ByteDance, TikTok’s parent company, is required to sell the app to a U.S.-based buyer or face a nationwide ban.

Could Elon Musk save TikTok in the US? China weighs option to sell the controversial TikTok social media app's US operations ahead of looming ban

Musk acquired X (then Twitter) in October 2022 after a highly publicized back and forth, in which he gave up on the acquisition midway but ultimately closed the deal, paying $44 billion for the platform. X's user base has been on a decline since the acquisition, and advertising revenues have plummeted.