Investors are paying much less of a premium for Celsius stock than they have in the past. Celsius Holdings (CELH 0.53%) has been a top growth stock to own in recent years. Its energy drinks have been growing in popularity, and as a result, sales and profits have also been taking off, making Celsius an attractive investment to buy and hold. But recently, the stock has been struggling. It has been in a free fall as investors have become concerned about its future growth prospects. The stock is not only down 6 ...