United States - CBOE S&P 500 3-Month Volatility was 20.07000 Index in January of 2026, according to the United States Federal Reserve. Historically, United States - CBOE S&P 500 3-Month Volatility reached a record high of 72.98000 in March of 2020 and a record low of 11.85000 in October of 2017. Trading Economics provides the current actual value, an historical data chart and related indicators for United States - CBOE S&P 500 3-Month Volatility - last updated from the United States Federal Reserve on February of 2026.