CFA Level IEconomicsHard
The current spot exchange rate is USD/EUR = 1.1000 (1 EUR = 1.10 USD). The 1-year interest rate is 5% in the United States and 3% in the Eurozone. Using covered interest rate parity, what is the approximate 1-year forward USD/EUR rate?
- A1.1429
- B1.0791
- C1.1214
- D1.1000
Show answer & explanationAnswer & explanation
Correct answer: C. 1.1214
Covered interest rate parity: F = S × (1 + i_USD)/(1 + i_EUR) = 1.10 × (1.05/1.03) = 1.10 × 1.0194 = 1.1214. The higher-interest-rate currency (USD) trades at a forward discount relative to EUR, so more USD is needed per EUR forward.
Why the other options are wrong
- A. Overstates the forward rate beyond the CIP calculation.
- B. Inverts the interest rate ratio incorrectly.
- D. Ignores the interest rate differential entirely.
Covered Interest Rate Parity (CIP)
A no-arbitrage condition stating that the forward exchange rate reflects the interest rate differential between two currencies.
- F = S × (1+i_domestic)/(1+i_foreign)
- Higher interest rate currency trades at a forward discount
- Prevents riskless arbitrage between money markets and FX forwards
Memory trick: High-rate currency loses value forward — 'high yield, low future price.'