All charts and data below are CPI-U inflation-adjusted and with dividends reinvested. (Why?)
IONQ real return snapshot: after CPI-U inflation, IONQ returned −44.37% over the past year and −12.83% YTD, with dividends reinvested. Since Jan. 4, 2021, IONQ is up +191.26% in real purchasing-power return, or +20.59%/yr, and is currently −52.26% below its real total-return high on Oct. 13, 2025.
Data ending Mon Sep. 21, 2026
| Mon 2021-01-04💬 to Mon 2026-09-21 |
Overall
Return |
Exponential
Trendline |
||||
|---|---|---|---|---|---|---|
| IONQ × |
+191.26%
+20.59%/yr |
+34.67%/yr
R2=0.417 |
||||
| IONQ Inc NYSE Common Stock | ||||||
| Mon 2021-01-04💬 to Mon 2026-09-21 |
Start
Value |
End
Value |
|---|---|---|
| IONQ × |
$10,000.00
2021-01-04 |
$29,126.04
2026-09-21 |
| YTD | YoY | |
|---|---|---|
| IONQ × | −12.83% | −44.37% |
|
Current
Drawdown |
Worst
Drawdown |
|
|---|---|---|
| IONQ × |
−52.26%
on 2026-09-21 from 2025-10-13 peak |
−90.66%
on 2022-12-27 from 2021-11-17 peak |
| Period ending Mon 2026-09-21 | 1 yr | 2 yr | 3 yr | 5 yr | 10 yr |
|---|---|---|---|---|---|
| IONQ × | −44.37% |
+362.73% +115.11%/yr |
+174.37% +40.00%/yr |
+229.18% +26.91%/yr |
— |
| Year | IONQ |
|---|---|
| 2026 (YTD) | −12.83% |
| 2025 | +4.62% |
| 2024 | +227.68% |
| 2023 | +247.49% |
| 2022 | −80.60% |
| 2021 | +44.54% |