Shake Shack, the upscale burger chain with a rabid fanbase, just dropped some major news: they’re planning to expand to a jaw-dropping 1,500 locations in the coming years. Right now, the U.S. has only ...

Shake Shack is presenting investors with a much bolder plan for its long-term growth. The company risks sacrificing some of the attractiveness with its restaurant financials, which undermine the ...