Wednesday, August 4, 2010

>INDIA STRATEGY: Chart Focus – Evaluating Tail Risk

The Debate: Is the market ignoring the macro pressures on inflation and the micro pressures on profit growth, especially given the premium valuations for equities? Hence, is the market set up for a big sell-off?

Market View: The market has reacted nonchalantly to a tepid earnings season, especially with the larger companies tending to disappoint on earnings. While inflation is a concern, the market seems to hold the view that the pressures will recede, and hence that India’s premium multiples will continue.

Our View: The 99%/1-week VAR (value-at-risk) represents the weekly market move that has a 1%
probability – i.e., the tail risk. When the historical VAR falls, it suggests that the market is increasingly complacent about tail risks. The 99%/1-week VAR is at a level which is consistent with a large sell-off. Going back 25 years, there are seven occasions when the VAR was at its current level (of less than 6%). Eventually, when VAR rises from this level, the market sells off 10% on an
average in a week (with the seven data points ranging from -5% to -13% – Exhibit 2). Note, though, that the historical VAR can remain at low levels for many weeks before culminating in a sell-off (on an average of 65 weeks!). VAR is a good indicator for impending tail risk, but it is not useful for timing the event. Fundamentally, India’s tail risk emanates from either a sharp world recovery (leading to inflation) or a “double dip” (causing a shortfall in funding for the current account).

Conclusion: While tail risk is in play, we do not believe that the market is likely to sell off in a big way anytime in the near future. The market is likely to reach higher levels before such a sell-off happens. History tells us that we may have to wait another year or for another 50% rise in index levels before tail risks play out. The market has spent only six weeks so far at the current VAR level, vs. the historical average of 65 weeks.

To read the full report: INDIA STRATEGY

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