If You'd Invested $10,000 in Amgen Stock (AMGN) 3 Years Ago, Here's How Much You'd Have Today

You could have done worse -- or much better.Quick -- what were you doing back in September of 2022? Were you buying $10,000 of stock in Amgen (AMGN -1.17%)? If so, you might be wondering what that's worth today. Even if you didn't buy Amgen stock then, you might wonder how it has performed -- and if you should buy some shares now.Here's the answer to the question: Over the past three years, a $10,000 investment in Amgen would have become a stake worth ... $12,661. That may seem OK, as your money did grow. A ...