EUR 664.75 at Lang & Schwarz: Regeneron stock after-hours plus 1.33 percent versus the prior close
Published on 10/07/2026 at 20:47 | Editorial responsibility: Rafael Müller, Editor-in-Chief AD HOC NEWS
Regeneron stock was at EUR 664.75 after-hours at 8:42 p.m. CEST on October 7, 2026, up 1.33 percent versus the prior close at Lang & Schwarz of EUR 656.05 on October 6, 2026.
Trading details
The bid was EUR 664.70 and the ask was EUR 664.80. The quote reflects after-hours trading at Lang & Schwarz following the Xetra session. The further course of after-hours trading at Lang & Schwarz until 11:00 p.m. CEST is shown by the continuously updated real-time quote of Regeneron stock.
Recent company calendar
On October 1, Regeneron and Sanofi announced an expansion of their antibody collaboration. The agreement covers four new long-acting, Regeneron-invented antibodies targeting IL-13, IL-4xIL-13, IL-4 and IL-4 receptor alpha. Regeneron said it would receive an upfront payment of USD 1 billion, with potential development, regulatory and commercial milestone payments of up to an additional USD 7 billion. The companies will share development and commercialization costs and split potential future profits equally, according to Regeneron's release.
Regeneron said in a September 24 release that it will report third-quarter 2026 financial and operating results on October 30, 2026, before U.S. financial markets open. The company scheduled a conference call and webcast for 8:30 a.m. Eastern Time that day, according to Regeneron's announcement.
