5分鐘前
Why Is PHLX Semiconductor Index Down 4.98% Today, August 18? Bond Yields Hit AI Chips
The PHLX Semiconductor Index fell exactly 4.98% to 11,992.46 points on August 18, 2026 as higher Treasury yields cut demand for AI chip shares. Read the daily analysis of the semiconductor sector's AI spending outlook, momentum risk and key technical levels.