Cryptocurrencies: Spectacular profits on cryptocurrency-related stocks

Because of the high volatility of digital currencies, investing in equities related with them is only for the most daring investors.

According to Craig Erlam, head of market analysis at Oanda, "it remains to be seen if the ETF's listing on the New York Stock Exchange (NYSE) will ignite the next round of Bitcoin price gains or will just lead to a fast profit opportunity."

From Bloomberg's stock basket, shares in crypto mining companies have the best returns.