Rigetti Computing (NASDAQ:RGTI) shares slid more than 7% Friday, closing at $16.65 after its second-quarter results underscored just how wide the gap remains between revenue and costs. The company ...

Rigetti Computing (RGTI) says its net loss more than tripled on a year-over-year basis to roughly $40 million in the second ...

While the new players are getting most of the hype, one company has been working on quantum for quite some time.

One's racing SpaceX to connect every smartphone on Earth, while the other's building the quantum computers that could ...

Detailed price information for Quantum Computing Inc (QUBT-Q) from The Globe and Mail including charting and trades.

Rigetti Computing, Inc. (RGTI) has been one of the most searched-for stocks on Zacks.com lately. So, you might want to look ...