Investors piled into quantum computing stocks in 2025, but many of them are now declining sharply.

TORONTO, Nov. 03, 2025 (GLOBE NEWSWIRE) -- Xanadu Quantum Technologies, Inc. (“Xanadu”), a leading photonic quantum computing company, and Crane Harbor Acquisition Corp. (Nasdaq: CHAC), a publicly ...

Iceberg Quantum was founded by Felix Thomsen, Larry Cohen, and Sam Smith, who met during their PhDs at the University of Sydney. The company is backed by Blackbird and LocalGlobe, with DCVC joining ...

Call Date: Wednesday, March 4, 2026 Call Time: 5:00 pm ET / 2:00 pm PT Webcast Link: ...

The first-mover advantage for pure-play stocks IonQ, Rigetti Computing, D-Wave Quantum, and Quantum Computing Inc. may be short-lived.

A gold superconducting quantum computer hangs against a black background. Quantum computers, like the one shown here, could someday allow chemists to solve problems that classical computers can’t.

Horizon Quantum Computing Pte. Ltd. (“Horizon Quantum”), a pioneer of software infrastructure for quantum applications, today announced that it has completed the assembly and integration of a first ...

In the world of quantum computing, some of the world’s most important tech giants are striving to achieve a permanent advantage over classical computing, solving problems that simply cannot be solved ...

D-Wave Quantum Inc. is the only public pure-play quantum computing company generating revenue, focusing on quantum annealing for optimization rather than gate-model quantum computing. QBTS boasts real ...

Amid the poor performance of quantum computing stocks in 2026, Infleqtion starts trading today as a public company after a ...

Duke Quantum Center researchers use a neutral-atom platform to simulate unusual localization effects that could underpin robust quantum information storage.