What are the stock ticker symbols for some large U.S. manufacturers?

Stock ticker symbols for some of the largest U.S. manufacturers are XOM for Exxon Mobil, GM for General Motors and CVX for Chevron, according to MarketWatch. GE is the ticker symbol for General Electric, while MO represents Altria Group. An extensive list of ticker symbols can also be found at NASDAQ.com.

Exxon Mobil and Chevron produce petroleum and coal products, while General Motors is the largest manufacturer of motor vehicles in the United States, according to Industry Week. General Electric manufactures electrical equipment and appliances, while Altria Group is one of the largest producers of tobacco in the world. The manufacturing sector of the United States is the 10th largest economy in the world, according to Mapi Foundation, and is larger than the entire economies of countries such as India, Canada, Australia, Spain and Mexico.