Key Points IonQ's CEO believes its technology will replace GPUs. Nvidia is slated to rapidly grow thanks to increased data center spending. 10 stocks we like better than Nvidia › Nvidia (NASDAQ: NVDA) has been the undisputed king of AI investing, although some competition has started to emerge recently. However, these are traditional computing companies, not quantum computing businesses like IonQ (NYSE: IONQ). Quantum computing stocks have heavily sold off in the past few days, making them far more ...