Key Takeaways D-Wave posted 42% revenue growth and its highest-ever $819M cash balance in Q2 2025.QUBT ended Q2 with$349M in cash, fueling expansion at its new Arizona photonic chip foundry.QBTS enters Q3 stronger, driven by Advantage2 adoption and deepening enterprise partnerships.With quantum computing still in its early innings, the space remains high-risk yet packed with long-term potential. At this point of time, D-Wave Quantum Inc. (QBTS) and Quantum Computing Inc. (QUBT) present compelling narrative ...