Value Midcap And Large Cap Index Data (Day 230) Today: Value Midcap & Largecap Index: -0.31% S & P 500: +0.05% Overall: Value Midcap & Largecap Index: +3.09% S & P 500: +3.63% The index Underperformed today, and is now Underperforming the S & P 500 overall.