Value Midcap And Large Cap Index Data (Day 301) Today: Value Midcap & Largecap Index: +0.26% S & P 500: +0.44% Overall: Value Midcap & Largecap Index: +17.98% S & P 500: +19.41% The index Underperformed today, and is now Underperforming the S & P 500 overall.