AI Infrastructure Stocks Tumble as Chinas DeepSeek Sparks Broad Market Rout CVS Health Price Target Raised by 8 at Mizuho on Optimistic Outlook HALO Stocks Emerge as a Contrarian Theme Investing in What Artificial Intelligence Cannot Replace SP 500 and Nasdaq Reach New Closing Highs as AI Optimism Drives Micron to 1 Trillion Market Cap Nvidias Earnings Reveal a 200 Billion Opportunity and Edge Computing Push Despite China Concession Natural Gas Futures Decline as February Weather Forecasts Turn Milder SEC Delays Plan Allowing for Crypto Versions of US Stocks