SMCI - Super Micro Computer $35.57+$3.10 (+9.55%) NASDAQ · As of 4:00 PM ET 10/21/26 Super Micro Computer (SMCI +9.55%), an AI-optimized servers and storage systems provider, closed at $35.57, up 9.55%. Updated guidance released last night raised fiscal first-quarter 2027 revenue and margin expectations on strong AI demand. Trading volume reached 80.2 million shares, coming in about 76% above its three-month average of 45.5 million shares. Super Micro Computer IPO'd in 2007 and has grown 3,958% since going ...