When you buy ether on an exchange, the price is usually quoted in fiat currencies (for example, U.S. dollars, euros, and British pounds). In other words, you sell a certain amount of currency to buy ether. If the price of Ether rises, you will be able to sell and make a profit, if the price falls and you decide to sell, you will lose money. To hold the Ether you have purchased, you also need to visit an exchange or wallet. With CMC Markets, you can trade Ether through a CFD account. This way ...