T-Mobile US (TMUS) Stock News Today, Dec. 22, 2025: Bernstein Holds Neutral as SoftBank Stake Sales and 2026 Buyback Plan Shape the Outlook
T-Mobile US, Inc. (NASDAQ: TMUS) enters the final full trading week before year-end with investors balancing two very different forces: a steady stream of shareholder-friendly capital return commitments on one side, and a still-heated wireless competitive backdrop on the other.