IonQ (IONQ) Historical Monthly & Quarterly Returns
Dividend-adjusted returns by month and quarter. Compare performance across years.
Calculated from 6 years of price history (2021–2026), as of .
IONQ
| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | 10.9% | 4.0% | 24.9% | +56.5% | +30.5% | — | — | — | — | — | — | — |
| 2025 | 5.5% | 37.8% | 10.2% | +24.4% | +46.9% | +6.5% | 7.2% | +7.2% | +43.9% | +1.4% | 21.0% | 9.0% |
| 2024 | 17.1% | +0.9% | 3.6% | 14.4% | 4.7% | 13.7% | +15.9% | 9.0% | +17.8% | +72.0% | +142.8% | +14.4% |
| 2023 | +28.7% | +6.8% | +29.7% | 10.4% | +95.8% | +25.4% | +42.3% | 10.7% | 13.4% | 35.2% | +26.9% | +1.3% |
| 2022 | 31.5% | +39.7% | 20.2% | 38.3% | 26.9% | 23.8% | +23.3% | +10.0% | 14.6% | +16.2% | 12.4% | 33.1% |
| 2021 | +5.1% | +27.5% | 25.6% | +0.1% | 7.4% | +7.1% | 7.2% | +0.7% | +4.1% | +44.6% | +58.4% | 29.9% |
| Avg | 5.2% | +5.5% | 9.1% | +3.0% | +22.4% | +0.3% | +13.4% | 0.4% | +7.5% | +19.8% | +38.9% | 11.3% |
| Median | 8.2% | +3.8% | 15.2% | 5.2% | +12.9% | +6.5% | +15.9% | +0.7% | +4.1% | +16.2% | +26.9% | 9.0% |
| Win % | 33% | 67% | 17% | 50% | 50% | 60% | 60% | 60% | 60% | 80% | 60% | 40% |
2026
2025
2024
2023
2022
2021
Avg
Median
Win %
Frequently asked questions
What is the best performing month for IonQ (IONQ) stock?
Historically, November is the best performing month for IonQ (IONQ) stock with an average return of +38.95%.
What is the worst performing month for IonQ (IONQ) stock?
Historically, December is the worst performing month for IonQ (IONQ) stock with an average return of 11.25%.
What is the best performing quarter for IonQ (IONQ) stock?
Historically, Q4 is the best performing quarter for IonQ (IONQ) stock with an average return of +72.55%.
What is the worst performing quarter for IonQ (IONQ) stock?
Historically, Q1 is the worst performing quarter for IonQ (IONQ) stock with an average return of 7.98%.
What is the best performing year for IonQ (IONQ) stock?
Historically, 2023 is the best performing year for IonQ (IONQ) stock with a return of +259.13%.
What is the worst performing year for IonQ (IONQ) stock?
Historically, 2022 is the worst performing year for IonQ (IONQ) stock with a return of 79.34%.
Which month has the highest win rate for IonQ (IONQ) stock?
Historically, October has the highest win rate for IonQ (IONQ) stock — positive in 80% of years.
Which month has the lowest win rate for IonQ (IONQ) stock?
Historically, March has the lowest win rate for IonQ (IONQ) stock — positive in 17% of years.
Which quarter has the highest win rate for IonQ (IONQ) stock?
Historically, Q3 has the highest win rate for IonQ (IONQ) stock — positive in 80% of years.
Which quarter has the lowest win rate for IonQ (IONQ) stock?
Historically, Q1 has the lowest win rate for IonQ (IONQ) stock — positive in 17% of years.
Data & methodology
How are returns calculated?
We compare the closing price at the end of each period (month or quarter) with the closing price at the end of the previous period. The return is the percentage change. All prices are adjusted for dividends and stock splits. Based on historical prices from our data provider.
What is average vs median?
Average is the arithmetic mean of returns for each period across years. Median is the middle value. Both exclude empty cells. Use median to reduce impact of outliers.
What does the heatmap show?
Green cells indicate positive returns, red cells indicate negative returns. The darker the color, the stronger the move. Average and Median rows summarize each column across years.
What is Win %?
Percentage of years when the period had a positive return. For example, 80% for January means January was positive in 80% of the years in the selected range.
Explore more
IONQ Overview
Company profile, financial tools, and key metrics
IONQ What If Invested
What if you had invested $1,000? See historical returns from any date.
IONQ How It Makes Money
Discover visual breakdown — where revenue comes from and where it goes.
IONQ Price Target Scenarios
Model bear, base, and bull cases with EPS growth and exit P/E — pre-filled from analysts and history.
IONQ Daily Price Character
Explosive · 48.5% historical win rate (green days). Streaks & record days.
IONQ Buybacks
See repurchase history & metrics. Shareholder yield & SBC comparison.
IONQ Financials
Revenue, EPS, EBITDA, market cap, debt and balance sheet history with annual and quarterly data.