CBOE VIX

Metric

The CBOE Volatility Index functions as a real-time market gauge, representing the expectation of thirty-day forward-looking volatility derived from S&P 500 index options. It quantifies market sentiment by measuring the cost of insurance against downside movements, effectively serving as the primary benchmark for investor fear. Within digital asset ecosystems, traders frequently reference this index as a macro proxy to calibrate broader risk appetites and liquidity conditions across crypto derivative venues.