Rigetti's technology is progressing, but its revenues are still too small to justify the stock's valuation with much confidence. Record revenue growth, a large backlog, and rising guidance make IonQ ...

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 ...

As a global leader in HPC 1 with the HPE Cray supercomputing platform, HPE is in a unique position to advance quantum computing and provide the critical HPC and networking infrastructure necessary to ...

Quantum computing stocks QUBT, QBTS, RGTI, and IONQ surged Monday on U.S.-Iran peace deal optimism rather than any quantum-specific catalyst. SPY gained 2% on the day, with a falling VIX lifting ...

Scientists may have spotted a long-sought triplet superconductor — a material that can transmit both electricity and electron spin with zero resistance. That ability could dramatically stabilize ...

Quantum-computing researchers generally are cautious about predicting a commercial breakthrough for this emerging technology. CEOs of quantum-related companies, on the other hand, are invariably ...

Elizabeth Frantz/Reuters - PHOTO: President Donald Trump prepares to speak at Joint Base Andrews, Maryland, June 19, 2026. President Donald Trump on Monday signed a pair of executive orders designed ...

Scientists at the University of Hong Kong have created a remarkable new type of brain-inspired chip that can function just above absolute zero, one of the coldest environments imaginable. By using a ...

Learn everything you need to know about WisdomTree Quantum Computing Fund (WQTM) and how it ranks compared to other funds. Research performance, expense ratio, holdings, and volatility to see if it's ...

They say nothing lasts forever – but, hey, what do they know? Sure, the passing years soften the carvings on statues, pigments on paintings flake with age, and even the most formidable fortresses ...