
Shares of boutique fitness franchiser Xponential Fitness XPOF.N down as much as 21.2% at $7.75 in early trading
Co announces CEO Mark King to retire due to health reasons
Says King will continue to serve as CEO while co searches for his successor
King was appointed in his role in June last year and had previously served as CEO of Yum Brands-owned YUM.N Taco Bell
Including session's moves, stock has fallen ~40% YTD