IonQ (IONQ)
$30.04 -5.30% Close Oct 30, 2026 Live
IonQ stock today
IonQ closed at $30.04 on October 30, 2026, down 5.30% on the day. Over the past year it returned -50.1% with dividends reinvested, against +12.4% for the S&P 500. Its market value is $11.2 billion.
$40.00$60.00
NovJan 2026MarMayJulSep
| Period | IONQ | S&P 500 (SPY) |
|---|---|---|
| 1 month | -31.5% | -0.9% |
| 3 months | -16.0% | +2.1% |
| Year to date | -33.1% | +11.7% |
| 1 year | -50.1% | +12.4% |
| 3 years | +216.2% | +88.5% |
| 5 years | +99.7% | +76.0% |
Key statistics
- Market value
- $11.2B
- Price / sales
- 45.5
- 52-week range
- $26.59 to $72.07
- Next report
- Nov 5, 2026
About IonQ
Develops and operates quantum computing systems and software.
Sector: Information Technology · Industry: Computer Hardware
More on IonQ
- Financials: revenue, earnings and segmentsRevenue +202% in the year to Dec 2025
- Returns: what $1,000 became$1,000 five years ago is $1,997 today
No forecast, no recommendation. This page describes IonQ from published data; it is not advice to buy, sell or hold any security.
Figures as of the close on Oct 30, 2026 unless a row says otherwise. Prices are split adjusted; returns include dividends reinvested. Data may be delayed. See the disclaimer and how TrendArc works.