Why Markets Can Be Calm and Terrified at the Same Time

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On September 4, 2026, the VIX stood at just 14.53, placing it in the 18th percentile of its five-year range, signaling low near-term volatility. Yet the SKEW index simultaneously registered 151.58, near its 83rd percentile, indicating that options markets were charging near-record premiums for crash protection. SKEW, a Cboe index, measures how much more investors pay for downside put options versus upside calls, with readings above 100 reflecting heightened fear of a severe market drop. Analysts attribute persistently elevated SKEW levels to structural demand from pension funds and institutional hedgers, as well as a lasting market memory of sudden crashes like Black Monday in 1987. The divergence between VIX and SKEW illustrates that implied options pricing often captures tail-risk fears that recent realized volatility data alone cannot reflect.

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