This tech giant is one of the most dominant businesses on Earth.Meta Platforms (META -0.82%) is one of the world's leading technology businesses that has come to dominate the internet-era landscape. The company has done a wonderful job taking care of its shareholders, with the stock rising 672% in the past 10 years.You might be wondering if Meta should be in your portfolio. Here are three facts you must know about this leading social media stock investors need to know before they consider buying.Digital adv ...