AXT is trading 4.94% down now at $69.80 after the broader semiconductor selloff resumed on August 20, 2026.
- Rising Treasury yields, geopolitical uncertainty, and valuation-related profit-taking are pressuring growth-oriented chip stocks; SOXX is down 2.50%.
- No fresh company-specific catalyst has been identified, and recent coverage also described the prior decline as occurring without a new company disclosure.