Nvidia stock is in red before earnings: buy signal or serious warning?

Nvidia heads into its Wednesday, May 20 earnings report with the stock in the red in the latest market snapshot, even after a powerful run that took the shares to fresh record territory this month.

The setup is classic Wall Street tension as expectations are high, the AI story is still intact, and investors are asking whether the current pullback is a chance to buy or a sign that the valuation is finally getting ahead of the numbers.

In the latest finance snapshot, Nvidia stock (NASDAQ: NVDA) was trading at $225.32, down 4.4% from the prior close.

Why is Nvidia's stock slipping?

The near-term weakness looks more like a reset than a panic, but it still reflects real caution.

The Philadelphia semiconductor index has jumped 64% since the end of March, while Nvidia stock is up 36% from its March low.

That kind of move naturally invites profit-taking, especially when the entire AI complex has become a crowded trade.

Some investors are also questioning whether the returns from massive AI infrastructure spending will fully justify the capital being deployed.

That is why the red tape before earnings does not look random, as the market has spent months bidding up semis on the assumption that data-center buildouts will stay strong and that Nvidia will keep dominating the AI hardware stack.

The bull case still has support

That said, the bullish case has not gone away.

As per the latest analyst commentary, Bank of America raised its price target to $320 from $300 and kept Nvidia as its “top sector pick,” while Wells Fargo lifted its target to $315 from $265.

BofA said the AI data-center market could reach $1.7 trillion by 2030, a reminder that analysts still see Nvidia as the main beneficiary of the next wave of AI spending.

Nvidia conitnues to be framed as the market’s AI bellwether as its earnings are expected to confirm the momentum in the AI boom, even as investors question how long hyperscalers can keep spending at such a pace.

Nvidia’s AI products have driven the stock up more than 1,800% since the current bull market began in October 2022.

What could turn the mood?

The real test on Wednesday is whether the company can keep convincing investors that growth is still ahead of consensus rather than already embedded in the price.

Deutsche Bank analyst Ross Seymore recently warned that Nvidia’s expected growth over the next two years already “appears to be reflected in the stock’s price,” highlighting how difficult it may be for the company to surprise investors at current valuations.

UBS analysts have also cautioned that crowded positioning and potential margin pressure could keep the shares volatile even if earnings beat expectations.

Nvidia stock has come under pressure before when investors looked past strong results and worried instead about returns on investment, competition from custom silicon, and a maturing AI buildout.

Blackwell will be the most closely watched piece of that story.

In March, Nvidia said the revenue opportunity for its AI chips could reach at least $1 trillion through 2027, and its February results showed record quarterly revenue of $68.1 billion with a non-GAAP gross margin of 75.2%.

Investors will want evidence that Blackwell demand is still strong, that margins can stay healthy, and that the company’s next wave of products can keep expanding the revenue pool.