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D‑Wave’s Analyst Day Pushes Stock Higher After New Gate‑Model Roadmap

Analyst upgrades have pushed D‑Wave’s stock higher, raising investor focus on its 2030–2032 qubit targets.

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AI Model Disproves Erdős Planar Unit Distance Conjecture

Rigetti Shares Drop After Q4 Revenue Miss as Analysts Trim Targets

Rigetti Slides After TD Cowen Downgrade Citing Fab Funding Risks and DARPA Miss

Clarke, Devoret and Martinis Win Nobel Physics Prize for Macroscopic Quantum Effects in Circuits

IonQ Wins U.K. Approval for Oxford Ionics Deal as Analyst Day Sets Out Scaling Plan

IonQ to Acquire Oxford Ionics for $1.075 Billion to Expand Quantum Capabilities