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Quantum Stocks Skyrocket: Caution Urged Amid Volatility

9/25/2025

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Summary

Story summary

Rigetti Computing (RGTI) and D-Wave Quantum (QBTS) surged 2800% and 2278% over the past year.
Rigetti reports a 36-qubit system at 99.5% accuracy and $5.8 million Air Force quantum-networking contract.
D-Wave Quantum emphasizes annealing, targeting 7000-qubit system; both firms report minimal revenue and losses.
Analysts caution against larger bets, recommending only small speculative investments amid volatility and uncertain viability.

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Story summary

Rigetti Computing (RGTI) and D-Wave Quantum (QBTS) surged 2800% and 2278% over the past year.
Rigetti reports a 36-qubit system at 99.5% accuracy and $5.8 million Air Force quantum-networking contract.
D-Wave Quantum emphasizes annealing, targeting 7000-qubit system; both firms report minimal revenue and losses.
Analysts caution against larger bets, recommending only small speculative investments amid volatility and uncertain viability.