🟢 Amkor Technology is trading 4.19% up today amid market gains following CPI release

Amkor Technology is trading 4.19% up at $51.60 on September 11, 2026, amid broader risk-on sentiment following the CPI release.

• The S&P 500, Nasdaq Composite, and Dow Jones were each higher by more than 0.5%.
• No new company-specific announcement appears to explain the move; the latest release was the September 8 announcement expanding its Arizona campus investment to $12 billion.