Quantum computing stocks like IonQ, Rigetti Computing, and D-Wave Quantum have seen massive gains in the past month due to individual deals and tech wins. However, despite the hype, commercial scaling remains years off, with high cash burns.
Investors are left wondering whether these companies are buys, sells, or holds. Are you ahead or behind on retirement? SmartAsset’s free tool can match you with a financial advisor in minutes to help answer that question.
IonQ has emerged as the sector’s frontrunner this month, with its stock exploding 91% due to final U.K. regulatory clearance for its $1.075 billion acquisition of Oxford Ionics. The deal could slash costs and fast-track IonQ’s roadmap to 256 high-fidelity qubits by 2026.
Rigetti Computing has also seen a significant surge, driven by deals cementing its superconducting qubit niche. On the other hand, D-Wave Quantum’s rally channels the speculative fervor at play in the sector, with shares hitting all-time highs on the annealing tech optimization niche.
However, investors should exercise caution due to negative pretax margins and annealing’s narrower scope compared to gate-model universality. Unless you’re all-in on niche wins, D-Wave Quantum is a sell. Rigetti Computing is hold-worthy for diversified investors in quantum exchange-traded funds like Defiance Quantum ETF.
Ultimately, investors should consider their individual circumstances and any investment information before investing. Interval Funds are illiquid instruments, and brokerage and Active investing products offered through SoFi Securities LLC may involve unique risks.
Source: https://247wallst.com/investing/2025/09/20/buy-sell-and-hold-d-wave-ionq-and-rigetti-computing