Covered interest parity

Equality of returns on otherwise comparable financial assets denominated in two currencies, assuming that the forward market is used to cover against exchange risk. As an approximation, covered interest parity requires that i = i* + p where i is the domestic interest rate, i* is the foreign interest rate, and p is the forward premium. A combination of transactions on two countries' securities and exchange markets designed to profit from failure of covered interest parity. A typical set of transactions would include selling bonds in one market, using the proceeds to buy spot foreign currency and foreign bonds, and selling forward the return at a future date.