US stock futures are trading higher this Tuesday morning as investors track earnings previews, raised guidance, and strategic changes across technology, healthcare, and industrial stocks. Here are the stocks investors are watching today: AngioDynamics, Inc. (ANGO) Expected to report a $0.10 per share loss on $76.3 million in revenue before the opening bell, according to Benzinga Pro. Shares slipped 0.2% to $13.20 in after-hours trading. Microchip Technology Incorporated (MCHP) Said it expects third-quarter fiscal 2026 net sales of about $1.185 billion, above its prior guidance range of $1.109 billion to $1.149 billion. Shares rose 3.2% to $69.20 in after-hours trading. AAR Corp (AIR) Expected to post $1.04 per share on $761.13 million in revenue after the market closes. Shares gained 0.8% to $88.70 in after-hours trading. Galapagos NV (GLPG) Announced its board has decided to wind down its cell therapy activities following a strategic review. Shares jumped 6% to $34.70 in after-ho...