Before we start investing, we should understand the basics of the US Stock Market. Now we would focus on today's article and after that, I am also going to talk about the app through which you can also invest in US stocks. Let's understand the top five reasons. Why we should invest in stocks that are listed in the USA stock markets? Actually, that can give us a good geographical diversification also to our portfolio. So I think the number one reason why we should invest in USA markets number one point is Diversification.