The stock symbol for Toyota Motors is TM.
Hummer is owned by General Motors Corporation, which has the ticker symbol of GM.
GM
it is HYU
The stock symbol is GM, for General Motors, Chevrolet's parent company.
TSLA is the Tesla Motors NASDAQ symbol. The company had their first day of trading on June 29th, 2010.
"GM" (same as the old ticker symbol for General Motors)
Cadillac is owned by General Motors, which trades on the NYSE under the symbol GM.
Elio is a private company. They have no Symbol because they are backed completely by individuals.
Lexus is a division of Toyota Motors (TM: NYSE).
Buick is a brand owned by General Motors. General Motors trades under the symbol GM on the New York Stock Exchange.
GM