The pumpkin spice latte may be Starbucks' most popular seasonal drink, but September is not the top month for sales or customer traffic.

Online retail giant Amazon made headlines recently by announcing its planned purchase of high-end grocer Whole Foods. The market responded immediately with stock price leaps for both companies, and The New York Times speculated that the acquisition will poise Amazon to better compete with another retail behemoth, Walmart, in the brick-and-mortar marketplace. However, Amazon is known for e-commerce, so what will this sale mean for existing online grocery delivery services?

A deeper look into Blue Apron's retention, customer spending, and market share.

Ahead of Chipotle's earnings release, we took a quick look at the behavior of paying customers since the outbreaks.

Philz Coffee received $15 million in Series B funding last year to expand its locations. One of these new locations is in our neighborhood, and this got us wondering: is Philz changing local coffee markets?

Chipotle’s business has been sliding ever since some of its locations were linked to E.coli and norovirus outbreaks. This raises the question: Who is gaining from Chipotle's loss?