Applying Credit Risk Practices Flashcards
What is Credit Scoring? Give examples.
Credit Scoring is a method of evaluating creditworthiness by using a standard formula or a standard set of rules
- Statistical Scoring Model – similar to judgemental method but uses statistical models to determine the factor weightings and scorings
- Judgemental Scoring Model – traditional method that relies on payment history, bank references, financial statements and ratings agencies
What are the Benefits of Credit Scoring?
- Speed – software allows scoring to be completed very quickly
- Consistency and Accuracy – applications are processed in the same way, reducing human error
- Reduction in Bad Debts – high risk customers are identified
- Reduced Personnel Costs
- Collection Activities Prioritised
- Decision Support and Planning Tools
- Compliance with Audit Mandates
How should one Analyse Credit Risk?
- Review the Credit Risk – default risk or any credit exposure or equivalent
- Consider Counterparty Risk – the risk that a counterparty will fail to perform an obligation
- Consider Issuer Risk – the risk that an issuer of securities fails to perform its duties e.g. a bond not paying its coupon
- Basic Checks – due diligence to assess the counterparty’s ability to pay
How does one define Credit Exposure?
Firms have different ways of defining credit exposure:
- Gross Exposure – credit exposure that excludes collateral and credit enhancements
- Credit Risk Premium – the premium over the fair value being paid by the market risk for the credit risk of the product
- Credit Categories – typically includes loans, contingent liabilities, OTC derivatives and tradable assets
- Credit Ratings – estimates the credit worthiness of an entity. Poor credit rating = higher risk of default
What is a Credit Ratings Agency?
A Credit Ratings Agency assigns credit ratings for issuers of certain types of debt obligations as well as the debt instruments themselves. AAA is the highest rating and D is the lowest. Agencies include –
- S&P
- Moody
- Fitch
What is the Credit Ratings Agency Business Model?
- Firm wishes to issue debt security
- Issuer requires credit rating from agency
- Security needs credit rating from agency
- Issuance is unlikely to be marketable without a rating
- Issuer pays for credit rating
- Security is sold to investors
What are the Risks of Pricing?
- Model Risk – software used to generate prices e.g. Black Scholes for options. Can be flawed and result in losses
- Other Risks – pricing structure should be considered, Is the correct data being used e.g. licenses, support, volume discounts
What types of Pricing the Trading Book are there?
- Marketing to Market – using market prices to capture daily changes in changes and value positions
- Marketing to Model – appropriate for complex instruments and where there is no liquid market for pricing
What is Transfer Pricing?
Transfer Pricing is employed to capture the price at which internal divisions within a firm transact with one another. For global firms there may be tax consequences when transacting between divisions.
Give an example of a Credit Default Swap (CDS)
- Bank A sells protection (long credit, buying risk) – payment contingent on default of Bond C to Firm B
- Firm B buys protection (short credit, selling risk) – credit swap premium paid to Bank A
- Reference Asset (Bond C) – Return of Bond C to Firm B
What happens if there is no default in a Credit Default Swap?
- Seller loses money if premium rises
- Buyer makes money if premium rises
What type of Credit Events affects a CDS?
- Bankruptcy of reference entity
- Failure to pay
- Obligation acceleration
- Modified restructuring
What are the 5 P’s of Credit Risk?
- Person
- Purpose
- Payment
- Protection
- Premium
What does Person entail in the 5 P’s of Credit Risk?
- Commitment – how much of the total cost of the financing is the customer paying e.g. mortgage deposit
- Assets – property, stock & shares, Government securities, life assurance policies, bank/BSoc accounts
- Liabilities – outstanding mortgages, loans/credit card debts, guarantees
- Personal Factors – marital status, dependents, employment, connections with the bank
- Capacity – age of customer, customer’s sector of employment, experience and reputation
- Character – respectable and trustworthy, honest, dependable
What does Purpose entail in the 5 P’s of Credit Risk?
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Primary Assessment
- Is it legal?
- Doe it fall within the parameters of credit policy?
- What are we being asked to fund?
- Size of the borrowing
- Loan to Value – the ratio of the size of borrowing compared to the asset being purchased/held as security
- Loan Term – all other factors being equal, the longer the repayment terms, the lower the monthly payments