Service overview
Credit portfolio stress-testing
With emerging stress testing rules from the Federal Reserve, OCC and other regulatory bodies around the globe, lenders are subject to new guidelines which require more sophisticated analytical tools, efficient data infrastructure and experience analytical resources. Smaller lenders (less than $10 Billion in total assets) will soon be subject to similar regulations as the larger banks above $10 Billion that are already subject to the Comprehensive Capital Analysis and Review (CCAR) guidelines. The same thing is coming to other markets – the rules will become only stricter.
The Advantage of Business Systems ConsultTM Portfolio Stress Testing
- Provide stress testing platforms through Roll Rate Analytic System (RRAS), service and custom consulting services for all retail lending portfolios
- Employ our sophisticated portfolio modelling approach to stress test for PD, LGD and EAD, roll rates, attrition (prepayment), delinquency and charge-off, balances and recovery
- Using comprehensive industry data for different regions all over the world
- Analytics experts with decades of experience delivering to banks worldwide
- Cost effective solutions for lenders of any size
Aside from meeting regulatory requirements, stress testing is a key tool to ensuring lenders can weather a severe economic downturn.
Better planning avoids reactionary management, one of the highest possible costs in a business with high fixed costs and long resource lead times. In addition, there is immediate payoff from using your stress testing results to guide product pricing, consider new product features, and develop contingency plans.
The point of capital assessment standards is to make sure a company has enough capital “for a rainy day”. To establish this we must know which of its processes are deterministic and which are not. This is to say, we must weed out uncontrollable volatilities.
Because available capital is a measure of loan product efficiency and investor appeal, a powerful analytic tool that can assess capital is itself a plus in investors’ eyes. It also helps to justify management bonuses and strategies.
BackTRAINING CENTER
We offer courses on finance, credit, market and liquidity risks, pricing... To order e-mail us info@bsc-consult.com.
Risk management and international practice (16 hrs course)
Finance computing hands on (4 hrs. seminar)
Internal finance: bank department responsible for everything (4 hrs seminar)
PUBLICATIONS
The author presents the methods for studying credit portfolio behavior in the Modeling and Stress-Testing Credit Portfolio Behavior are partly based on so-called “dual time dynamics” method. This work suggests using dual time dynamics not for decomposing scalar values but for decomposing matrices. The author considers a credit portfolio as a process described by a first-order heterogeneous Markov chain. Starting from this premise, the author uses vintage analysis and the theorem of strong convergence of modified fixed-point algorithms to arrive at transition matrix decomposition. This method makes highly accurate forecasts of credit portfolios possible. Reserves can be estimated with excellent precision and relevant values for stress-testing obtained.
In his later article The Theory and practice of Retail Credit the author considers some successful practical applications of his methods described in the article “Credit portfolios behavior modelling and stress-test”.