Short Sellers Target Overhyped AI Stocks as Aggressive Spending Fuels Bearish Bets Roundhill Memory ETF DRAM Surges Past 10 Billion as AI Demand Fuels Memory Chip Bottleneck Trump to Lead US Executives on China Trade Mission Nvidia CEO Jensen Huang Not Included Ferrari RACE Crushes Q1 2026 Estimates EPS 233 Tops Views Erasca Inc ERAS Slides 315 as Biotech Sector Faces Pressure Key Levels to Watch inTest Corporation INTT Holds Steady Near 1829 as Semiconductor Sector Faces Crosscurrents Lineage Inc LINE Surges 2 as Stock Approaches Resistance Zone Altria MO Holds Near Support Amid Modest Decline Key Levels in Focus