A "winner-take-all scenario" is possible, said JPMorgan in a report on quantum computing stocks that looked at IBM, Google ...

Both stocks are speculative, but one is on firmer ground.

Quantum computing company Photonic Inc. says it has raised $180 million in its latest financing round which included Royal ...

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

Photonic Inc., a global leader in distributed quantum computing, announced today that it has raised $180M CAD ($130M USD) in the first close of its latest investment round, led by Planet First ...

Quantum Computing Inc. recently presented live demonstrations of its photonics-based quantum technology at CES 2026 in Las ...

The deal, led by British climate technology financier Planet First Partners, values the startup at “multiple billions” of ...

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

Investor enthusiasm for the emerging technology surged last year as researchers made major technical breakthroughs ...

Quantum Computing Inc. ("QCi" or the "Company") (Nasdaq: QUBT), an innovative quantum optics and integrated photonics ...

A new chip-based quantum memory uses 3D-printed “light cages” to store light in atomic vapor with high precision. Quantum ...

MKS Inc. (NASDAQ: MKSI), a global provider of enabling technologies that transform our world, will showcase its latest ...