Robinhood (HOOD) CEO Vladimir Tenev reaffirmed that "his X account was hacked last week." He explained, "The hacker used social engineering to trick the X customer support team into gaining access to the account, and then posted various fake memecoin-related content. Afterward, the X security team cooperated to delete the posts, and then regained account access." Tenev's X account had shown signs of hacking on the 24th, including introducing memecoins based on the Robinhood Chain. Following Tenev's X account posts, the prices of related memecoins also fluctuated sharply.