(1) New York Stock Exchange (NYSE)
New York Stock Exchange is the second largest securities exchange in the world. Approximately 2,800 companies are listed on NYSE, which means their stocks are traded on NYSE. The total market value tops $15 trillion.
(2) NASDAQ Stock Market(NASDAQ)
NASDAQ Stock Market is a stock market largely based on an electronic network. Approximately 5400 companies are listed and their stocks trade on NASDAQ. It is the U.S. stock market with the most listed companies and the largest trading volume. NASDAQ is also the biggest online trading exchange in the U.S.
(3) American Stock Exchange (AMEX)
American Stock Exchange is currently the third largest stock exchange in the U.S. AMEX is the only stock exchange where stocks, options, and derivatives can be traded simultaneously. AMEX is the only stock exchange that caters to companies with medium to low market value and provides them with a spectrum of services aimed at raising their market profile.