Market Cap:
$17.60B+$1.28B(+7.81%)Summary
- As of today, IONQ market cap is $17.60 billion, with a rise of +$1.28 billion (+7.81%) during the most recent trading session on December 16, 2025.
- Over the past year, IONQ market cap has increased by +$8.55 billion (+94.50%).
- IONQ market cap is now -35.22% below its all-time high of $27.17 billion.
Performance
IONQ Market Cap Chart
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Highlights
Range
Related metrics
Market Cap Formula
Market Cap = Price ✕ Shares Outstanding
IONQ Market Cap Trends
| PeriodPeriod | Market CapMarket Cap | PricePrice | Shares OutstandingShares Outstanding | Enterprise ValueEnterprise Value |
|---|---|---|---|---|
| 1D1 Day | +7.8% | +7.8% | +2.0% | +8.3% |
| 1M1 Month | +5.3% | +5.3% | - | +5.6% |
| 3M3 Months | -12.5% | -20.2% | - | -15.5% |
| 6M6 Months | +75.0% | +29.3% | - | +74.4% |
| YTDYTD | +89.8% | +18.9% | - | +84.9% |
| 1Y1 Year | +94.5% | +18.8% | +63.7% | +90.2% |
| 5Y5 Years | - | - | +1317.1% | - |
IONQ Market Cap Highs & Lows
| PeriodPeriod | HighHigh | Current vs Highvs High | LowLow | Current vs Lowvs Low | |
|---|---|---|---|---|---|
| 1M | 1-Month | $19B | -9.3% | $15B | +21.1% |
| 3M | 3-Month | $27B | -35.2% | $15B | +21.1% |
| 6M | 6-Month | $27B | -35.2% | $10B | +76.8% |
| 1Y | 1-Year | $27B | -35.2% | $4B | +332.2% |
| 3Y | 3-Year | $27B | -35.2% | $620M | +2738.8% |
| 5Y | 5-Year | $27B | -35.2% | $297M | +5819.0% |
| All-Time | All-Time | $27B | -35.2% | $297M | +5819.0% |
IONQ Market Cap History
| Date | Value |
|---|---|
| 2025 | $18B(+89.8%) |
| 2024 | $9B(+262.1%) |
| Date | Value |
|---|---|
| 2023 | $3B(+271.3%) |
| 2022 | $690M(-78.9%) |
| 2021 | $3B |
FAQ
- What is IonQ, Inc. market cap?
- What is the all-time high market cap for IonQ, Inc.?
- What is IONQ market cap year-to-date change?
- What is IonQ, Inc. market cap year-on-year change?
What is IonQ, Inc. market cap?
The current market cap of IONQ is $17.60B
What is the all-time high market cap for IonQ, Inc.?
IonQ, Inc. all-time high market cap is $27.17B
What is IONQ market cap year-to-date change?
IonQ, Inc. market cap has changed by +$8.33B (+89.84%) since the beginning of the year
What is IonQ, Inc. market cap year-on-year change?
Over the past year, IONQ market cap has changed by +$8.55B (+94.50%)