Some indices are very broad market indices, similar to whole stock or bond market indices. Other ETFs monitor indices which are narrower, such as those made up of medium and small firms, solely corporate bonds or simply international corporations. Some EFTs monitor extraordinarily narrow—and generally very new—indices that might not be absolutely transparent or about which little is known. Carefully consider the funds’ investment aims, threat components, charges, and expenses earlier than investing. This and additional data can be found in the funds’ summary or full prospectus, out there at globalxetfs.com.