The three pure-play quantum stocks have delivered gains ranging from 812% to 4,330% since Q3 2024, but they trade at extreme valuations exceeding 300 times sales. Major technology platforms and ...

Shares of Quantum Computing Inc ( QUBT +7.30%) jumped on Tuesday, finishing the day up 7.3%. The move came as the S&P 500 and the Nasdaq Composite gained 0.9% and 1.3%, respectively.

Quantum computing’s real-world impact could be years -- or decades -- away. Pure-play quantum stock valuations currently look extremely inflated. Alphabet is positioned to lead in this area, and the ...

When 74% of traders on X say they believe quantum computing stocks are in a bubble… it’s probably worth paying attention. That was the question Twitter Tom posed during our latest Market on Close ...

The Trump administration is reportedly exploring investments in several quantum computing companies in an effort to accelerate U.S. technological advancement. According to The Wall Street Journal, ...

CHONGQING, CHINA - AUGUST 7: In this photo illustration, a person holds a smartphone displaying the logo of D-Wave Quantum Inc. (NYSE: QBTS), a Canadian quantum computing company specializing in ...

The U.S. government is reportedly in talks to take equity stakes in quantum computing companies, including IonQ, Rigetti, and D-Wave, as part of a national security initiative. IonQ's trapped-ion ...

The hottest technology trend of 2025 has created an investment phenomenon that has Wall Street buzzing. Quantum computing stocks are experiencing unprecedented gains, with one company leading the ...

Alphabet recently announced a massive breakthrough in its quantum computing division. Alphabet doesn't need quantum computing to be a successful investment. Alphabet recently announced what its ...

The very first computer to make use of the bizarre and unintuitive properties of quantum mechanics was born out of a collaboration between major universities and International Business Machines (NYSE: ...

Today's quantum computers struggle with calculation errors, limiting their real-world usefulness. One company working to overcome quantum computing's limitations is Microsoft. Microsoft has ...