midcap

From mid- +‎ cap.

midcap (not comparable)

1. (finance) Having medium market capitalization, often defined as between 2 and 10 billion US dollars
   • 2007 April 8, Tim Gray, “Yes, It’s a 7-Year Streak, but No, They’re Not Bragging”, in New York Times‎^[1]:

     “You could’ve gone down to midcap stocks,” said Bruce T. Herring, group chief investment officer overseeing Fidelity Blue Chip Growth, the largest fund on the list.

midcap (plural midcaps)

1. (finance) A stock with medium market capitalization.