Citigroup (C) Stock After the Bell on Dec. 24, 2025: After-Hours Update, Today’s Key News, and What to Watch Before Markets Reopen
Citigroup Inc. (NYSE: C) wrapped up a holiday-shortened Christmas Eve session with fresh momentum—then moved into thinner, more volatile post-market trading conditions that often magnify headlines and order-flow noise. As of the close of trading on Wednesday, December 24, 2025,