Chipotle Stock: Buy, Sell, or Hold?

Chipotle's former CEO led the company to growth and market-beating investment performance. What now?Beloved restaurant chain Chipotle Mexican Grill (CMG 1.23%) has gotten a reputation for serving up delicious flavors and hot investment returns. The stock has returned nearly 6,000% over its lifetime, far exceeding the S&P 500's corresponding performance.However, shares have cooled off lately after Starbucks lured away the company's popular CEO. Strong leadership is crucial for companies to perform up to thei ...