A10 Networks (ATEN) Tax Rate (2013 - 2026)

A10 Networks has disclosed Tax Rate across 14 years of filings, most recently posting 15.41% for Q1 2026.

• Tax Rate for Q1 2026 came in at 15.41%, up 649.0% year-over-year; the trailing twelve-month figure through Mar 2026 was 20.61% (up 771.0% YoY), and the FY2025 annual result was 19.62%, up 592.0% from the prior year.
• Tax Rate came in at 15.41% for Q1 2026 at A10 Networks, down from 38.6% in the prior quarter.
• In the past five years, Tax Rate ranged from a high of 38.6% in Q4 2025 to a low of 30.37% in Q3 2023.
• The 5-year median for Tax Rate is 13.72% (2024), against an average of 12.22%.
• Across the five-year window, Tax Rate soared 66162 bps in 2022 and plunged 5073 bps in 2023, its largest moves.
• A10 Networks' Tax Rate stood at 10.34% in 2022, then surged by 160 bps to 6.19% in 2023, then jumped by 137 bps to 14.69% in 2024, then soared by 163 bps to 38.6% in 2025, then slumped by 60 bps to 15.41% in 2026.
• The last three Tax Rate figures came in at 15.41% (Q1 2026), 38.6% (Q4 2025), and 12.88% (Q3 2025), per Business Quant data.