2017 was a strong year for U.S. CLOs with 20 middle market CLOs totaling US$11.9 billion rated by S&P Global Ratings. In this CreditMattersTV segment, Ramki Muthukrishnan and credit program analysts Colleen Sheridan and Aren Gallagher discuss credit parameters and performance metrics of middle market companies whose loans were used to collateralize 2017 middle market CLOs.