US Stock Markets Rally SP 500 Extends Winning Streak Dow Climbs Over 2 for the Week Mercury Fintech Achieves 52 Billion Valuation Following 200 Million Funding Round Dropbox Founder Drew Houston to Step Down as CEO Transition to Executive Chairman After 19 Years Cerus Corporation Receives Upgrade to Buy from BTIG Following First Quarter Results Amazon UK Chief Criticizes Education System Over Youth Unemployment Japan Shipbuilding Town Turns to Foreign Workers and AI to Address Labor Shortage ONGC Q4 Net Profit Surges 46 YoY to Rs 10820 Crore Revenue Up 4