Nvidia’s forward price-to-earnings ratio has fallen to approximately 18x, a level the company hasn’t seen since early 2019. That was before ChatGPT existed, before “AI” became a magic word on earnings calls, and before Jensen Huang’s leather jacket became a symbol of a $3 trillion company.

The stock now trades between $192 and $200, down roughly 18% from highs above $235 reached in May 2026. In less than two months, the company has watched about $1 trillion in market capitalization evaporate.

The AI valuation hangover is real

Here’s the thing about Nvidia’s current multiple: it’s actually below the S&P 500’s forward P/E of roughly 20x. The company that essentially built the hardware backbone of the AI revolution is now valued more cheaply than the average large-cap stock.

The broader tech sector has undergone a similar recalibration. Valuations that peaked around 40x during the height of AI euphoria have compressed to approximately 20x.

The core anxiety driving the selloff isn’t about whether AI works. It’s about when AI infrastructure spending starts generating proportional revenue for the companies building on top of it. Hyperscalers like Microsoft, Google, and Amazon are still buying Nvidia’s GPUs at scale for their data centers.

What crypto traders should be watching

When capital rotates out of high-growth tech equities, it has to go somewhere. Some of it goes to bonds, some to value stocks, and increasingly, some finds its way into crypto.

There’s also the GPU angle. Nvidia’s GPUs power both AI training and cryptocurrency mining operations. If the AI buildout slows, or if hyperscalers moderate their purchasing pace, that could increase GPU availability for crypto mining operations, potentially affecting hash rates and mining economics across proof-of-work networks.

Is this a buying opportunity or a warning sign

The bull case for Nvidia at these levels is straightforward. An 18x forward P/E for a company with Nvidia’s market position, customer base, and growth trajectory looks objectively cheap by historical standards. Microsoft, Amazon, and Google aren’t slowing their AI infrastructure buildouts. They’re just not accelerating them at the pace the market had priced in.

The bear case is more nuanced. If the broader tech sector’s valuation reset from 40x to 20x represents a new normal rather than a temporary dip, Nvidia could trade sideways for an extended period even as its fundamentals improve.