AT&T Inc. (NYSE:T) is included among the 15 Best Performing Dividend Stocks So Far in 2025. Is AT&T’s Dividend Sustainable Among the Best Performing in 2025 Dividend Stocks? Ken Wolter / Shutterstock.com AT&T Inc. (NYSE:T) has spent years shedding the media and entertainment businesses it once acquired in a failed attempt to become a media conglomerate. With that chapter behind it, the company is now focused squarely on its core operations in wireless and fiber. Since the start of 2025, the stock has su ...