Something is rotten in the state of financial risk management, and there should be no surprises that banks' siloed view of risk based on asset class or geography has played a rather significant hand in the dire predicament they now find themselves in. Not only do banks not have an enterprise-wide view of risk across asset classes and geographies, they apparently also find it difficult to stop or prioritise payment flows. Few banks it seems had the ability to stop payments going to ailing investment bank Lehman's Brother as it collapsed.
"How many banks have the ability to say I don't have enough cash in nostro A , but there is plenty in nostro B, so I can re-route payments?", asked an executive from complex event processing vendor, Aleri, during a recent webinar it hosted on liquidity risk management.
Not only are banks' risk management systems siloed, the experts say, they also do not speak to liquidity management and collateral management systems. Liquidity management was traditionally seen as the preserve of a bank's treasury department, but Bob McDowall, a research director with TowerGroup in Europe, says that has to change.
McDowall said forthcoming regulation in the wake of the current crisis meant that banks would need to develop the capability to measure and manage liquidity risk on an enterprise-wide basis. Aleri says complex event processing is one technology that can help pull together disparate sources of information together without having to connect to the different silos within banks.
"At any time, banks need to be able to take a view as to what their risks and liabilities are up-to-the minute, not at the end of the day or periodically throughout the day," said McDowall.
He anticipates that banks will need to move from real-time to "predictive" risk management based on analysis of prices and behavioural patterns.
The national financial regulators are also going to have to pull their socks up it seems, as McDowall says that in order to monitor how well banks are managing liquidity risk, they will need to take a more "forensic" approach to risk management and build systems that enable them to share information with one another.
According to Tony White, managing director, product and R&D, Wall Street Systems, "next generation" liquidity management systems will need to provide a quick overview of everything and be tied to front office systems. They cannot be product agnostic as they will need to understand the product if banks want to combine collateral and cash. Liquidity management policies will also need to be reflected in these systems and stress testing of different scenarios will need to be done in minutes not months.
Sounds like banks are going to have their hands full over the next few months, but one wonders how many banks will actually achieve a truly enterprise-wide view of their risk, given that risk management projects have tended not to receive that much support from senior banking executives.