Quantum computing stocks are sinking today: What’s happening with Rigetti, D-Wave, QUBT, and IonQ?

fastcompany.com/91424194/quantum-computing-stocks-are-sinking-today-whats-happening-with-rigetti-d-wave-qubt-and-ionq

The fortunes of major quantum computing firms turned negative this week as share prices sank—in some cases by double digits.
The so-called Quantum Four publicly traded companies—Rigetti Computing, IonQ, Quantum Computing Inc, and D-Wave Quantum—saw their stock prices tumble on Thursday.…

This story appeared on fastcompany.com, 2025-10-17 11:38:00.
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