Financial Risk Flashcards
Financial Risk Types
Risk to cash flows:
- Purchasing raw materials (commodities/inputs)
- Trading in foreign currency (receipts and payments)
- Financing - e.g. interest rates
- Investing overseas and the impact of this on profits by foreign exchange rate fluctuations
Risk managers have
Responsibility of managing day-to-day risks
Quantification of risks
Financial Hedging and Speculation
Speculation: taking calculated risks in the hope of generating profits.
Speculation and hedging
- using derivatives (i.e. matching cash flows to protect balance sheet from downside risks)
Hedge technique only
- using insurance (e.g. financial guarantee / credit insurance)
Key financial risks issues
- Basis risk (hedge doesn’t completely cover the risk)
- Default (credit) risk (counterparty fails to honour transaction)
- Moral Hazard Risk (Too big to fail syndrome - global financial crisis) - careless and risky action as they assume government will back them up.
- Systemic (Contagion) Risk (e.g. sub-prime crisis in America 2007-2009), where risk spread across industries and countries
Derivatives
Hedging
- Involves reducing or eliminating financial risk by passing it on to someone else; usually a speculator.
Speculation
- Judging where the market will move and attempting to make a profit out of it (risk taker). Without speculation there would be no liquid markets in which hedging could take place.
Arbitrage
- Making risk-free profits by buying and selling the same thing in different location for a profit. Due to information asymmetries.
Treasury Function
Responsible for all issues surrounding management of risk in major transactions - especially foreign currency and interest rates.
Treasurer quantifies risk using forecasting (e.g. regression) tools and VaR
Treasury specialist department responsibility
- Relationship with banks
- Liquidity management
- Borrowing activities (debt)
- Funding arrangements (equity)
- Currency management
VaR
Capital management technique developed by JP Morgan
Measures the maximum loss acceptable.
- due to normal market movements
- in a given period
- for a given level of probability (95% or 99% confidence)
- also measures foreign currency subject to exchange rate fluctuations.
- used as a capital allocation metric in banks
Advantages
- Simplicity (understood by non-finance managers)
- Easy to calculate
- Commonly used (esp in the banking sector)
Disadvantages
- Assumes normal distribution and may not hold
- Requires regular data, which may not be available
- Attempts to make VaR more ‘realistic’ have increased complexity
Credit risk
Risk of loss due to counterparty’s failure to honour an obligation in part or in full
Forms of credit risk:
- Bank arises through its lending activities
- Non bank corporations - provide short-term credit for their debtors face credit risk as well.
- Investors who own a mix of corporate bonds and distressed equities (stocks of companies facing financial difficulties) to understand the probability that these assets will fail to meet their financial obligations, i.e. default.
Credit default triggers and mitigation
Triggers
- Missed / Delayed interest or principal payment
- Bankruptcy
- Distressed exchange where old debt is exchanged for new debt that represents a smaller obligation for the borrower
- Market-specific volatilities (e.g. credit derivative more risky than loans)
- Economic and political crisis
- Systematic risks
Mitigation
- Credit insurance e.g. through Lloyds
- Ex-ante credit vetting e.g. VaR modelling (evaluating the creditworthiness of potential borrowers)
- Ex-post monitoring and resolution (of borrowers)
- Collaterisation (obtaining assets from borrowers or)
- Utilising external sources (consultants and analysts)
Currency risk occurs in…
- Economic Risk
- Longer-term cash flows impacted by FX movements
- Variable international trading activities (e.g. UK now net importer of oil and gas from being an exporter)
- Results of strategic decisions (e.g. source raw materials from foreign suppliers) - Political Risk
- Government involvement (tariffs, exchange controls (regulation preventing currency being moved out of the country, and quotas) - Translation Risk
- Report financial results in dominant currency
- Movement in foreign assets/liabilities due to FX movements
E.g. 31/12/12 – Loan (in US) = $1m
FX rate £1:$2
Repatriate to UK and purchase an Asset =£500k
Consolidated results in UK: Debt of £500k
31/12/13 – Loan = $1m
FX rate £1:$1
Results in UK: Debt of £1m but Asset = £500k
- Difference between opening and closing amounts can cause an accounting loss or addition to the balance sheet - “accounting numbers have share price implications” (Ball and Brown, 1968)
- Managed by matching assets and liabilities in relevant currency (immunisation) - Transaction Risk
- Risk transaction entered into at one rate, is settled at another rate
Due to timing in entering transaction and receipt of actual cash flows
E.g. UK Co sells goods that cost £400k to US customer for £500k ($1m) on 12/12/14 with a payment terms of 3 months. But when fund received, on 12/03/15, exchange rate has increased and therefore the fund received was £333k making a loss of £67k
Spot rate fluctuation
Reflects today’s price of one currency against another - thus a reliable measure of value
Reasons for the fluctuations:
- Natural resources
- Political stability
- Balance of payments
- Speculation by currency traders
- Government intervention
- Inflation rates (purchasing power parity)
- Interest rate (interest rate parity)
FX estimation - PPP
Differ between countries..
due to relative purchasing power of each as a result of a local interest rate
PPP
provides a reasonable estimate but limitations are:
FOREX rates can be influenced by
- speculations and government policies
- currency investment rather than trade in physical goods
FX Estimation - IRP
due to differing interest rates between countries
Domestic price of money is set by
- Demand and Supply
- Government intervention
- Sale and purchase of money occurs in the money-markets
Investing in economies with higher interest rates may seem more appealing. The higher income received initially is attractive, and there’s potential to sell the currency later. However, heightened demand drives up the currency’s price. Subsequently, when selling the currency, decreased demand can lead to a drop in its price once more.
The higher your interest rate, the stronger your currency