Cerebras Systems is trading at $144.27, down 7.92%, alongside semiconductor shares amid concerns about Chinese competition and AI-spending sustainability.

  • The semiconductor sector is down 2.64% in regular trading.
  • Reports cite potential pressure from an upcoming share lockup release and OpenAI’s use of Nvidia hardware for an AI model tier; neither is confirmed as the cause of the October 13 move.
  • Price context reflects live trading; volume data is unavailable.