Nike Tanks After Warning of Sales Drop, TikTok Signs Deal for U.S. Joint Venture

Market update for December 19, 2025. Follow us on Instagram ( @TheRundownDaily ) for bonus content and instant reactions. In this episode: Economists question the quality of the inflation data Nike beats earnings but warns of weaker sales and margin pressure TikTok moves closer to a U.S. spinoff with Oracle-led investors CoreWeave joining the federal government’s AI “Genesis” mission Maybe the greatest fun fact in this show’s history