Keysight Technologies KEYS Q1 2026 Earnings EPS 287 Beats Estimates Applied Optoelectronics Draws Attention as Mark Cuban Advocates Foundational AI Jim Cramer Advises Buying Pullbacks in Rotating Market Highlights Salesforce as a Top Pick Vickers Top Insider Picks Released Today Offering Clues on Market Sentiment Nvidia to Establish Singapore Research Hub as CityState Accelerates AI Initiatives