The VSTOXX Indices are based on EURO STOXX 50 realtime options prices and are designed to reflect the market expectations of near-term up to long-term volatility by measuring the square root of the implied variance across all options of a given time to expiration. The VSTOXX Indices are part of a consistent family of volatility indices: VSTOXX based on the EURO STOXX 50 and VDAX-NEW based on the DAX. In compliance with the ESMA requirements, the components weightings of the VSTOXX index are publicly available here.
 

Index Guides, Benchmark statement, and other reports are available under the Data tab.