Supermicro's Q4 Revenue Hits Low End of Guidance, Stock Still Rises

Supermicro confirmed August 11, 2026 that Q4 fiscal 2026 revenue landed near the low end of its $11.0–$12.5 billion guidance range — below Wall Street's $11.67 billion consensus. The company had flagged this in a July 21 preliminary update. Despite the miss, shares rose $1.82 in after-hours trading.