In the third quarter, a few wealthy hedge fund managers sold shares of Amazon (NASDAQ: AMZN) and bought shares of Rigetti ...

The quantum-AI convergence represents the next fundamental shift in how we process information, solve problems and create ...

Physicists at Silicon Quantum Computing have developed what they say is the most accurate quantum computing chip ever engineered, after building a new kind of architecture.

The downside is that the physics and engineering needed to make them work has only just moved out of the theoretical realm ...

Exchange-traded funds (ETFs) can be a great way of gaining access to a complex industry that holds plenty of long-term potential. Quantum computing is one of the world' ...

Shares of quantum computing stocks, including IonQ, Inc. (NASDAQ: IONQ), Rigetti Computing, Inc. (NASDAQ: RGTI) and D-Wave ...

An influential researcher launched coverage of quantum stocks. It flagged three out of four of them as buys, but only rated ...

IonQ's stock has struggled since peaking in October.

Michael Saylor, Executive Chairman of Strategy Inc. (NASDAQ:MSTR), expressed his belief on Tuesday that quantum computing ...

At the end of September, Quantum Computing had $352 million in cash on its balance sheet. Investors are likely unhappy with the acquisition, as they surely preferred the company to hold onto its cash, ...

Pure-play quantum computing stocks have performed strongly throughout 2025. One outlier is Quantum Computing Inc., whose ...

In a market report, Wedbush issued a “neutral” rating on shares of Quantum Computing Inc. (NASDAQ:QUBT), alongside a $12 ...