European Semiconductor Stocks Slide Led by ASMI and Infineon Amid Sector Sell-off

Key Facts

ASM International shares experienced a notable decline during today's trading session, alongside a drop in Infineon Technologies stock. Investing.com reported that the fall occurred amid a broader sell-off in the semiconductor sector that also affected firms including Aixtron and BE Semiconductor Industries, suggesting a sector-wide negative catalyst.

ASMIY closed at $904.17 on October 14, 2026, having reached a day high of $931.24. On the same date, IFNNY closed at $60.91, with its session range between a low of $60.57 and a high of $62.42, prior to the onset of the current downward pressure in the European markets.