Since Trump’s Truth Social post Monday, Tesla’s stock has seen a small rebound—up about 4 percent, as of Tuesday afternoon.

President Donald Trump said on Truth Social early Tuesday morning he is buying a Tesla in support of Elon Musk.

Similar posts were shared on Facebook and Threads. The claim originated from a satirical social media account. There is no evidence Musk said Tesla will stop selling Cybertrucks to the “pride ...