SIMO 🟢 Silicon Motion Technology is trading 4.12% up in pre-market Silicon Motion Technology October 19, 2026 SIMO is trading at $220.00, up 4.12% in pre-market. Open in OpenBell More SIMO News Related News SIMO October 21, 2026 🟢 Silicon Motion Technology is trading 4.13% up today as semiconductor shares rebound SIMO October 20, 2026 🔴 Silicon Motion Technology is trading 4.49% down today — no clear catalyst identified SIMO October 19, 2026 🟢 Silicon Motion Technology rises 4.1% — Chip Stocks Rebound Sharply After Prolonged Selloff SIMO October 15, 2026 🔴 Silicon Motion Technology is trading 5.5% down amid broad semiconductor weakness SIMO October 15, 2026 🟢 Silicon Motion Technology is trading 12% up in pre-market as immediate catalyst remains unclear
