficiencies.

Impact of U.S. tower portfolio sale on adjusted EBITDA Q2 FY26, recurring in remaining months of 2026

-$1M net impact

Mitigation:Built into the full-year outlook; overall adjusted EBITDA still grew nearly 9%.

Decrease in net cash from operating activities H1 FY26 YoY

-$6.3M

Mitigation:Primarily reflects movements related to the tower sale; overall liquidity significantly increased by tower sale proceeds.

What to watch in Q3 FY26

U.S. Tower Portfolio Sale Proceeds

Over the next 10 months
Current $268M received from initial closing
Target Up to an additional $30M from remaining sites

Why it matters

Further strengthens liquidity and balance sheet, impacting capital allocation and financial flexibility.

As previously announced, we continue to expect subsequent closings to occur over the next 10 months, with the potential for up to an additional $30 million in proceeds from remaining sites deferred at the initial closing.

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Detailed narrative

Strategic Focus and Operational Discipline

CEO Naji Khoury's initial assessment highlights strong infrastructure assets and customer relationships, with a focus on improving and optimizing operations. The company's Q2 results reflect early benefits of operating discipline, execution, and profitable growth, evidenced by continued adjusted EBITDA margin expansion of 170 basis points year-over-year.

International Segment Growth Drivers

The international segment, including Bermuda, Guyana, Cayman Islands, and U.S. Virgin Islands, offers stable platforms and growth opportunities. Guyana benefits from oil and gas-driven economic expansion, translating to stronger broadband demand and migration to postpaid mobile. Fiber expansion continues in the Cayman Islands, securing enterprise wins, while the U.S. Virgin Islands is evaluating HFC network upgrades to fiber.

U.S. Segment Expansion and Government Funding

The U.S. segment, covering Alaska and the Southwest, is modernizing infrastructure and expanding customer reach. Growth is driven by fiber deployment and fixed wireless, leveraging government funding. Alaska focuses on combining government support with targeted investments to replace copper, with significant residential market opportunities. The Southwest is actively constructing fiber under grants, with approximately $150 million in BEAD funding expected later in 2026 and 2027.

Strengthened Liquidity and Deleveraging

The initial closing of the U.S. tower portfolio sale generated $268 million in cash, significantly boosting liquidity. This allowed for the payoff of $68 million in CoBank revolver debt, increasing cash to $332 million and reducing total debt to $513 million. The net leverage ratio improved substantially to 0.91x from 2.36x at year-end 2025.

Capital Allocation and Shareholder Returns

ATN demonstrated its commitment to shareholder value by increasing its quarterly cash dividend by 5.5% to $0.29 per share. The Board also expanded the share repurchase program authorization to $30 million, reflecting confidence in the business outlook and financial strength.

Strategic Partnerships and Future Infrastructure

A memorandum of understanding was concluded with Google for strategic partnership to facilitate access to new subsea cables in Bermuda, expected to go live in the second half of 2027. This initiative aims to enhance connectivity and leverage advanced infrastructure.

Summary of the company's earnings call; see how call summaries are prepared. Not investment advice.