Pepsi and Walmart are two of the biggest brands ... The lawsuit has been filed against PepsiCo by the Federal Trade Commission (FTC) accusing the beverage behemoth of engaging in illegal price ...

The unnamed retailer is Walmart, sources familiar with the matter told CNBC. Pepsi denied the allegations and called the ...

PepsiCo. has retained a veteran competition lobbyist as the food and beverage giant works to refute allegations that it engaged in price discrimination against retailers.