QuantumScape is trading at $3.95, down 10.84%, amid a sharp technology and semiconductor selloff. - No new company-specific catalyst was identified; its latest news was October 21 results and a production-line announcement. - Reuters cited concerns over potential restrictions on AI data-center expansion after the midterm elections and weak chip earnings as pressure on AI-linked and technology stocks. This is sector-wide context, not evidence of a QuantumScape-specific event. - Live trading; volume information was not provided.