[Macroeconomic Risks Reemerge as Market Focus, Demand for S&P 500 Downside Protection Rises] BlockBeats News, July 31: As earnings season nears its end, inflation, Federal Reserve policy uncertainty, and geopolitical tensions have once again become the center of market attention. Traders are increasing hedging positions against overall volatility in the S&P 500, with rising demand for downside protection on the index. Goldman Sachs favors dispersion trading, which involves betting on increased volatility in the S&P 500 index while betting on decreased volatility in individual stocks. This strategy reflects market expectations that macroeconomic risks may drive higher stock correlations, causing overall index volatility to exceed that of individual stocks. Additionally, with the historically volatile period of August to September approaching, investors are further increasing downside protection to prepare for potentially larger swings in the S&P 500.