Covered Interest Rate Parity
When the no-arbitrage condition is satisfied with the use of a forward contract to hedge against exposure to exchange rate risk, interest rate parity is said to be covered. Investors will still be indifferent among the available interest rates in two countries because the forward exchange rate sustains equilibrium such that the dollar return on dollar deposits is equal to the dollar return on foreign deposit, thereby eliminating the potential for covered interest arbitrage profits. Furthermore, covered interest rate parity helps explain the determination of the forward exchange rate. The following equation represents covered interest rate parity.
where
- is the forward exchange rate at time t
The dollar return on dollar deposits, is shown to be equal to the dollar return on euro deposits, .
Read more about this topic: Interest Rate Parity
Famous quotes containing the words covered, interest, rate and/or parity:
“Every act of the man inscribes itself in the memories of his fellows, and in his own manners and face. The air is full of sounds; the sky, of tokens; the ground is all memoranda and signatures; and every object covered over with hints, which speak to the intelligent.”
—Ralph Waldo Emerson (1803–1882)
“You will think me very pedantic, gentlemen, but holiday though it may be, I have not the smallest interest in any holiday, except as it celebrates real and not pretended joys.”
—Ralph Waldo Emerson (1803–1882)
“Strange that the vanity which accompanies beauty—excusable, perhaps, when there is such great beauty, or at any rate understandable—should persist after the beauty was gone.”
—Mary A. [Elizabeth, Countess Von] Arnim (1866–1941)
“The U.S. is becoming an increasingly fatherless society. A generation ago, an American child could reasonably expect to grow up with his or her father. Today an American child can reasonably expect not to. Fatherlessness is now approaching a rough parity with fatherhood as a defining feature of American childhood.”
—David Blankenhorn (20th century)