Leading indicator LEE-ding in-dih-KAY-tur A leading indicator is a performance metric that anticipates future performance of a business or situation. Leading indicators are used to predict future trends and potential problems or opportunities. The increase in website traffic, a leading indicator, suggested a potential rise in sales for the company. Finding a specific legal case example for leading indicators is unlikely, as it's a business term. ← Back to BrowseNext Term →