Are you making any of these common investing mistakes? Warren Buffett, one of the most successful investors of all time, has identified several common mistakes that investors make that can lead to poor investment decisions. These include overdiversification, chasing after short-term gains, failing to do thorough research, being too emotional, paying high fees, ignoring the big picture, and not having a plan. In this article, we’ll explore these mistakes in more detail and provide tips on how to avoid them. Don’t let these mistakes hold you back – read on to learn more!