U.S. markets closed mixed on Monday as tech and AI-driven stocks powered gains in the Nasdaq and S&P 500, while the Dow Jones edged lower amid concerns over a possible government shutdown.
Index Performance
- S&P 500: +0.42%, closing near 6,672
- Nasdaq Composite: +0.8%, led by technology and AI-related stocks
- Dow Jones Industrial Average: -0.07%, closing at 46,217

Tech Stocks Drive Momentum
- Nvidia (NVDA) and Oracle gained on optimism in AI and cloud computing.
- Palantir Technologies (PLTR) continues to outperform with 107% year-to-date gains.
- Other strong performers include Newmont Corp. (NEM), Seagate Technology (STX), and GE Vernova (GEV) with YTD gains near 86–100%.
Sector Highlights
- Technology: Strongest performer, lifted by AI optimism.
- Energy: Gained on rising oil and gas prices; stocks like Phillips 66 (PSX) advanced.
- Healthcare & Consumer Goods: Provided steady support, cushioning volatility.
Investor Concerns
- Government Shutdown: If Congress fails to pass funding by Tuesday, federal services and economic data releases (including the jobs report) could be delayed, sparking volatility.
- Jobs Report: Economists expect ~43,000 new jobs and unemployment at 4.3%. A stronger or weaker report could shift expectations for interest rates.
Market Sentiment
Despite caution, September has been a positive month:
- S&P 500: +2.8%
- Dow Jones: +1.5%
- Nasdaq: +2.9%
Analysts describe sentiment as “cautious optimism”, with investors betting on long-term growth in technology while hedging against short-term risks tied to Washington and economic data.











