For much of the past two years, investors treated quantum computing as a single investment theme. Whether a company pursued ...

QUBT's NeuraWave lands a Planck Dynamics deal, highlighting demand for photonic AI systems and a potential program above $10M.

Rigetti Computing, Inc. (NASDAQ:RGTI) is one of the 8 Best Quantum Computing Stocks to Invest In According to Hedge Funds. On May 11, 2026, Rigetti Computing, Inc. (NASDAQ:RGTI) reported Q1 revenue of ...

Shares of four major quantum computing names are sliding in unison Tuesday afternoon, reversing nearly all of Monday’s sharp ...

NHanced will operate as a wholly owned subsidiary of QCi, remaining committed to supporting its current customers and partners, including those within the quantum ecosystem, and will continue to ...

Quantum computing companies are battling for market share with their different technologies. Quantum Computing Inc. uses light particles to power a spectrum of applications, from quantum communication ...

Dr. Youping Wong of Quantum Computing Inc. and Matthew Cancella of Infleqtion discuss their companies' innovations in quantum technology. They cover topics such as QCI's room-temperature quantum ...

Quantum Computing Inc. focuses on photons as the basis for its technology. Photons are light particles with properties suitable for many applications. They are excellent at transmitting quantum data ...

Four decades ago, physicists were theorizing that the mind-bending mechanics of quantum physics could be harnessed to make a new kind of computer that’s exponentially more powerful than conventional ...

A new federal initiative to build a quantum supercomputer could transform everything from encryption to drug discovery, ...

Quantum Computing Inc. has minimal revenue. It could take five to 10 years before practical applications of quantum computing are developed. The company's shares are beyond expensive. Quantum ...