The pure-play quantum computing company has produced eye-popping gains for shareholders in the past three years.

Quantinuum has unveiled a third-generation quantum computer that could be easier to scale up than rival approaches.

Using the Helios-1 quantum computer, researchers have used a record-breaking number of error-proof qubits to run the first ...

Quantinuum's latest system, Helios, was unveiled today, and it might bring the world of quantum computing closer to ...

Quantum computing stocks continue to be volatile heading into Q3 earnings reports. IonQ reports late Wednesday.

Gigamon, a leader in deep observability, today announced the availability of GigaVUE 6.12, introducing new support for post-quantum cryptography (PQC), ...

IBM is planning another round of staff reductions as it deepens its shift toward artificial intelligence and high-margin software services. The company said the cuts will ...

Quantum computers based on ions or atoms have one major advantage: the hardware itself isn’t manufactured, so there’s no ...

Braid, established by Kanav Setia and Jason Necaise '20, offers a platform that connects users to the latest quantum devices ...

IBM will cut a small portion of its global workforce as it sharpens focus on AI-driven software and cloud services. The tech ...

Quantum computing stocks are stacking cash in 2025, with industry exchange-traded fund Defiance Quantum ETF (ticker: QTUM) up 36.2% year to date as of Nov. 4 and outperformers like Rigetti ...

By removing the steep learning curve of quantum programming, its platform lets anyone—from students to software engineers—run ...