Last week was one of the worst for global equities in a long time. MSCI’s benchmark all-country index fell 4.3 percent, the most it has lost since the week ending March 8, just before this year’s stunning rally began. Emerging market stocks, meanwhile, dropped 5.6 percent in the week, the largest fall since mid- to late-February.
As if that was not enough, volatility soared. The VIX fear gauge leapt 37.8 percent in the week, nearly 30 percent alone on Friday. Cross-sectional volatility — volatility between stocks as opposed to just the index — is also rising as can be seen (black line) in the graph to the right.
But might it all simply be a matter of timing? Credit Suisse estimates that 22 percent of mutual funds end their fiscal year at the end of October. So the big sell off could at least in part be due to managers ensuring their end of year profits look good.
(Graph: Scott Barber)