Foreign Exchange Buying or selling (trading) of one currency to another depending on specified purpose Home » Foreign Exchange Deposit Products FX Forward andFX Swap An agreement to purchase or sell a fixed amount of foreign currency, where the exchange rate is fixed on the day of the contract (deal date) Deposit Products FX Spot The most basic mechanism of currency-to-currency exchange, it entails the buying and selling of one currency for another at an agreed rate. Deposit Products ForEx Rates