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 (TMUS) Stock News Today, Dec. 22, 2025: Bernstein Holds Neutral as SoftBank Stake Sales and 2026 Buyback Plan Shape the Outlook — alphai