Roper Technologies Highlighted Among Potential Value Opportunities on NASDAQ Marvell Technology Shares Dip Despite Strong AI Demand and Upbeat Growth Forecast Global Stocks Rise Oil and Dollar Retreat on Renewed Iran Peace Hopes Yahoo Finance Highlights Top Energy Stock for Investors Berkshire Hathaway Portfolio Update New Stakes in Delta Air Lines and Alphabet Lenovo Shares Surge Nearly 20 on Record Earnings as AI Revenue Doubles Cornings Q1 Performance Gains Traction on Robust Results