Dow Rises Over 300 Points As Nvidia Surges: Investor Sentiment Improves, But Greed Index Remains In 'Fear' Zone
1. U.S. stocks, including NVDA, rose with strong performance from AMD and Google. 2. NVIDIA shares gained over 5% alongside AMD's positive quarterly results. 3. The Fear & Greed Index remained in the 'Fear' zone, affecting investor sentiment.