While pure plays like IonQ and Rigetti Computing get most of the attention, investors can gain exposure to quantum computing ...

Though they've recently had a bumpy ride, quantum computing stocks stacked cash overall in 2025, with industry exchange-traded fund Defiance Quantum ETF (ticker: QTUM) up 42% year to date as of Dec. 9 ...

Denmark is aiming to stake a bold claim in the global quantum race with plans to build the world’s most powerful quantum computer. Backed by €80mn from EIFO (Denmark’s export and investment fund) and ...

The novel 3D wiring architecture and chip fabrication method enable quantum processing units containing 10,000 qubits to fit ...

Poland is set to power up its first full-stack quantum computer this year, following a deal with Helsinki-based startup IQM. IQM, Europe’s best-funded quantum hardware company, will install the ...

D-Wave’s commercially available quantum computing technology offers organizations powerful, energy-efficient solutions for addressing complex, real-world problems today. D-Wave Quantum Inc. (D-Wave) ...

IonQ’s Dr. Chris Ballance to speak on how fidelity breakthroughs are accelerating practical use cases and quantum advantage “We’re at a pivotal moment where breakthroughs in quantum performance can ...

High-flying, unprofitable pure-play quantum computing stocks will likely plunge if the bubble bursts. Tech giants that are ...

Quantinuum has unveiled a third-generation quantum computer that could be easier to scale up than rival approaches. The US- and UK-based company Quantinuum today ...

A conveyor belt of atoms arranged in orderly rows could resolve a major stumbling block towards developing a large-scale quantum computer. Quantum-computing technology that makes qubits from atoms ...

There are currently about 80 companies across the world manufacturing quantum computing hardware. Because I report on quantum computing, I have had a chance to watch it grow as an industry from up ...