Cava's Mediterranean-themed restaurants are drawing crowds and it is opening new locations, hinting at material long-term growth potential.Cava Group's (CAVA 3.12%) stock has been on a tear, well more than doubling in value since the company came public in June 2023. That's a huge price gain in a very short period of time, creating some concern that a bubble may have formed.However, investors concerned that all the gains are already priced in shouldn't pass on the stock without giving it a good look. Small ...