Growth Metrics

IonQ (IONQ) Shares Outstanding (2020 - 2026)

IonQ has reported Shares Outstanding over the past 6 years, most recently at $362.6 million for Q4 2025.

  • For Q4 2025, Shares Outstanding rose 63.39% year-over-year to $362.6 million; the TTM value through Dec 2025 reached $362.6 million, up 63.39%, while the annual FY2025 figure was $362.6 million, 63.39% up from the prior year.
  • Shares Outstanding for Q4 2025 was $362.6 million at IonQ, up from $325.3 million in the prior quarter.
  • Over five years, Shares Outstanding peaked at $362.6 million in Q4 2025 and troughed at $119.0 million in Q1 2021.
  • A 5-year average of $214.7 million and a median of $203.0 million in 2023 define the central range for Shares Outstanding.
  • Biggest five-year swings in Shares Outstanding: surged 65.58% in 2021 and later grew 1.9% in 2023.
  • Year by year, Shares Outstanding stood at $195.6 million in 2021, then rose by 2.16% to $199.9 million in 2022, then increased by 3.38% to $206.6 million in 2023, then increased by 7.41% to $221.9 million in 2024, then skyrocketed by 63.39% to $362.6 million in 2025.
  • Business Quant data shows Shares Outstanding for IONQ at $362.6 million in Q4 2025, $325.3 million in Q3 2025, and $269.6 million in Q2 2025.