Many investors are thinking about the stock split but others know that this is an impressive profitable growth story.Shares of burrito-centric restaurant chain Chipotle Mexican Grill (CMG 0.21%) jumped 37% in the first half of 2024, according to data provided by S&P Global Market Intelligence. The chart shows a steady increase throughout the six-month span, accentuated with two bigger single-day moves. Those larger jumps happened each time the company reported quarterly financial results.On Feb. 6, Chipotle ...