Shares of Allegiant Travel Company (ALGT) have had a good time on the bourses of late, improving in double-digits over the past 90 days. The encouraging price performance resulted in ALGT outperforming its industryin the said time frame.Three-Month Price Comparison Image Source: Zacks Investment ResearchGiven the recent rally, the question that naturally arises is whether ALGT stock can sustain its bullish price performance or if investors should book profits now. Before that, let's delve deep to unearth th ...