Investors likely have a rare buying opportunity in this growth stock.Celsius Holdings (CELH -1.57%) has been both inspiring and frustrating to investors. Few stocks have matched its more than 2,000% gain over the last five years as finding a niche in the market and the right distribution partner has produced massive returns for investors.The frustration comes as investors turned on the beverage stock as a key distributor adjusted its inventory purchase. This significantly reduced what was as much as a 7,200 ...