Growth Metrics

Axcelis Technologies (ACLS) Shares Outstanding (2016 - 2026)

Axcelis Technologies filings provide 16 years of Shares Outstanding readings, the most recent being $30.7 million for Q4 2025.

  • On a quarterly basis, Shares Outstanding fell 5.19% to $30.7 million in Q4 2025 year-over-year; TTM through Dec 2025 was $30.7 million, a 5.19% decrease, with the full-year FY2025 number at $30.7 million, down 5.19% from a year prior.
  • Shares Outstanding hit $30.7 million in Q4 2025 for Axcelis Technologies, down from $31.0 million in the prior quarter.
  • In the past five years, Shares Outstanding ranged from a high of $33.7 million in Q1 2021 to a low of $30.7 million in Q4 2025.
  • Median Shares Outstanding over the past 5 years was $32.7 million (2023), compared with a mean of $32.6 million.
  • Biggest five-year swings in Shares Outstanding: grew 2.56% in 2021 and later decreased 5.19% in 2025.
  • Axcelis Technologies' Shares Outstanding stood at $33.2 million in 2021, then fell by 1.4% to $32.8 million in 2022, then dropped by 0.27% to $32.7 million in 2023, then fell by 0.87% to $32.4 million in 2024, then fell by 5.19% to $30.7 million in 2025.
  • The last three reported values for Shares Outstanding were $30.7 million (Q4 2025), $31.0 million (Q3 2025), and $31.4 million (Q2 2025) per Business Quant data.