Guzman y Gomez Shares Surge After FastFood Chain Exits US Market to Focus on Australian Operations Trump Delays AI Executive Order Signing Citing Concerns Over Potential Blocking Effects Heartbeam Inc BEAT Q1 2026 Earnings EPS Beat Estimates Amid PreRevenue Stage Stock Edges Higher ADTN Q1 2026 Earnings Earnings Beat Expectations as EPS Surges 47 Above Estimates Crypto Industry Faces Growing Quantum Computing Risk as Threat to Blockchain Security Becomes Credible Lenovo Shares Surge Over 15 as AI Revenue Nearly Doubles on Record Earnings