Dedicated to transparently tracking the progress of women on corporate boards, the 50/50 Women on Boards Gender Diversity Index™ Annual Report compares the progress made from June 2021 to June 2022, tracking the percentage of women on Russell 3000 Index company boards — the largest public companies in the U.S. — by company size, state, and sector. We also report on the race and ethnicity of all directors and disseminate the data by racial groups and gender.