‘Sick to My Stomach’: Why Dave Portnoy Fumbled His XRP Bag Before the Boom Barstool Sports founder Dave Portnoy said he missed out on “millions” by dumping his XRP before the record surge. Here’s why he sold. Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment. Filed under: Altcoins - @ July 21, 2025 5:15 pm