Markets have bounced back from December’s selloff. Russ discusses whether investors have shifted sentiment too quickly.

As every fan of horror movies knows, the best way to elicit screams is to lull the audience into a false sense of security. It’s when everyone has relaxed, thinking the worst has past that the real fright occurs.

Since bottoming in late December, global equity markets have rallied more than 10% in dollar terms and market volatility has been cut in half. This raises the question: Have investors gone from panic to complacency too quickly? A few observations:

1. The economic data has not stabilized.

If part of what induced the unprecedented December selloff was the fear of an economic slowdown, it’s not clear why everyone has become more optimistic. While the global economy is not falling off a cliff, forward looking measures of growth continue to soften. China has been aggressively stimulating its economy, but the expected benefits have yet to materialize. At the same time, European data continues to disappoint, and even the U.S. is showing signs of weakness, particularly in housing. BlackRock’s proprietary measure of global growth still suggests further deceleration over the next six months (see Chart 1).

Future GDP growth implied by BlackRock GPS vs. consensus estimates

2. Volatility no longer looks too high relative to financial conditions.

As always happens in the midst of panic, implied volatility (measured by the VIX Index) spiked in December. At the peak, the VIX rose above 35, the highest level since February. Although volatility looked artificially high in December, it looks a bit too low today. Looking at the VIX relative to two measures of financial market conditions–high yield credit spreads and the St. Louis Fed Financial Stress Index–as well as forward looking economic indicators–the Chicago Fed National Activity Index–suggests that at 17 volatility appears about 10% too cheap. For volatility to remain low, financial conditions would arguably need to ease or forward looking measures of the economy improve.