Pfizer Wins Singapore Trademark Dispute with Merck Over Vaccine Brand Dow Jones Hits Record Close as AI Rally Falters SP 500 Nasdaq End Mixed Donald Trump JrBacked Enhanced Games Set for Las Vegas Debut Amid Controversy and Market Volatility Sony PlayStation Plus Price Increases Trigger Gamer Backlash Subscription Costs Under Scrutiny CBS Retreats from Copyright Challenge After Colberts Viral Parody Chancellor Rachel Reeves Launches Campaign to Remain in Post Under New Labour Leadership Why a Blend of Nifty 50 Midcap and Smallcap Indices Outperforms the Broad Nifty 500