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IonQ

IonQ, Inc.

IonQ Inc provides access to its quantum computers, which are available as quantum-computing-as-a-service (QCaaS) via cloud platforms. The company is actively researching and developing technologies to increase the computational capabilities of its quantum computers. Revenue is generated from QCaaS arrangements, consulting services for co-developing algorithms, and contracts for the design and construction of specialized quantum computing systems.

How to buy IonQ on Grow →

Trading hours

The following are when you can trade IonQ in Grow (24/5).

SessionHours (ET)Tradeable
Pre-market4:00 AM–9:30 AM ET
Regular9:30 AM–4:00 PM ET
After-hours4:00 PM–8:00 PM ET
Overnight8:00 PM–4:00 AM ET (next day)

Excludes US market holidays.


IonQ is a tokenized asset that is backed 1:1 by the underlying security held at a licensed custodian. Learn more