Swap transactions are widely used in the monetary and credit transactions to profit from the difference in interest rates, in transactions with other valuables, including gold.

In practice, often there are situations when interest rates suddenly rise or fall, and the forward market has not reacted to them. Here lurk the richest opportunities for application of interest rate arbitrage: buying the currency of a country on the spot rate and selling it for a fixed rate with an additional profit arising from the difference in percentage. An arbitrage profit is temporary – it disappears when the change in forward rate equalizes competitive conditions.

Futures emerged in the form of contracts for the supply of food and raw materials at an agreed price by a certain date. The contracts themselves are traded on commodity exchanges. The list of «real» content of futures extended. In Russia, the common three-month futures contracts for delivery of petroleum and petroleum products.

A futures contract is the stock market where buy and sell packages of securities (treasury bills and bonds), deposits, foreign currency. The main mass of this financial future is a three-month currency future. Exposing the financial futures market, brokers usually inform the date of the contract and payment and interest rates. The benefit will depend on the buyer to exchange rate, which is made a contract, and interest on short-term bank deposits.

With the expansion of foreign exchange transactions in the general instability of monetary circulation is becoming urgent need for insurance of risks relating to exchange rate fluctuations. The system of measures to reduce currency losses called «hedging» (hedging – fence).

Forwards, options, swap transactions, futures – are the natural methods of short-term hedging. It is in itself a dual role of foreign exchange operations – profit and loss insurance. Banks seek to carry out operations to undesirable exchange rate changes, explore the possibility of compensation due to parallel or pre-emptive monetary actions.

Hedging through forward transactions involved in the Russian Vnesheconombank. He established a list of hard currency, which was carried out exchange risk insurance, the warranty period, the rates of commission.

Apart from hedging operations through currency, there are methods of direct insurance risks:

– Structural balance reserves. If the bank there are open positions on a range of currencies (and without that banks and other commercial structures practically cannot live), you should carefully monitor these rates so that the anticipation of devaluation, in time to the conversion of a declining currency, as well as get rid of unreliable stock values[39].

– Manipulation of payment deadlines (leads and lags – lead and lag). When the expected sharp changes in exchange rates, the banks seek to manipulate the timing calculations: if the expected appreciation of the currency of payment, apply for early payment, and vice versa if you are going to depreciate, the payment delay. Such measures are used to pay for goods and services, transfer of profits, repayment of loans or interest payments, etc.

– Discounting of bills in foreign currency is a form of insurance of foreign trade, in which the bank assumes the risk of currency fluctuations, and the debtor's insolvency. Bill discounting is used in long-term transactions (for example, deliveries of investment goods).

There are other private forms of hedging: the formation of the bank and its customers of the insurance fund, inclusion in a trade or credit transaction so-called «multi-currency clause», implying the possibility of revising the currency of payment, consultancy services on part of the hedge, which the bank provides its customers, etc.