AXT Inc Shares Surge 157 Ahead of Anticipated Corporate Announcements Chennai PortMaduravoyal Elevated Corridor Targets November 2027 Completion Billionaire David Einhorn Boosts Victorias Secret Stake Signaling Potential Value in BeatenDown Consumer Stocks Reid Hoffman and Siddhartha Mukherjee Launch AIPowered Cancer Research Startup Manas AI with 246M Funding Riot Platforms Surges to New 52Week High Tapping 2593 SP 500 Edges Higher as Healthcare Tech Lead Communication Services Lags US Plans Ebola Treatment Facility in Kenya Raising Health Security and Fiscal Questions