SPIKES® Settlement Data
SPIKES Volatility Index (index symbol: SPIKE) is a measure of the expected 30-day volatility in the SPDR® S&P 500® ETF (SPY). View or download daily chart data below, including individual Settlement Values.
Analytics
Volatility Hub provides free access to data for volatility products including futures, options, crypto and cash indexes.
SPIKES Analytics provides free analysis and insights on the settlement auction for SPIKES Index Options.
