Can Volatility ETFs & VIX Futures Blow-Up The Stock Market?

 | Apr 05, 2012 05:23AM ET

The VIX Futures market has been on a bit of a tear—driven by inflows into volatility ETFs like Barclays’ rebalancing for inverse and leveraged funds could spur additional contract purchases.These demands are proportional to the assets under management, which should roughly track the open interest on volatility contracts.

The chart below shows the open interest on the short term VIX futures compared to the VIX index and SPX (it uses the non-logarithmic scale on the right).The dashed vertical lines mark the major volatility peaks of the last 4 years.