The founder of quantum computing startup Xanadu Quantum Technologies Ltd. became a billionaire in a matter of days after ...
Two Wall Street giants walk different paths when it comes to quantum research.
Dutch startup QuantWare is raising €152 million ($178 million) in a round led by Intel Corp.’s venture capital arm to build a ...
The day when a quantum computer can crack commonly used forms of encryption is drawing closer. The world isn’t prepared, ...
The Toronto-based company, which builds universal photonic quantum computers, reported its inaugural first-quarter earnings ...
Quantum Computing (QUBT) stock was up 12% on Tuesday. What’s behind the move: The application software developer reported ...
One stock that could fit that description is Horizon Quantum Computing (HQ 0.89%), which went public in March 2026. The ...
Learn more As AI compute needs multiply, one quantum computing firm says it has the edge over Nvidia (NVDA). "If I was Nvidia, I'd be shaking in my boots," D-Wave Quantum (QBTS) CEO Alan Baratz told ...
Quantum Computing Inc. (QUBT) remains rated 'Hold' due to high execution risk and overvalued fundamentals despite recent ...
The post-quantum cryptography conversation moved from theoretical to operational in 2026. The National Institute of Standards and Technology finalized the first three post-quantum cryptography ...