https://www.live-feeds.com/feed/micron-technology-shares-jump-4-11-after-hours-following-sharp-selloffContinuously updated, source-cited coverage. https://www.live-feeds.com/feed/micron-technology-shares-jump-4-11-after-hours-following-sharp-selloffhttps://www.live-feeds.com/feed/micron-technology-shares-jump-4-11-after-hours-following-sharp-selloff#u188716Mon, 09 Nov 2026 18:51:28 +0000Micron Technology (MU) shares jumped 4.11% in after-hours trading on Monday, November 9, 2026, rebounding from a sharp intraday decline. The stock had fallen over 40% since its June record high, according to Yahoo Finance, before recovering some losses. The after-hours surge provided partial relief to investors who endured the earlier drop, which occurred amid broader market weakness in tech-heavy Asian stocks and indices.Why it mattersThe stock's volatility reflects ongoing pressure in the semiconductor sector, where Micron faces valuation concerns highlighted by analysts who argue the s