Cox Automotive reported a June Manheim Used Vehicle Value Index of 212.9, 2.1% above June 2025. The proprietary index showed wholesale values remaining elevated through the first half of 2026.
The index measures wholesale-market movement after adjustments; it is not a retail transaction price and should not be applied mechanically to one trade.
The acquisition pressure
Higher wholesale values can make replacement units more expensive and compress the room between acquisition cost and the customer's affordable retail payment. Appraisers may feel pressure to stretch on trades while buyers compete for scarce clean units.
The disciplined response
Used departments should compare acquisition channel, recon forecast, days-to-frontline and expected retail turn before increasing a bid. A strong index does not protect an over-optioned, poorly conditioned or locally unpopular vehicle from aging.
Managers should also separate book movement from their own realized gross. The useful dashboard connects acquisition variance, recon, price changes, turn and wholesale loss by segment.
The Manheim index is a proprietary wholesale measure and does not equal a retail price guide for an individual vehicle.
Cited references
- Cox Automotive Q2 Manheim report — Commercial wholesale-market report