Prediction: This Is the Quantum Computing Stock Most Likely to Still Be Standing in 2030

IonQ is predicted to be one of the few quantum computing companies to survive by 2030, as Gartner expects over 50% of quantum startups to fail. IonQ's trapped-ion technology delivers industry-leading fidelity, generating more revenue than all other pure-play quantum competitors combined. The company has secured government funding, made strategic acquisitions (SkyWater Technology and Elisity), and projects $450-460 million in 2026 revenue. However, it faces challenges with negative free cash flow of $570.2 million over the trailing 12 months and high operating expenses, requiring continued revenue growth and cost management to remain viable through 2030.