Tech Stocks Lead U.S. Market Selloff: NVDA, TSLA Under Pressure, Key Support Levels Analyzed

Tech Stocks Lead Decline; All Three Major U.S. Indices Retreat

U.S. stock markets experienced a broad-based pullback today, with the Nasdaq, S&P 500, and Dow Jones all moving lower. The tech-heavy Nasdaq posted the largest decline. Selling pressure was widespread, with tech giants Nvidia (NVDA) and Tesla (TSLA) bearing the brunt, dragging down the broader market.

Tech Giants Under Pressure, Market Sentiment Weakens

Shares of Nvidia and Tesla both fell today, dragging the entire technology sector lower. According to market analysis, investor concerns over elevated valuations in tech stocks have resurfaced, especially against a backdrop of uncertain Federal Reserve policy expectations. Funds are rotating from high-growth stocks into defensive sectors. Nvidia, as the AI chip leader, had already accumulated significant gains, and today's pullback is seen as a typical profit-taking move. Tesla, meanwhile, came under pressure due to disappointing delivery data, reigniting doubts about its demand outlook.

All Three Indices Decline; Analysis of Selloff Drivers

By the close, the Nasdaq had fallen over 1%, while the S&P 500 and Dow Jones were down about 0.8% and 0.5%, respectively. Analysts pointed to three main drivers for the pullback: first, recent hawkish comments from Fed officials have pushed back expectations for the timing of rate cuts, weighing on risk assets; second, the U.S. Treasury yield curve has steepened again, with the 10-year yield climbing near a key psychological level, reducing the appeal of tech stocks; and third, heightened geopolitical uncertainty has prompted some investors to move to the sidelines.

From a technical perspective, the S&P 500 encountered resistance around the 5,000-point level, with near-term support near 4,900. The Nasdaq is hovering around 16,000; a break below that level could open the door to a further decline toward 15,500. The Dow Jones has been relatively resilient, but if tech stocks continue to weaken, its downside risk will increase.

Sector Rotation Evident; Defensive Assets Gain Favor

As tech stocks led the decline, clear signs of sector rotation emerged. Defensive sectors such as utilities, healthcare, and consumer staples rose against the trend today, indicating a shift to risk-off mode. Energy stocks were mixed due to oil price volatility, while financials edged lower on changing interest rate expectations.

In terms of fund flows, market data showed significant net outflows from U.S. stock ETFs today, with tech-focused ETFs experiencing notable redemptions. Meanwhile, safe-haven assets like gold edged higher, reflecting a decline in risk appetite.

Outlook: Focus on Support Levels and Policy Signals

Looking ahead, markets will closely monitor the Fed's meeting minutes next week for further clues on the rate path. If the Fed signals a dovish stance, tech stocks could find some relief; conversely, if the hawkish tone persists, markets may decline further. Additionally, the upcoming earnings season for tech giants will be a key catalyst, especially the guidance from Nvidia and Tesla, which will directly impact confidence in the AI and electric vehicle sectors.

From a technical support perspective, the S&P 500 has strong support near 4,900; a break below that level could trigger a larger selloff. The Nasdaq's key support lies at 15,500, which is also near its 200-day moving average. The Dow Jones needs to hold the 38,000 level; otherwise, downside room will open up.

Overall, today's pullback is the result of multiple factors converging. Short-term market sentiment is weak, but over the medium to long term, the fundamentals of tech stocks have not fundamentally changed. Investors need to closely monitor policy signals and earnings data to determine whether the market will enter a deeper correction.

Risk Warning

The above content is for reference only and does not constitute investment advice. The stock market carries risks, and investment should be made with caution. The market analysis and views expressed in this article represent the author's personal stance only and do not constitute a recommendation to buy or sell any security. Investors should make independent investment decisions based on their own risk tolerance.