Shares of leading firms nose-dive after Nvidia’s Jensen Huang suggests a generational wait for fully functional quantum tech. We’ve been told that the future is now, but it seems it’s not quite here yet—at least not for quantum computing.

Quantum computing companies have surged recently but Nvidia CEO Jensen Huang had a disappointing message for the sector.

The quantum computing rally came to an abrupt end on Wednesday following comments from Nvidia CEO Jensen Huang. During a question-and-answer session with analysts, Huang put forth a more pessimistic view of the quantum computing timeline:

Rigetti Computing, IonQ, and other quantum stocks plunged after Nvidia CEO Jensen Huang told Wall Street analysts that “very useful quantum computers” are likely 20 years away.

Wave fell sharply after Nvidia’s Jensen Huang said that “very simple quantum computers” could be 20 years away.

IonQ (NASDAQ:IONQ) is arguably the leading stock in the quantum computing space. Prior to today, its stock was up nearly 500% over the last three months as it works to push quantum physics into computing to make massive,

Quantum stocks like Rigetti, IonQ and D-Wave Quantum saw steep losses after Nvidia CEO Jensen Huang said quantum computers are decades away.

Investors and traders will take their cue from the round numbers. The stock is likely to break back below $10 followed by a decline to $7.50 and then possibly $5. Each of these price levels will see investors and traders step in to “Buy the Dip” on the way down.

Quantum computing stocks like IonQ, Rigetti Computing, D-Wave Quantum, and Quantum Computing were each down by more than a whopping 40% after Nvidia chief Jensen Huang’s comments that he did not expect quantum computers to be a reality any time soon.