Berkshire Hathaway Revamps Portfolio with Major Stakes in Delta Air Lines and Alphabet LIC HDFC Bank Lead Seven Top Movers in Wednesday Trading Reid Hoffman and Siddhartha Mukherjee Launch AI Cancer Research Startup Manas AI with 246 Million Funding Tesla Launches Full SelfDriving Supervised in China Amid Intensifying EV Competition BJs Wholesale to Implement Major Store Changes Amid Consumer Spending Pullback US Productivity Growth Slows in Q4 While Labor Costs Accelerate Trump Pressures Fed for Independence Recalls Past RateCut Demands