Dogecoin -- the cryptocurrency that over the years has been backed by Elon Musk -- had a market cap of $52.4 billion, according to CoinMarketCap. That would put its market value above that of No.

Dogecoin has been one of the biggest gainers following the election of Donald Trump last week, and the cryptocurrency meme coin got another boost this week when the president-elect announced the ...

Like all cryptocurrencies, dogecoin has no underlying value. Let's get that out of the way. But dogecoin briefly rose above 41 cents after the email from the Trump transition team Tuesday night that ...