An Overview of the Lincoln Middle Market Index

Dec 2019

The Lincoln Middle Market Index is a first-of its kind quarterly index that tracks the enterprise value of more than 1,300 privately held, mid-market portfolio companies for  approximately 100 sponsors and lenders.

View the Q3 2019 LMMI | View the Q3 2019 LMMI Press Release | View the LMMI Methodology


Q2 2019 Lincoln MMI Report

Q1 2019 Lincoln MMI Report

Q4 2018 Lincoln MMI Report

Q3 2018 Lincoln MMI Report

Q2 2018 Lincoln MMI Report


  • Quarterly index provides a unique measurement of changes in enterprise value of private middle market companies.
  • Provides a key benchmarking tool for private equity sponsors and institutional investors.
  • The Lincoln MMI shows high correlation to public U.S. stock markets but less volatility.