Pub. 7 2016 Issue 2

SUMMER 2016 9 West Virginia Banker efforts to produce assumptions that will help management anticipate the behav- ior of the owners of those deposits, such efforts still leave many questions unan- swered. The three most relevant questions that seem to be on the minds of many relate to price sensitivity, balance stability, and the impact of disintermediation. Will the historically low beta price sensitivity of NMDs continue into a higher-rate environment, or will yield-starved custom- ers demand a greater degree of market sensitivity? Will the long average lives characterized by the unflaggingly core-like nature of NMDs play out as expected, or will these accounts become more volatile with higher decay rates? And lastly, will these surging deposits even stay in the bank or will they have to be replaced by more costly funding alternatives? Be Your Own Bearer of Bad News Questions about inputs unfailingly lead to questions about outputs and have become the source of much regulatory consternation. Regulators are concerned that model-generated reports, driven by overly optimistic assumptions, are leaving community bankers with a false sense of security as they evaluate their risk preparedness. To address this concern, risk managers are encouraged to conduct sensitivity testing of their assumptions. By isolating a particular assumption and stressing its value to the bank’s detriment, management should have a better un- derstanding of the risks associated with over-hopeful assumptions. While regulatory pronouncements have left the degree of stress unspecified, pric- ing betas for NMDs should be appreciably ratcheted up if management truly wants to see what levels of interest expense might await them. The rock-solid and long-lived nature of those NMDs should also be put to the test with higher decay rates and shorter average lives than what historical analysis might suggest. Your perceived insulation from Economic Value Equity (EVE) depreciation might prove to be a false perception. And finally, simulating Lester F. Murray, Associate Partner of The Baker Group LP, came to the Baker Group in 1986 following his work with theOCC as an assistant National Bank Examiner. His focus is on developing community bank portfolio and inter- est rate risk management strategies. Contact: 800-937-2257, lester@GoBaker.com. the effects of having to replace the loss of a significant percentage of core deposits with brokered funds or borrowings has negative implications for earnings-at-risk and EVE volatility. The results of these input changes may paint a picture of risk exposure far less sanguine than what is currently perceived, but that’s the point. By stressing these key assumptions, risk managers are forced to evaluate the results of an environment they are loathe to accept, but which may more accurately reflect future conditions. And while this news may be no more welcome than finding out that the cow has eaten the cabbage, it’s preferable to being blindsided by faulty assumptions. n