Growth Metrics

A10 Networks (ATEN) Shares Outstanding (Diluted Average) (2018 - 2026)

A10 Networks has reported Shares Outstanding (Diluted Average) over the past 12 years, most recently at $72.9 million for Q1 2026.

  • Quarterly results put Shares Outstanding (Diluted Average) at $72.9 million for Q1 2026, down 2.84% from a year ago — trailing twelve months through Mar 2026 was $72.9 million (down 2.84% YoY), and the annual figure for FY2025 was $73.6 million, down 2.27%.
  • Shares Outstanding (Diluted Average) reached $72.9 million in Q1 2026 per ATEN's latest filing, down from $73.6 million in the prior quarter.
  • Across five years, Shares Outstanding (Diluted Average) topped out at $79.3 million in Q1 2022 and bottomed at $72.9 million in Q1 2026.
  • Median Shares Outstanding (Diluted Average) over the past 5 years was $75.4 million (2023), compared with a mean of $75.6 million.
  • The largest annual shift saw Shares Outstanding (Diluted Average) dropped 4.72% in 2023 before it rose 0.01% in 2024.
  • Over 5 years, Shares Outstanding (Diluted Average) stood at $77.8 million in 2022, then dropped by 2.83% to $75.6 million in 2023, then decreased by 0.33% to $75.3 million in 2024, then fell by 2.27% to $73.6 million in 2025, then decreased by 0.92% to $72.9 million in 2026.
  • Business Quant data shows Shares Outstanding (Diluted Average) for ATEN at $72.9 million in Q1 2026, $73.6 million in Q4 2025, and $73.0 million in Q3 2025.