Foureyes · Market Data

U.S. Auto Inventory Levels

Median vehicles in stock each week across U.S. franchise dealer websites, from January 2021 to today. New and used inventory tracked separately.

Data through week of — Refreshed Mondays
Body type
Brands Foureyes began collecting data on brands at different points in time. Some brands that were added more recently are omitted by default. To enforce a fair comparison, as you add or remove brands from the drop-down, the start of the date range will be automatically adjusted to the latest date that any of the selected brands was added by Foureyes.

Total Inventory Availability

Use the drill-down feature to compare inventory trends across different body types or conditions in the same chart.

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New Inventory by Brand

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Median daily inventory size in the current month is compared to median daily inventory size in the same month last year.
BrandChange

Relative Change Over Time

Inventory by brand has been normalized so the relative change of brands of unequal size may be compared in a single chart.

New inventory, indexed to each brand’s own peak

Relative Change Over Time

Used inventory, indexed to each brand’s own peak

Used Inventory by Brand

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BrandChange

Explore Down to the Model Level

If the tables below are empty, it could be because the peak inventory threshold limits are too high for the selected brand(s) and body type(s). In this case, try lowering the thresholds to display more models.

Certain models have declined especially sharply. Each table lists up to ten models by greatest percent decrease, among those whose peak inventory cleared the threshold.

New Inventory Models

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BrandModelChange

Used Inventory Models

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BrandModelChange