ATN International (ATNI) Operating Margin (2010 - 2026)

ATN International's Operating Margin history runs 17 years deep, the most recent figure standing at 6.42% for Q1 2026.

• Quarterly Operating Margin rose 493.0% year-over-year to 6.42% in Q1 2026, while the trailing twelve-month figure through Mar 2026 was 5.12% (up 550.0% YoY) and the FY2025 annual result came in at 3.91%, up 401.0% from the prior year.
• Operating Margin was 6.42% for Q1 2026 at ATN International, down from 8.52% in the prior quarter.
• Across five years, Operating Margin topped out at 13.27% in Q2 2024 and bottomed at 21.49% in Q3 2024.
• A 5-year average of 1.89% and a median of 1.64% in 2023 frame the typical range for Operating Margin.
• Annual changes were most pronounced in 2024 — Operating Margin tumbled 2507 bps — and 2025, when it surged 2686 bps.
• ATN International's Operating Margin stood at 2.43% in 2022, then tumbled by 33 bps to 1.64% in 2023, then soared by 193 bps to 4.8% in 2024, then soared by 77 bps to 8.52% in 2025, then slipped by 25 bps to 6.42% in 2026.
• Business Quant data shows ATNI's Operating Margin at 6.42% in Q1 2026, 8.52% in Q4 2025, and 5.37% in Q3 2025.