Better Quantum Computing Stock: Rigetti Computing or IonQ?

Both companies have adequate cash levels to fund current operations. Quantum computing stocks are still quite hot in the market, although their week-to-week performance can be incredibly volatile. For example, one of the more popular quantum computing plays, Rigetti Computing (NASDAQ: RGTI), set a new all-time high right at the end of 2024, but plunged 70% just a few weeks into 2025.