IonQ Shares Outstanding 2021-2026 | IONQ

IonQ shares outstanding history from 2021 to 2026. Shares outstanding can be defined as the number of shares held by shareholders (including insiders) assuming conversion of all convertible debt, securities, warrants and options. This metric excludes the company's treasury shares.
  • IonQ shares outstanding for the quarter ending March 31, 2026 were 0.371B, a 62.28% increase year-over-year.
  • IonQ 2025 shares outstanding were 0.28B, a 31.6% increase from 2024.
  • IonQ 2024 shares outstanding were 0.213B, a 5.16% increase from 2023.
  • IonQ 2023 shares outstanding were 0.203B, a 2.45% increase from 2022.
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IonQ Annual Shares Outstanding
(Millions of Shares)
2025 280
2024 213
2023 203
2022 198
2021 138
2020 115
2019
IonQ Quarterly Shares Outstanding
(Millions of Shares)
2026-03-31 371
2025-12-31 280
2025-09-30 295
2025-06-30 251
2025-03-31 229
2024-12-31 213
2024-09-30 214
2024-06-30 212
2024-03-31 208
2023-12-31 203
2023-09-30 203
2023-06-30 201
2023-03-31 200
2022-12-31 198
2022-09-30 198
2022-06-30 197
2022-03-31 196
2021-12-31 138
2021-09-30 121
2021-06-30 119
2021-03-31 119
2020-12-31
2020-09-30 115
Sector Industry Market Cap Revenue
Computer and Technology Computers - Integrated Systems $10.556B $0.130B
IonQ Inc. provides quantum system through the cloud on Amazon Braket, Microsoft Azure and Google Cloud, as well as through direct API access. IonQ Inc., formerly known as dMY Technology Group Inc. III., is based in COLLEGE PARK, Md.
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