SP 500 and Nasdaq Reach Record Closes as AI Optimism Lifts Markets Micron Joins TrillionDollar Club Ecopetrol SA EC Listed Among Key Natural Gas Stocks for Energy Transition Nvidia Earnings Call in Focus as Market Awaits Commentary on China Chip Policy and Trump Tariffs Datacentre Expansion in Chile Intensifies Water Crisis as Wetlands Dry Up Fed Dissenters Explain No Votes Oppose Signaling Next Rate Cut Tech Media Telecom Roundup Market Talks Highlight DeepSeek and SoFi Rigetti Computing Surges After Reports of 100 Million US Government Backing