Swaps, often referred to in the context of Forex trading, are essentially overnight interest payments made between parties. When a trader holds a position overnight, they may be subject to a swap rate, which reflects the interest rate differential between the two currencies involved. If a trader buys a currency pair where the base currency has a higher interest rate than the quote currency, they may receive a credit. Conversely, if the base currency has a lower interest rate, they may incur a debit.
These rates are typically influenced by central bank policies and can vary between brokers. Swaps not only impact the total cost of trading but can also add another dimension to a trader's strategy, especially in carry trades, where traders seek to profit from interest rate differentials. Understanding swaps is crucial for managing trade duration and associated costs.