Nasdaq Wavers at Highs Ahead of Nvidia Earnings; AI Chip Sentiment Cautious

With global investors once again focusing on AI chip giant Nvidia's quarterly earnings, the Nasdaq index hovers near record highs, with market sentiment swinging between optimism and caution. This week, Nvidia's results are widely seen as a key test of AI industry valuations, and any guidance changes could trigger short-term volatility in tech stocks and the broader US stock market.

Pre-Earnings: Nerves Under High Expectations

As a core beneficiary of the generative AI wave, Nvidia's stock has surged remarkably over the past two years. The market holds extremely high expectations for its upcoming quarterly revenue and profit growth. However, this very consensus of optimism makes the market particularly sensitive ahead of the report. Any data falling short of the most bullish forecasts could trigger profit-taking, especially with the Nasdaq showing overbought technical signals after consecutive days at highs.

Market analysts note that the Nasdaq's upward momentum has recently weakened, with wider intraday swings. This reflects investors' tendency to reduce positions and lock in gains before major events. Options market data also shows a significant rise in hedging demand around Nvidia's earnings, suggesting some funds are preparing for potential sharp moves.

AI Chip Sector: A Barometer of Sentiment

Nvidia's earnings are not just about its own stock; they are seen as a gauge for the entire AI chip supply chain. From advanced process foundries and memory chips upstream to cloud service providers' capital expenditure downstream, the market hopes to validate the sustainability of AI demand through Nvidia's performance and management commentary.

Recently, signs of divergence have emerged within the AI chip sector. Some second-tier chip stocks and hardware suppliers have seen increased volatility, indicating capital rotation and selection within the sector. Some investors are beginning to worry that elevated valuations may have already priced in years of future growth. This cautious sentiment is especially pronounced on the eve of the earnings release, with trading volumes relatively subdued and a wait-and-see atmosphere prevailing.

High-Valuation Tech Stocks: A Sweet Burden

The Nasdaq's high-level oscillation essentially reflects a rethinking of tech valuations overall. While the AI revolution provides a long-term growth narrative, in the short term, interest rates, macroeconomic data, and marginal changes in corporate earnings all influence valuation model parameters.

Notably, mega-cap tech stocks hold significant weight in the index, making its performance closely tied to the fate of a few companies. This concentration risk is amplified during earnings season—if core heavyweight stocks disappoint, the index faces significantly higher correction pressure. Thus, Nvidia's report is not just a company-level test but also a test of overall market risk appetite.

Market Outlook: Awaiting Direction

Technically, the Nasdaq faces a directional choice at current levels. If Nvidia beats expectations and provides strong guidance, it could push the index above its recent consolidation range, opening new upside. Conversely, a lackluster report or conservative guidance could trigger a short-term pullback, testing support levels below.

On the macro front, upcoming economic data will also influence sentiment. Investors are closely watching inflation and employment figures to gauge the Fed's future policy path. With multiple factors at play, short-term market volatility is expected to remain elevated.

Overall, ahead of Nvidia's earnings, the Nasdaq's high-level oscillation reflects a delicate balance between optimistic expectations and real-world valuations. For investors, managing position sizes and focusing on risk management may be a prudent approach at this critical juncture.