The STOXX® Global 3D Pure Play index tracks the performance of companies that generate at least 10% of their revenue from the growing and emerging 3D Printing sector.
The components are screened for free-float market capitalization and three-month average daily trading volume. The index includes the top 30 companies according to free-float market capitalization. If there are fewer than 30 components, all of them are included in the index. All components are weighted according to their free-float market capitalization with a 20% component capping.