2026.4.1 US Market Close | Markets surge as oil prices plunge on easing geopolitical tensions

On April 1st, the New York stock market closed with all major indices surging as oil prices plunged amid hopes of easing geopolitical tensions with Iran. Tech stocks led the strong market rebound, bolstered by positive news related to AI infrastructure investment. - Dow Jones: Surged 2.5% - Gained over 1125 points on expectations of reduced geopolitical risk. - S&P 500: Rose 2.9% - Lifted by the drop in oil prices and strength in tech stocks. - Nasdaq: Jumped 3.8% - Recorded the strongest gains as investor enthusiasm for AI-related stocks spread. Key Issues - Easing Geopolitical Tensions and Plunging Oil Prices: Conciliatory signals between the US and Iran eased war concerns, causing West Texas Intermediate (WTI) crude to fall over 2% and Brent crude to drop more than 3%, significantly improving investor sentiment. - Continued AI Infrastructure Investment Frenzy: News that CoreWeave, an AI data center company backed by Nvidia, successfully raised $8.5 billion in a major funding round drove a rally across related tech stocks. - Mixed Economic Indicators: The March Consumer Confidence Index came in at 91.8, beating expectations and showing solid consumer sentiment. However, the February Job Openings and Labor Turnover Survey (JOLTS) report showed the hiring rate fell to its lowest level since April 2020, signaling a slowdown in the labor market. - Sector Divergence: The energy sector was the only one to decline, directly hit by falling oil prices. Capital was observed rapidly rotating into growth stocks, particularly in the technology and consumer discretionary sectors. Key Stocks - Nvidia (NVDA): Jumped over 5% - The stock benefited from the news of CoreWeave's successful major funding round. - Marvell Technology (MRVL): Surged more than 7% - Following news of securing a $2 billion investment and partnership with Nvidia. - Southern Copper (SCCO): Climbed 5.59% - Rallied on growing expectations for increased copper demand driven by the AI revolution and the energy transition.