TMUS ▲ +2.6% - T-Mobile US, Inc. $TMUS - T-Mobile US, Inc. to Present at Upcoming Investor Conferences T-Mobile shares rose 2.6% today following news that the company will present at upcoming investor conferences. Investor conferences often provide management an opportunity to discuss strategy and financial outlook, which can boost sentiment among shareholders and analysts tracking the stock. 02-SEP-2026 12:01 PM ET