---
schema_version: "secwatch.filing_event.v1"
accession: "0001104659-26-091377"
form_type: "8-K"
ticker: "ATNI"
cik: "0000879585"
company_name: "ATN International, Inc."
filed_at: "2026-08-05T23:22:59+00:00"
generated_at: "2026-08-06T10:05:28.608051+00:00"
event_type: "earnings"
sentiment: "positive"
materiality_score: 0.75
calibrated_materiality_score: 0.75
confidence: "high"
source: SEC EDGAR
---

# ATN Q2 revenue up 2% to $184.5M; adj. EBITDA up 9%; repurchase authorization increased to $30M

## Summary
- Revenue $184.5M (+2% YoY); Adjusted EBITDA $49.7M (+9% YoY); net income $167.3M ($10.71 diluted EPS) vs net loss of $7.0M in prior year.
- Completed initial closing of US tower portfolio sale, receiving $267.7M cash; up to $29.6M additional consideration.
- Board increased share repurchase authorization by $15M to $30M; quarterly dividend raised 5.5% to $0.29/share.
- Reaffirmed FY2026 adjusted EBITDA guidance $183M-$193M; capex $105M-$115M.
- High-speed broadband homes passed up 21% to 523,400; customers up 1% to 140,900.

## SEC filing metadata
- accession: 0001104659-26-091377
- form_type: 8-K
- ticker: ATNI
- cik: 0000879585
- company_name: ATN International, Inc.
- filed_at: 2026-08-05T23:22:59+00:00
- event_type: earnings
- sentiment: positive
- materiality_score: 0.75
- calibrated_materiality_score: 0.75
- confidence: high
- sec_items: 2.02, 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/879585/000110465926091377/0001104659-26-091377-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/879585/000110465926091377/tm2622375d1_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001104659-26-091377
- JSON: https://secwatch.observer/filing/0001104659-26-091377.json
- Plain text: https://secwatch.observer/filing/0001104659-26-091377.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.