Precigen is trading at $5.72, down 17.58% after-hours, with no clear company-specific announcement explaining the decline. - Precigen closed at $6.94 on October 30, 2026. - The company’s next scheduled quarterly results and business update are November 4, not October 30. - The S&P 500 fell 1.76% and the Nasdaq fell 2.69%; broad weakness may be contributing but does not establish the specific cause.