If You Invested $100 in Dogecoin 8 Years Ago, Here's How Much You'd Have Now

One week from today, we'll turn the page on what'll certainly be another successful year for investors. The broad-based S&P 500 was higher by a cool 22% through Dec. 20, which effectively doubles up its average annual total return, including dividends, over the past four decades.

But the gains have been even more robust for cryptocurrency investors. With an aggregate market value of $2.2 trillion, the total value of all cryptocurrencies has surged higher by 184% in 2021.

Shiba Inu-themed coins have been incredibly popular in 2021. Image source: Getty Images.

Source Fool.com