My 2 Best Cryptocurrencies to Buy Right Now

The cryptocurrency market recently crossed $2.7 trillion -- a new all-time high. Just three years ago, the collective value of all cryptocurrencies was just $220 billion, meaning the market has grown at an annualized 132% over that period. That incredible figure is severalfold higher than popular stock market indices like the S&P 500 and the NASDAQ Composite.

Of course, cryptocurrency tends to be more volatile. But assuming you have an emergency fund, a well-diversified portfolio, and a few decades until retirement, I think it makes sense to put a small percentage (maybe 5%) of your money into this emerging asset class. Building on that idea, here are two cryptocurrencies that look like they will reward long-term investments.

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Source Fool.com