Rigetti Computing, Inc. - Common stock (RGTI)

Shares of Rigetti Computing and other quantum computing stocks are trading lower Wednesday afternoon, caught in a broader market downturn.

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Though high-water price targets portend additional upside in quantum computing's hottest stocks, history offers another side to the story.

Former hedge fund manager and renowned CNBC TV host Jim Cramer is sounding the alarm on certain speculative pockets of the market, urging investors to sell into the "snapback" momentum if they haven't already done so.

IonQ shares rise after achieving world-record 99.99% two-qubit gate fidelity, advancing fault-tolerant roadmap with EQC tech and new industry applications.

Smart Money Selling Momo Crowd Favorites

Unprofitable companies, like Beyond Meat, Oklo, Plug and Rigetti, are outperforming the rest of the market.

D-Wave Quantum sold another of its massive Advantage2 systems, expanding its reach in Europe. But has adoption picked up enough to justify the major rally?

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Quantum computing stocks are even hotter than AI stocks right now, but the numbers aren't stacking up.

Quantum computing stocks fell Monday amid a big day for the Nasdaq composite, continuing their roller-coaster ride in 2025.

Rigetti Computing (NASDAQ: RGTI) has captivated the financial world with an astonishing stock surge, experiencing a "5,000% Quantum Leap" over the past year, with significant acceleration in momentum in mid-October 2025. This dramatic increase has pushed the quantum computing pioneer's market capitalization to an estimated $16.9 billion to

Gold's Path To $10K Please click here for an enlarged chart of SPDR Gold Trust (NYSE:GLD).

Rigetti Computing has been on a remarkable run over the past year.

Rigetti Computing's stock has been on an absolute tear over the past few weeks.

While the long-term prospects for quantum computers are bright, historical precedent is no friend of game-changing innovations in the very early stage of their expansion.

Quantum computing is the latest technology hype cycle.

Quantum computing stocks have risen dramatically over the past few weeks.

Quantum computing stocks have soared over the past year.

Retail investors buzzed about five stocks this week, from Oct. 13 to Oct. 17 on X and Reddit's r/WallStreetBets: TSLA, RGTI, OKLO, JPM, PLTR

Quantum computing stocks pulled back on Thursday and Friday after a strong rally earlier in the week. Here's a look at the details.

Shares of Rigetti Computing are trading lower Friday, extending a recent downturn as the broader quantum computing sector cools off from a massive rally.

Curious about the most active stocks on Friday? Find out which stocks are dominating the market action!

Quantum computing is full of David-versus-Goliath competitions.