Chapter 12 - Currency risk managment Flashcards
What is spot rate?
This is the rate given for a transaction with immediate delivery. In practice this means it will be settled within two working days.
What is the spread concerning banks?
Banks do not operate wholly for the greater good; in fact they wish to make a profit out of the deal. This means that they need to earn a margin or spread on the deal, as well as commission and fees.
e.g. 1 GBP = 1.5500-1.4500 USD
The rate at which the bank will sell the variable currency in exchange for the base currency (GBP) is 1.4500 USD.
The rate at which the bank will buy USDs in exchange for GBPs is 1.5500 USD.
Assume that the spread is GBP 1 = USD 1.5500 - 1.4500. Consider the situations of three UK based companies:
A C Ltd imports good from Texas to the value of USD 100,000. Payment is cash on delivery; what is the cost in sterling of this purchase?
B B Plc exports goods to California valued at USD50,000. Receipt payment is immediate on delivery of the goods; what is the value of GBP received?
C P Ltd wishes to buy a product from US that is for sale in the UK at GBP12 each; at what dollar price must it purchase the product?
A 68,966GBP
B 32,260GBP
C 17.4USD
The exchange rate for USD/GBP is USD1.4417/GBP1 and the exchange rate for EUR/GBP is 1.1250.
How many dollars are there to the Euro?
1.2815
A US company has to pay EUR100,000 for a machine. You have the following information:
GBP/EUR = 1.5300 GBP/USD = 1.8700
What is the cost of the machine in dollars?
122,222USD
List some of the reasons why foreign exchange rate has to be forecasted
- Foreign Debtor and Creditor balances
- Working capital
- Investment appraisal of foreign subsidiaries
- Pricing
What is PPPT?
Theory of Purchasing Power Parity suggests that the rate of exchange will be directly determined by the relative rates of inflation suffered by each currency. If one country suffers a greater rate of inflation than another, its currency should be worth less in comparative terms.
The basis of PPP is the ‘Law of One Price’:
- Identical goods must cost the same regardless of the currency in which they are sold.
- If this is not the case, then arbitrage will take place until a single price is charged.
What is the formula for PPPT?
Future spot rate = Current spot rate x ((I + rate of inflation in the foreign currency) / (I + rate of inflation in the home currency))
The USD and GBP are currently trading at GBP/USD = 1.7200. Inflation in US is expected to grow at 3% pa, but at 4% pa in the UK.
What is the future spot rate in a year’s time?
1.7200 x (1.03/1.04) = 1.7035
What are the issues with PPPT?
- In many markets it is apparent that the suppliers or manufacturers charge what the market will bear, this differing from one market to another
- The costs of physically moving some products from one place to another mean that there will always be a premium in some markets in relation to another
- Differing taxation regimes may dramatically affect the costs of a product in each market to limit the amount of arbitrage that occurs
- manufacturers may be able to successfully differentiate products in each market to limit the amount of arbitrage that occurs
Why PPPT may not be a good predictor of future spot rate?
- Future inflation rates are only an estimate and often cannot be relied upon to be accurate
- The market is dominated by speculation and currency investment rather than trade in physical goods
- Government intervention in both direct (e.g. management of exchange rates) and indirect ways (e.g. taxation policies) can nullify the impact of PPPT.
Explain IRPT
Interest rate parity theory claims that the difference between the spot rate and the forward exchange rates is equal to the differential between interest rates available in the two currencies. The forward rate is a future exchange rate, agreed now, for buying or selling an amount of currency on an agreed future date.
What is the rule of IRPT?
What is the formula for IRPT?
IRPT predicts that the country with the higher interest rate will see the forward rate for its currency subject to a depreciation.
Formula for IRPT is al follows:
Forward rate = Current spot rate x ((I+money risk-free rate of interest for the foreign currency) / (I+ money risk-free rate for interest for the home currency)
A treasurer can borrow in CHF at a rate of 3% pa or in the UK at a rate of 7% pa. The current rate of exchange is GBP1/CHF10
What is likely rate of exchange in a year’s time?
GBP/CHF=9.6262CHF
What is the limitation for IRPT?
The only limitation on the universal applicability of this relationship will be due to government intervention. These may arise in a number of ways including the following:
- Controls on capital markets - the government may limit the range and type of markets within their financial services system.
- Controls on currency trading - These may be in the form of a limit on the amount of currency that may be taken out of a country or the use of an ‘official’ exchange rate that does not bear any relation to the ‘effective’ rate at which the markets wish to trade.
- Government intervention in the market - The government may attempt to control or manipulate the exchange rate by buying or selling their own currency.
What is International Fisher Effect?
The international Fisher Effect claims that the interest rate differentials between two countries provide an unbiased predictor of future changes in the spot rate of exchange. The international Fisher Effect assumes that all countries will have the same real interest rate, although nominal or money rates may differ due to expected inflation rates.
Thus the interest rate differential between two countries should be equal to the expected inflation differential. Therefore, countries with higher expected inflation rates will have higher nominal interest rates, and vice versa.
What is the formula for IFE?
(1 + nominal rate) = (1 + real rate) x (1+ inflation rate)
One-year money market interest rate in the UK are 5.06%. Inflation in the UK is currently running at 3% per annum. What is the real rate?
The real one-year interest rate in the UK can be calculated as follows:
1.0506 = (1 + real rate) x (1.03)
1 + real rate = 1.0506/1.03 = 1.02
Real rate = 1.02 - 1 = 2% per year
The nominal or market interest rates in any country must be sufficient to reward investors with a suitable real return plus an additional return to allow for the effects of inflation.
If the interest rate on USD deposits is 8%, the interest rate on EUR deposits is 5%, and the spot rate is USD/EUR0.9200, what is the one year forward rate predicted to be if interest rate parity holds?
A USD/EUR0.9463
B USD/EUR1.0567
C USD/EUR0.8944
D USD/EUR1.1180
C
What is Arbitrage?
Arbitrage is the simultaneous purchase and sale of a security in different markets with the aim of making a risk-free profit through the exploitation of any price differences between the two markets.
A speculator can buy USD2 for GBP1, sell one EUR for GBP0.8 and can sell USD for USD1.50EUR1. There is GBP1,000,000 available to invest for the purpose of making a profit.
What is the possible profit using arbitrage opportunities?
GBP66,700
What are the stages in financial risk management?
Essentially these are same as in any risk management process:
- Identify risk exposures
- Quantify risk exposures
- Decide whether hedge or not
- Implement and monitor hedging program
What are the benefits of hedging?
- Hedging can provide certainty of cash flows which will assist in the budgeting process
- Risk will be reduced, and hence management may be more inclined to undertake investment projects
- Reduction in the probability of financial collapse (bankruptcy)
- Managers are often risk-averse since their job is at risk. If a company has a policy of hedging it may be perceived as a more attractive employer to risk-averse managers