IonQ delivers trapped ion quantum computing systems, cloud access, and enterprise solutions for real-world quantum applications.

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IonQ, Inc. is an American quantum computing hardware and software company headquartered in College Park, Maryland. The company develops general-purpose trapped ion quantum …

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3 days ago · IONQ | Complete IonQ Inc. stock news by MarketWatch. View real-time stock prices and stock quotes for a full financial overview.

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1 day ago · IonQ also set a world record for 2-qubit gate performance in 2025, with fidelity exceeding 99.99%. IonQ is the only quantum computing company in the world to cross the …

5 days ago · What’s Driving Growth At IonQ? IonQ shares are moving higher on Tuesday, reflecting a positive movement despite a generally weak market backdrop. The broader …

Dec 29, 2025 · Founded on more than 25 years of pioneering academic research, IonQ is developing trapped-ion quantum computers, bringing this powerful technology out of the lab …

2 days ago · IonQ, Inc. develops quantum computers and networks in the United States. It sells access to quantum computers of various qubit capacities.