FORWARD Rate Agreements, or FRAs, are deals between banks and clients which allow borrowers and investors to lock in an interest rate on an agreed loan or deposit for a specified period.
FRAs can be made to cover bank loans, time deposits, certificates of deposit, commercial paper or bankers acceptances.
Say, for example, a company treasurer wants to protect the next two roll-overs on some floating rate bank loans from possible rises in interest rates.
The loans are linked to the Hong Kong Interbank Offered Rate (HIBOR).
The roll-overs are due in a month's time and four months' time.
The treasurer takes out two FRAs. The first, to cover the roll-over a month ahead, is called a '1s versus 4s' because it relates to the three-month HIBOR rate a month ahead, or four months from the time the FRA was struck.