NASA is trading $21.96 (-3.02%) as hotter-than-forecast inflation and rising yields revived rate-hike concerns, pressuring growth shares. - September CPI was 3.7% annually versus the 3.6% forecast, and core CPI also exceeded expectations. - Semiconductor weakness reflected concerns about Chinese memory-chip competition and the sustainability and cost of AI infrastructure spending. - Broader equities were lower, consistent with the ETF’s decline; the market was open at 11:09 AM EST.