By Business Wire. Get AT&T Inc (T:NYSE) real-time stock quotes, news and financial information from CNBC. View or pay your bill, check usage, change plans or add-ons, add a person, manage devices, data, and Internet, and get help. T has been trading within a band for the last 20 years or more with a high of around $42.00, a low of around $23.00 with a midpoint of $32. Log in to manage your T-Mobile account. AT&T Inc. provides telecommunication, media, and technology services worldwide. See the latest tablets and internet devices for sale at T-Mobile. Dividend.com: The #1 Source For Dividend Investing. Get FREE SHIPPING on phones and devices with a new activation. Google's free service instantly translates words, phrases, and web pages between English and over 100 other languages. Video. The company operates through four segments: Communications, WarnerMedia, Latin … T NATION - The Best Strength Training and Bodybuilding Articles, Workouts, and Supplements to Help You Get Bigger, Stronger, and Leaner! Dec 29, 2020 9:30 AM EST. AT&T To Webcast Talk With John Stephens At Citi Global TMT West Virtual Conference On January 5. T's dividend yield, history, payout ratio, proprietary DARS™ rating & much more! Watch in Times Video. Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on YouTube. We would like to show you a description here but the site won’t allow us. T Magazine on Times Video A front-row seat to T’s best videos: digital house tours from around the world, behind-the-scenes looks at cover shoots and more.