Which company is richer Fanta or Mountain Dew?

Mountain Dew is owned by Pepsi and Fanta is owned by Coca-Cola. Coca-cola has an edge in global market share as well as market share in the United States

According to Beverage Digest's 2008 report on Carbonated Soft Drinks (CSD), PepsiCo's U.S. market share is 30.8 percent, while The Coca-Cola Company's is 42.7 percent. Coca-Cola outsells Pepsi in most parts of the U.S., notable exceptions being central Appalachia, North Dakota, and Utah. In the city of Buffalo, New York, Pepsi outsells Coca-Cola by a two-to-one margin.