Quantum computing promises to disrupt entire industries because it leverages the rules of quantum physics to perform calculations in fundamentally new ways. Unlike traditional computers that process ...

The Nvidia logo outside the company's offices in Shanghai, China, on Monday, Sept. 22, 2025. In the last two weeks, NVIDIA, the enabler and chief beneficiary of the AI craze, has bought into quantum ...

Quantum computing is often considered the next frontier for the tech sector. Unlike traditional computers, which still store zeros and ones separately in binary bits, quantum computers store them ...

The 2025 Nobel prize in physics has been awarded to John Clarke, Michel Devoret and John Martinis for their work on showing how quantum particles can mysteriously tunnel through matter, a process that ...

Positive news rejuvenated investor interest in quantum computing stocks last week. Quantum Computing stock soared 37% last week despite declining sales and huge losses for the company. Management sees ...

Quantum computing could drive increased investment in AI a few years from now. Quantum computing isn't as big an investment theme as artificial intelligence (AI). AI is currently the market's fixation ...

Shares in the four largest publicly traded quantum computing companies (which I’ll refer to as the “Quantum Four” for short) are currently having a good 24 hours. Yesterday, the stock prices of D-Wave ...

IonQ uses a trapped ion technique that provides superior accuracy. Rigetti Computing's superconducting process yields faster processing speeds. Quantum computing investing is an incredibly speculative ...

Pure-play quantum computing stocks like IonQ, D-Wave Quantum, Quantum Computing, and Rigetti Computing are massively overvalued, with hype-driven valuations far exceeding fundamentals. Current ...

HSBC on Thursday announced it has successfully used quantum computing in a trial to optimize bond trading, making it the first in the world to prove the value of the powerful emerging technology in ...