The Market Is Mispricing A Correlation Shock | Dean Curnutt

Summary

Dean Curnutt of Macro Risk Advisors joins Forward Guidance to discuss the historically low S&P 500 stock correlation regime and its implications for volatility pricing and tail hedging. He argues that low realized correlation is suppressing index volatility while single-stock volatility remains elevated, making tail hedges attractive. He also warns that crowded short-correlation/dispersion trades lack margin of safety, discusses Treasury market stress and deficits, and highlights geopolitical oil risk and Fed constraints.

• Stock correlation among S&P 500 constituents is at historically low levels, with realized correlation around 5-15%.
• Low correlation suppresses index volatility while single-stock volatility remains elevated.
• Bank QIS products and dispersion trades are crowded short-correlation carry trades with thin margins of safety.
• Dean Curnutt favors owning S&P volatility, VIX calls, and VIX call spreads as tail hedges, preferably systematically.
• The AI/hyperscaler complex is currently uncorrelated but could see a correlated drawdown given its heavy S&P weight.
• The long end of the Treasury curve is described as a source of risk rather than a safe haven amid deficits and Treasury Secretary rhetoric.
• Geopolitical conflict is impacting crude oil and adding to inflation and monetary policy uncertainty.
• The Fed is seen as constrained without fiscal help, with cheap credit for hyperscalers complicating inflation control.