
Wall Street’s infamous "fear gauge" surged on Monday, hitting its highest level since 2020 as stocks around the world tumbled.
The CBOE Volatility Index, or VIX, measures the implied volatility of the S&P 500 over the next 30 days based on market pricing for options. A higher value on this ‘fear gauge’ signals more expected volatility (think rapid stock price changes) and overall uncertainty ahead.