Nasdaq 100 futures jumped ~1.8% after Micron's record Q3 and strong AI-memory guidance (stock +15.8% after hours), directly reversing the chipmaker-led selloff that pushed QQQ to a 1.5-week low (710.62). With AI-compute names like Nvidia and Broadcom rallying alongside, the tech-heavy index is set up for a 1-day rebound.