X CEO Linda Yaccarino announced her resignation from Elon Musk’s social-media company. That doesn’t directly impact Tesla stock, but it doesn’t make things any easier for CEO Musk. And it’s yet another thing for often-overwhelmed Tesla shareholders to think about.

After two turbulent years as chief executive of X, Linda Yaccarino has resigned. Her exit ends a tenure marked by advertiser boycotts, moderation controversies, and an unfulfilled plan to make X the “everything app.

Now, the best is yet to come as X enters a new chapter with @xai,” she said in the post. “I’ll be cheering you all on as you continue to change the world.” Musk replied to Yaccarino’s post with a terse response: “Thank you for your contributions.

After a public split with Donald Trump over the “Big Beautiful Bill,” Elon Musk launched the America Party in an effort to challenge the U.S. two-party system. While his shifting stance on China adds strategic ambiguity,