Marvell Technology Stock Rises on Exceptional AI Demand and Upbeat Revenue Outlook Microsoft Reports Highlight AI Cost Conundrum Automation May Outweigh Human Wages in Expense Oils Supply Crunch May Arrive Later Than Expected Key Factors SP 500 Hits Fresh High as Healthcare and Tech Lead Gains London Stock Exchange Group Reports Income Growth Driven by Tradeweb Performance Evercore ISI Raises Price Target on GlobalFoundries Amid Semiconductor Demand Optimism Subramanian Swamy Calls for Ban on Cement Imports From Pakistan Over Security Concerns