CNBC.com took a market-cap weighted basket of burger stocks and found the index had double the returns of the S&P 500.
The fast-casual Mexican grill is growing its fresh and fast model with new restaurant location for Pizzeria Locale.
Analysts had expected the price to fall within a range of $17 to $19 a share, up from the original forecast of $14 to $16 a share.
Analysts tell CNBC that the McDonald's brand is solid but needs revamping and the time to do it.
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