IonQ Inc. (IONQ)
IONQ · Information Technology · 
United States
IonQ Inc. (IONQ) is a US company in the Information Technology sector. The stock has its largest weight in WDSD (MSCI World Small Cap), at 0.16%. Anyone who holds an ETF containing IonQ also has an indirect stake in the company.
Data and Charts: IonQ
Key Data for IonQ
IonQ Stock Price Chart
The IonQ chart shows daily closing prices and is set to the current year by default. The stock is down 2.5% year to date and down 37.1% over twelve months. The last recorded close on October 2, 2026 was at 31% of the 52-week range.
IonQ Stock Performance
| Year to date | -2.5% | 1 year | -37.1% |
|---|---|---|---|
| 1 month | +16.3% | 3 months | -10.4% |
| Calendar year 2025 | +7.4% |
Measured in euros, IonQ is up 2.1% year to date and down 34.1% over twelve months. The difference from the dollar figures above comes from the exchange rate alone: each daily price is converted at the ECB euro reference rate for the same day.
Alysly Data Analysis: IonQ
What ETF Is IonQ In?
IonQ has average ETF coverage and is held by 7 of the 101 ETFs we track, which together follow 3 indices. That puts the stock in more ETFs than 43.8% of the 4,347 stocks we track.
| ETF | Index | Weight | per €1,000 in the ETF |
|---|---|---|---|
| ZPRS / WDSD | MSCI World Small Cap | 0.16% | €1.59 |
| XSWC / XSWD | MSCI World Small Cap | 0.16% | €1.59 |
| WIMI | MSCI World IMI | 0.02% | €0.17 |
| SPYI / SPSA | MSCI ACWI IMI | 0.01% | €0.11 |
The last column turns the weight into euros: this much of €1,000 invested in one of these funds is allocated to IonQ as of the fund's latest holdings list.
US-listed ETFs holding IonQ (weight per latest SEC filing): VGT 0.12%, VTI 0.02%. These funds are registered in the US; retail investors in the EU usually cannot buy them.
To see how much IonQ overlaps with other holdings in a portfolio, use What's Inside Your ETF Portfolio or the ETF overlap check.
Stocks With ETF Exposure Similar to IonQ
| Stock | Shared ETFs | r | 1 year | Annualized volatility | Net margin | Revenue growth |
|---|---|---|---|---|---|---|
| IonQ | – | – | -37.1% | 109.6% | -392.3% | +201.9% |
| DocuSign | 7 | – | +1.3% | 51.2% | 9.6% | +8.2% |
| Enphase Energy | 7 | – | -11.3% | 77.3% | 11.7% | +10.7% |
| UiPath | 7 | – | +2.9% | 59.2% | 17.5% | +12.7% |
| Unity Software | 7 | – | +11.5% | 72.7% | -21.8% | +2.0% |
| Alcoa Corporation | 7 | – | +20.4% | 53.1% | 9.0% | +7.9% |
| Celsius Holdings | 7 | – | -54.6% | 62.4% | 4.3% | +85.5% |
| Chewy | 7 | – | -53.7% | 45.5% | 1.8% | +6.2% |
| Cleveland-Cliffs Inc | 7 | – | -10.9% | 71.1% | -7.9% | -3.0% |
These stocks reach a portfolio through largely the same funds as IonQ. “Shared ETFs” counts the funds that hold both.
Return and volatility are calculated from our daily closing prices in US dollars. Margin and growth come from each company's latest SEC annual filing. Because fiscal years do not end on the same date for every company, the underlying periods are not fully identical.
Fundamental Analysis: IonQ
IonQ Key Financials
Figures come from the SEC annual filing for the latest reported fiscal year (period end Dec 31, 2025).
| Fiscal year | Revenue | Net income | Margin |
|---|---|---|---|
| FY ended Dec 2023 | 0.0 | -0.2 | -716.8% |
| FY ended Dec 2024 | 0.0 | -0.3 | -770.8% |
| FY ended Dec 2025 | 0.1 | -0.5 | -392.3% |
Technical Analysis: IonQ
IonQ Risk Metrics
The close on Oct 2, 2026 was 46.7% below the highest close since Aug 12, 2024. That high was reached on Oct 13, 2025. Over the past 252 trading days, on days when the S&P 500 rose or fell 1%, IonQ moved on average 3.54% in the same direction. The correlation of 0.49 shows a clear but not close link to the broad market. Accordingly, moves in the S&P 500 explain part of the daily price moves of IonQ, but far from all.
What IonQ Correlates With
| Instrument | r | −1 … +1 |
|---|---|---|
| Rocket Lab Corporation | +0.69 | |
| S&P 500 Informationstechnologie | +0.68 | |
| Nasdaq 100 | +0.67 | |
| Plug Power Inc. | +0.67 | |
| Nasdaq Composite | +0.66 | |
| AST SpaceMobile Inc. Class A | +0.63 | |
| Waste Management Inc. | -0.51 | |
| Hartford Insurance Group Inc. | -0.50 | |
| Republic Services Inc. | -0.50 |
The strongest co-movers are listed at the top, the strongest inverse movers at the bottom. Low or negative correlations can help spread risk more broadly across a portfolio.
