The trailing 12-month returns for IonQ, Rigetti Computing, and D-Wave Quantum make clear that investors are excited about the real-world potential for quantum computers. These specialized computers ...

Rigetti stock has been wildly volatile, surging as much as 270% in 2025 to a high of $56 per share before crashing back down ...

The company’s technology centers on particles that are cooled to near absolute zero and controlled by lasers.

A strong earnings report may not be enough for D-Wave to bounce back.

Rigetti Computing is a leader in the quantum industry, and it continues to rapidly improve the performance and error rates of ...

The world's largest sovereign wealth fund has placed its chips on quantum computing, and analysts think it could change everything for the industry. Norges Bank, which manages roughly $2 trillion for ...

Quantum computing is quite an interesting space for investors. This futuristic technology could lead to revolutionary breakthroughs across a number of fields including drug discovery, weather ...

The quantum computing stocks boomed for most of 2025, only to go bust in the last quarter. In 2026, it’s been mostly looking ...

Rigetti Computing postponed the launch of its Cepheus-1-108Q quantum computer due to technical issues. The delay affects one of the company’s most closely watched products at a time of rising ...

Quantum Computing Inc. (NasdaqCM:QUBT) has been named the stalking horse bidder to acquire Luminar Semiconductor’s remaining assets. The potential deal is expected to support Quantum Computing Inc.'s ...

Shares in major quantum computer companies were on the rise again in premarket trading on Tuesday, highlighting what has been a volatile couple of weeks for a nascent industry that continues to ...