To continue getting breaking news and the full stories from The Boston Globe, subscribe today.

The Boston Globe

Business

Market Movers

Chipotle enlarges buyback plan

The first Chipotle store opened in 1993. The chain built a cult brand with a tightly edited menu of sustainably sourced food and helped pioneer the “fast casual” category.

David Paul Morris/Bloomberg News/File 2011

The first Chipotle store opened in 1993. The chain built a cult brand with a tightly edited menu of sustainably sourced food and helped pioneer the “fast casual” category.

Chipotle Mexican Grill said it will buy back $100 million more of its stock, expanding a $100 billion buyback plan launched Oct. 18. With growth stalling, Bloomberg reports, Chipotle may become more like a standard fast-food chain. It is mulling things like running ads that drive traffic rather than celebrate the brand and adding breakfast and drive-throughs.