SDAX® focuses on smaller companies by tracking the performance of the 70 companies which follow after MDAX® companies in terms of size and that fulfill minimum quality requirements. The selection of index components is based on free-float market capitalization. The index weighting of an individual share is capped at 10%.
The basic criteria for including companies in SDAX are: an existing listing on the Regulated Market of the FWB® Frankfurt Stock Exchange, continuous trading on Xetra®, minimum free float of 10%, legal headquarters or operating headquarters in Germany, timely publication of audited Annual Financial Report, half-yearly Financial Reports and Quarterly Statements.
Index Guides, Benchmark statement, and other reports are available under the "Data & Methodology" tab.