Longman Dictionary English From Longman Business DictionaryRelated topics: Financesmall-capˈsmall-cap noun [countable] FINANCE a share in a company with a small amount of SHARE CAPITAL (=total share value)SYNSMALL CAPITALIZATION SHARE, SMALL CAP SHAREMidcaps are the real star performers, not the small-caps. → compare large-cap ldoceonline.com