IonQ holds the world record for two-qubit gate fidelity at 99.99%. No other company has crossed the 99.9% two-qubit gate ...

Investing in quantum computing doesn't have to feel like playing the lottery. There are proven winners with exposure to ...

While larger players like Google and International Business Machines threaten to steal its shine, D-Wave Quantum deserves ...

There has been considerable buzz around quantum computing stocks over the past several years, as many investors have hopped ...

Coquitlam, B.C.-based Photonic Inc. has raised $180 million from a consortium of international and homegrown investors to ...

Infleqtion is poised for growth in quantum sensing with Safran & Nvidia ties, strong cash, and no debt. Click here to read my ...

Photonic says it’s trying to build the world’s first highly scalable fault-tolerant quantum computer. It’s doing so with a ...

Quantum Computing Inc. develops room-temperature photonic quantum hardware, targeting specialized applications rather than universal quantum computers. QUBT's technology offers cost and accessibility ...

Some publicly traded quantum computing firms have seen their shares grow significantly in 2025. Whether it continues into ...

Governments and tech companies continue to pour money into quantum technology in the hopes of building a supercomputer that can work at speeds we can't yet fathom to solve big problems.

Founded in 2016, Photonic has now raised $375 million CAD in its pursuit to develop a useful quantum computer and sell its ...

The smaller players in this developing technology have taken their shareholders on quite the roller-coaster ride.