The second quarter of 2025 revealed a common pattern across the four U.S.-listed pure-play quantum companies, IonQ IONQ, ...

Mixed options sentiment in Rigetti Computing (RGTI), with shares up 49c, or 3.43%, near $14.76. Options volume relatively light with 83k contracts ...

Quantum stocks received a much-needed boost on Friday as markets rallied following Jerome Powell's surprisingly dovish ...

Rigetti Computing stock has posted big gains over the last three years on hopes that quantum computing could be the next big ...

There are a few ways to perform quantum computing. Rigetti Computing is taking the superconducting approach, while D-Wave ...

Rigetti Computing collaborates with Montana State University to advance quantum research. Shares fall despite positive news ...

Rigetti Computing Inc. (NASDAQ:RGTI) announced the official launch of its multi-chip quantum computer, Cepheus-1-36Q, bearing ...

Rigetti and Montana State University have signed a Memorandum of Understanding to advance quantum computing research and innovation. Today marks the opening of Montana State University’s QCORE, where ...

Shares of Rigetti Computing (NASDAQ: RGTI) are sinking on Tuesday, down 8.7% as of 2:46 p.m. ET. The drop comes as the S&P ...

Among Wall Street’s main indices, only the Dow Jones finished in the green, albeit up by only 0.02 percent after enduring a ...

Concerning comments from one of the U.S.'s biggest retailers are prompting big sell-offs for Rigetti Computing stock.

Quantum Computing Stock Tumbles on Earnings. Rigetti, D-Wave, and IonQ Also Fall. Quantum Computing posted second-quarter ...