SP 500 Edges Higher as Tech Surge Offsets Energy and Defensive Weakness WSJs Heard on the Street Unveils Eighth Annual StockPicking Contest Selections DeepSeek AI Model Rattles US Tech Stocks Boosts SafeHaven Currencies Googles Homepage Redesign Signals AI Integration Push Charter Communications Sweetens Offer for Liberty Broadband in New Buyout Deal Analysts Favor Safari Industries Amid Sector Declines Whats Driving the Confidence Global Markets Rally as Iran Peace Progress Boosts Investor Sentiment