Quantum computing stocks were red-hot recently, but Jensen Huang just offered optimistic investors a reality check.

At the CES 2025, Nvidia CEO Jensen Huang claimed useful Quantum Computing was at least 15 years away. This caused the stock prices of many quantum computing stocks to crash considerably.

Jensen Huang’s comments at last week’s CES about quantum computing being decades away stirred up discussion within the quantum industry.

The stocks were slammed last week, when Nvidia’s CEO said it would take decades for the technology to become “very useful.”

Quantum computing stocks collapsed in the early part of January, thanks in part to comments from the CEO of Nvidia. The companies have promising technology, but it is still many years away from commercialization.