Hitachi Secures Contract for Railway Signaling System in Mexico Market Expert Ganesh Dongre Identifies Potential Stock Opportunities Amid Middle East Tensions BPs Ousted Chairman Albert Manifold Rebuts Allegations Over Conduct Corporate Giants Double Down on Prediction Market Investments Despite Regulatory Uncertainty Microsoft and Anthropic in Advanced Talks for Maia AI Chip Supply Deal After 5 Billion Investment Prediction Markets Spark Legal Clash Between US States and Federal Regulators Should Financially Comfortable Couples Hide Their Wealth From Friends A MarketWatch Column Explores