Shares of quantum computing company Rigetti Computing (NASDAQ: RGTI) were up a mind-blowing 400.3% during December, according to data provided by S&P Global Market Intelligence. The company updated its roadmap in November,

Rigetti Computing (NASDAQ: RGTI) stock is crashing in this week's trading. The quantum computing company's share price is down 47.2% from last Friday's market close as of Wednesday, according to data from S&P Global Market Intelligence.

Rigetti stock is up 1,756% in the last year — but 74% overvalued. Investors who did not buy Nvidia stock before GenAI wave, fear missing out on quantum computing.

Quantum computing stocks took a dive Wednesday after investors' perceptions about the outlook for the sector were dramatically corrected. Valuations in the nascent space had been

Rigetti Computing, IonQ, and other quantum stocks plunged after Nvidia CEO Jensen Huang told Wall Street analysts that “very useful quantum computers” are likely 20 years away.

Quantum computing stocks dropped Wednesday after Nvidia CEO Jensen Huang declared that useful quantum computers are likely decades in the future.

Rigetti Computing's quantum computing potential is distant. Find out why RGTI stock faces significant dilution and speculative risks in the near term.

Rigetti shares have gained some 445% over the past month amid marked strength in quantum computing-related stocks. The company's December release of its 84-qubit Ankaa-3 quantum computer has also captured investor attention.

Quantum computing stocks are very hot right now. Could some exposure turbocharge Edward Sheldon’s Stocks and Shares ISA in 2025? The post Quantum computing stocks like Rigetti and IonQ are on fire. Should I buy some for my Stocks and Shares ISA?

Rigetti offers full-stack quantum-classical computing. RGTI's advancements promise significant growth and reduced error rates. Find out why the stock is a hold.