Qualcomms Rally Reflects Growing Investor Confidence in AIDevice Expansion Dropbox Founder Drew Houston to Step Down as CEO After Nearly Two Decades Transition to Executive Chairman Sony PlayStation Plus Price Increases Trigger Gamer Backlash Subscription Costs Under Scrutiny XOVR ETF Hyperscaler AI Capex in Focus Ahead of Summer 2026 Earnings Qualcomm Stock Surge Highlights Investor Optimism Over AI Device Boom Data Centres Become New Frontier in Global Computing Power Arms Race WSJ Heard on the Street Unveils Eighth Annual StockPicking Contest Selections