Dave Portnoy’s Memecoin Promotions Lead to 97% Collapse Despite Personal Gains

Barstool Sports founder Dave Portnoy has turned memecoin promotion into a lucrative side hustle, pocketing at least $70,000 while leaving retail investors holding nearly worthless assets. The self-proclaimed hobbyist collector championed tokens like MONTOYA and JAILSTOOL during market peaks, only to see them crater 97-99% within weeks.

MONTOYA’s $2.75 million market cap briefly ballooned to $9.95 million during Portnoy’s endorsement before collapsing to under $25,000. This pattern repeated across his picks including GREED, GREED2, and KOLHAT - all now trading at fractions of their promoted values.

The former sports commentator transitioned to crypto evangelism during COVID-19’s sports hiatus, leveraging his audience for market moves that increasingly resemble pump-and-dump schemes. While Portnoy profits, the ecosystem grapples with the fallout of influencer-driven volatility undermining cryptocurrency’s institutional credibility.