Wall Street is doing to WFMI what it did to SBUX and to many others: first they shoot the expectations to the sky and then one day they all fall short [even the mighty GOOG will one day]. Wall Street then takes them to the cleaners.
A lot of people doubted SBUX's growth, but they have constantly found new markets [i.e. China, the Middle East. etc]; similarly, I think WFMI will too.
Given that WFMI is the fastest growing public retail food chain in the US, I expect its shares to trade at a significant premium multiple to supermarket peers and the S&P 500.
Although Wall Street anticipates a slowdown, and rightfully so, in near term earnings growth due to a significant rise in expenses related to expansion plans, I continue to believe that the company will lead the retail food industry in long-term earnings growth.
WFMI 1-yr chart