A10 Networks (ATEN) Operating Margin (2013 - 2026)

A10 Networks (ATEN) has 14 years of Operating Margin data on file, last reported at 17.33% in Q1 2026.

• For the quarter ending Q1 2026, Operating Margin rose 406.0% year-over-year to 17.33%; the trailing twelve-month figure through Mar 2026 stood at 17.15% (up 11.0% YoY), and the FY2025 full-year result was 16.22%, down 58.0% from the prior year.
• Operating Margin eased to 17.33% in Q1 2026, from 18.74% in the prior quarter.
• In the past five years, Operating Margin ranged from a high of 25.57% in Q4 2023 to a low of 3.82% in Q3 2023.
• A 5-year average of 16.51% and a median of 17.33% in 2026 frame the typical range for Operating Margin.
• Across the five-year window, Operating Margin tumbled 1792 bps in 2023 and surged 1183 bps in 2024, its largest moves.
• Tracing ATEN's Operating Margin over 5 years: stood at 20.95% in 2022, then rose by 22 bps to 25.57% in 2023, then decreased by 3 bps to 24.79% in 2024, then slipped by 24 bps to 18.74% in 2025, then decreased by 8 bps to 17.33% in 2026.
• Business Quant data shows ATEN's Operating Margin at 17.33% in Q1 2026, 18.74% in Q4 2025, and 17.4% in Q3 2025.