Currency options are of two types: call options and put options. The buyer of a call option has the right to buy the underlying currency at an agreed upon price at a future date. A put option provides the buyer the right to sell the underlying currency.
While currency options give the buyer the right to buy or sell the underlying currency, there is no obligation to do so. However, the seller of the currency options is obligated to buy or sell the underlying currency in case the buyer decides to exercise the option.
For exercising the right to trade the underlying asset, the seller of the option is paid a price, known as premium. The price that is specified for either buying or selling at the future date is known as the strike price.
When an investor believes that the US dollar will appreciate against the Euro, he purchases a currency call option on USD/EUR. If the value of the US dollar actually increases against the Euro, the buyer can exercise his right to earn a profit.
The benefits of currency options are:
The risks associated with currency options are: