nasdaq today : Nasdaq and S & P 500 fall today as tech stocks drop and AI worries grow

economictimes.indiatimes.com · Feb 17, 2026 · Collected from GDELT

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US stock markets opened mixed on Tuesday. Tech stocks fell, which pulled markets down at the opening bell. The Nasdaq Composite fell about 0.5%. It dropped mainly because tech companies were weak. The S&P 500 also fell about 0.2%. It is under pressure because many sectors are worried about AI disruption. The Dow Jones Industrial Average rose about 0.3%. This happened because it has fewer tech companies. Markets were closed Monday for Presidents’ Day. Trading resumed Tuesday with fresh worries. Big reason: AI fear in marketsInvestors are scared that AI could disrupt many industries. This fear has been hurting stocks for weeks. AI worries are hitting sectors like wealth management, transport, logistics, and software. Investors are looking for which company could be affected next. The software sector is especially weak. Investors fear AI tools may replace traditional software companies. Big tech stocks like Meta Platforms, Nvidia, and Palantir Technologies fell around 1%, as stated by CNBC. Shares of Salesforce fell 2% and Autodesk fell 3%. Markets already weak recentlyThe Dow and S&P 500 have fallen in 4 of the past 5 weeks. The Nasdaq has fallen 5 straight weeks, its worst losing streak since 2022. Experts say the bull market is “paused” because investors are worried about disruption from AI. Earnings & company news also affecting marketsEarnings season is ending, but investors are still watching results closely. Results from Constellation Energy are important to see how AI is increasing power demand. Other companies reporting include Medtronic and Palo Alto Networks, as stated by Yahoo Finance. Investors are waiting for Walmart earnings this Thursday because it recently joined the trillion-dollar club. Oil prices also fell — another market factorOil prices dropped after Iran said it reached a “general agreement” with the US on nuclear talks. This reduces the risk of conflict, which usually keeps oil prices high, as noted by Yahoo Finance.Economic data is also important this weekInvestors are waiting for the PCE inflation report on Friday. It is a key measure of inflation. Federal Reserve meeting minutes will also be released, giving clues about interest rate cuts. A preview of US GDP data will show how strong the economy is. Therefore, US markets fell mainly because investors are scared AI will disrupt industries, tech stocks dropped, and traders are waiting for big earnings and important inflation data.FAQsQ1. Why are Nasdaq and S&P 500 falling today?They are falling mainly because tech stocks dropped and investors are worried that AI could hurt many industries.Q2. What are investors watching this week in the market?Investors are watching company earnings, inflation data, and Federal Reserve updates about interest rates.