Trumps Beijing Visit No Escalation Seen as MarketPositive Signal Wall Street Rises on USIran Deal Optimism AppLovin and Micron Lead Gains Kevin Warsh Sworn In as Fed Chair Promises ReformOriented Approach in White House Ceremony Silicon Valley Praises Chinese AI Model DeepSeek Despite Chip Constraints GameSquare Holdings Receives Amended Schedule 13D Filing NTPC Green Energy Q4 Results Net Profit Dips 15 Amid Rising Costs Revenue Surges 47 ECB Rate Hikes Could Be Big Mistake Amid Stagflation Risks Berenberg Economist Warns