QBTS, RGTI, IONQ: Buy, Sell or Hold Ahead of Q4 Earnings?

Key Takeaways Q4 earnings will reveal which quantum stocks are converting advanced technology into real revenue traction.D-Wave reported record bookings, but deferred contracts mean Q4 revenue growth is expected to remain gradual.IONQ posted 222% Q3 revenue growth and expects Q4 to beat Q3 after raising full-year guidance.With the fourth-quarter 2025 earnings season about to start, investors are zeroing in on three pure-play quantum computing stocks poised to deliver solid results - D-Wave Quantum (QBTS) , ...