Yahoo S&P شركة نانت كويست · IBRX Biotech Lagged The Broader Market In September — Did Retail Favorites SLS, IBRX, VNDA And IOVA Dodge XBI’s Slump? Sep 30, 2026 6:47 AM · YahooFinance IOVA surged 77% and IBRX gained 11%, bucking biotech’s decline, while SLS fell 14% and VNDA slipped 7%. Original source: YahooFinance