Manheim Market Insights Series: Episode 13 Thursday September 21, 2023 1 min Read Welcome to the monthly Manheim Market Insights update. Chris Frey, senior manager of economic and industry insights at Cox Automotive, offers a monthly check-in on what we are seeing in the used wholesale and retail markets, all through the wide lens of the data available from Cox Automotive. This month’s video highlights the midmonth Manheim Used Vehicle Value Index (MUVVI), wholesale inventory, sales conversion, used retail inventory volume, days’ supply and prices and addresses the potential UAW strike impact on the used-vehicle market. For more details, join the next quarterly Manheim Used Vehicle Value Index call Friday, Oct. 6, at 11 a.m. EDT. Register to attend. Download the presentation We hope you find this overview helpful and that you look for it the third week of each month in your efforts to stay up to speed with the used-vehicle market. Sign up for biweekly updates on the industry’s most important topics, and bookmark the Auto Market Snapshot, a one-stop dashboard for the data our team is tracking. Manheim Market Insights Related Market Insights Market Insights Cox Automotive Auto Market Report: September 16 5 min Read EV Market Monitor – August 2025 5 min Read Press Releases Cox Automotive Unites Fleet Services and FleetNet America into One Fleet Team 4 min Read