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12#
发表于 2012-4-2 13:54
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An analyst is managing a portfolio denominated in a foreign currency. In her analysis, she estimates that the hedge ratio of the portfolio is equal to one, and she implements the appropriate hedge. She also forecasts that there will be a negative correlation between the interest rate in her country and the interest rate associated with the foreign currency. This relationship of the interest rates: A)
| will reduce but not eliminate the basis risk of the hedged position. |
| B)
| will introduce basis risk to the hedged position. |
| C)
| is unrelated to basis risk. |
|
Basis is the difference between the spot and futures exchange rates at a point in time. The magnitude of the basis depends upon the spot rate and the interest rate differential between the two economies. Interest rate parity describes the relationship between spot and futures exchange rates and local interest rates:
Hence, if the interest rates move in the opposite direction, then the basis will change. |
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