David Einhorn, founder of Greenlight Capital ... who wrote the bestseller “The Biggest Bluff” about learning to play ...

Greenlight Capital’s David Einhorn believes the current bull market has taken speculative behavior to absurd levels. “We’ve entered the ‘Fartcoin’ stage of the market cycle,” Einhorn ...

As of the end of the first quarter, 13F filings show it was Einhorn’s largest holding. GuruFocus estimates he has gained 359.19% on the long-held investment. Overview of Einhorn's holding history.

For billionaire David Einhorn’s Greenlight Capital, it was a chance to double down. After suffering what it called a “moderate loss” on its Capri deal bet, Greenlight increased its position ...