Session 7 Flashcards
Just know about the 2008 crisis
Not even gonna bother repeating it
How can you manage credit risk?
Using a collateral
How do you manage credit risk in exchange-traded markets?
You set up an initial margin (aka deposit). Trades are monitored daily and in case of need the seller/lender may ask for a variation margin (margin call)
If you don’t know this ask me directly because idk how to explain it simply in writing (Andrea)
What is a maintenance margin?
Its the limit which if crossed there is a margin call is executed.
Asking the buyer/borrower to deposit more money in the margin account.
How do you manage credit risk in OTC markets?
Clearinghouses
Why do regulators demand the use of CCPs (central counterparties) in OTC derivatives?
To reduce systemic risk
What is the portfolio expected loss?
The sum of individual expected losses
Which is bigger, portfolio UL or individual UL
Individual ULs due to diversification effects
How do you calculate EL?
EAD * PD * LGD = EL
What is Probability of Default (PD)?
average percentage of obligors that default in a rating grade in the course of one year
What is Loss Given Default (LGD)
gives the percentage of exposure the bank might lose if the borrower defaults.
What is Exposure at Default (EAD)
the outstanding amount (drawn amounts plus likely future draw-downs of yet unused lines) in case the borrower defaults
What DOESN’T EL measure?
The variation in a risky asset’s value (that’s UL)
How do you find UL?
EAD*K
What is a recovery rate?
The average rate at which different types of debt recover their loan
How do you find capital using EL and UL?
(EL-provisions) + UL