What are the various exchanges where stocks canbe traded and discuss their similarities and differences?

Stocks can be traded on various exchanges, with the most notable being the New York Stock Exchange (NYSE), Nasdaq, and international exchanges like the London Stock Exchange (LSE) and Tokyo Stock Exchange (TSE). The NYSE operates as an auction market with a physical trading floor, while Nasdaq is an electronic exchange that facilitates trading through a network of computers. Similarities include the regulation by governmental bodies like the SEC in the U.S. and the listing of public companies, whereas differences lie in their trading mechanisms, types of listed securities, and market structures, with the NYSE generally having larger, more established companies compared to the tech-heavy Nasdaq.