Either MicroStrategy’s Michael Saylor is a visionary, or he’s a delusional egomaniac,” Forbes observed in 1998, during the company’s first incarnation as a Wall Street highflyer.

MicroStrategy stock could surge more than 50% with the company’s Bitcoin strategy, according to Mizuho Securities analysts. Mizuho analysts led by Dan Dolev initiated coverage of MicroStrategy stock with an Outperform rating and $515 price target.

MicroStrategy’s stock is set to snap the longest losing streak it’s seen in a year after adding another bullish analyst on bitcoin to its camp.