PSI is trading 5.13% down now at $128.33 on October 15 as a broad semiconductor selloff extends amid hotter-than-expected U.S. inflation, renewed rate-hike concerns and worries about AI infrastructure financing. - Reuters reported semiconductor losses extending into a sixth day, linking pressure to higher rates and AI financing risks. - Technology shares remained under pressure after September CPI exceeded forecasts. - Reports describe sector-wide pressure; no PSI-specific announcement or company-specific catalyst was identified.