The annual Russell US Indexes reconstitution captures the 4,000 largest US stocks as of Wednesday, April 30th, ranking them by total market capitalization. Membership in the Russell Microcap® Index, which remains in place for one year, means automatic inclusion in the appropriate growth and value style indexes. FTSE Russell determines membership for its Russell indexes primarily by objective, market-capitalization rankings and style attributes. "Being included in the Russell Microcap® Index marks a signific ...