Amazon is boosting its quantum computing bets with Peter DeSantis, its new leader for AI models, custom silicon (semiconductor chips) and quantum computing. DeSantis is a 27-year Amazon veteran who ...

Andrew Left is known for his bets against some of the market's hottest stocks. His shorts include Palantir, but he's also placed bets against some top quantum stocks. The famed short-seller told ...

IonQ has just delivered one of the clearest reality checks in quantum computing, and the price tag is impossible to miss: $2.5 billion in deals that now function as a de facto warning label on the ...

RGTI, IONQ, and QBTS are the quantum trio that have skyrocketed in recent months. I wouldn’t chase the latest melt-up and would instead concentrate on the pullback risks rather than the upside ...

D-Wave Quantum shares have nearly tripled this year. Shares are almost 50% off 2025 highs. D-Wave's CFO exercised options to unload some stock. The filing reflects an exercise of 200,000 stock options ...

Quantum computing promises a new generation of computers capable of solving problems hundreds of millions of times more quickly than today’s fastest supercomputers. This is done by harnessing spooky ...

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D-Wave's stock success may be more influenced by the market's risk appetite for now.

Alphabet's Google Quantum AI is addressing nearly every aspect of superconducting quantum computing. Amazon's Ocelet chip holds the potential to dramatically reduce ...

Forbes contributors publish independent expert analyses and insights. Paul-Smith Goodson is an analyst covering quantum computing and AI. IBM’s 300mm quantum processor wafer features multiple chips ...