Fidelity® Mid Cap Enhanced Index Fund (Fidelity Mid Cap Enhanced Index Fund) 

This investment vehicle's central aim is to deliver capital appreciation. It typically commits at least 80% of its assets to common equities that are included in the Russell Midcap® Index. This benchmark is market-capitalization weighted and is constructed to gauge the performance of the mid-sized company segment of the American stock market. The fund's investments can span both domestic and international companies.