Growth Metrics

Carmax (KMX) Change in Inventory (2016 - 2025)

Carmax (KMX) has 17 years of Change in Inventory data on record, last reported at -$21.6 million in Q4 2025.

  • For Q4 2025, Change in Inventory fell 108.09% year-over-year to -$21.6 million; the TTM value through Nov 2025 reached -$537.2 million, down 2149.11%, while the annual FY2025 figure was $256.6 million, 633.68% up from the prior year.
  • Change in Inventory reached -$21.6 million in Q4 2025 per KMX's latest filing, up from -$474.8 million in the prior quarter.
  • Across five years, Change in Inventory topped out at $856.6 million in Q3 2021 and bottomed at -$1.3 billion in Q4 2022.
  • Average Change in Inventory over 5 years is $18.0 million, with a median of $65.4 million recorded in 2021.
  • Peak YoY movement for Change in Inventory: soared 1337.93% in 2021, then crashed 1147.08% in 2023.
  • A 5-year view of Change in Inventory shows it stood at $554.0 million in 2021, then plummeted by 326.84% to -$1.3 billion in 2022, then skyrocketed by 84.06% to -$200.3 million in 2023, then skyrocketed by 233.48% to $267.4 million in 2024, then crashed by 108.09% to -$21.6 million in 2025.
  • Per Business Quant database, its latest 3 readings for Change in Inventory were -$21.6 million in Q4 2025, -$474.8 million in Q3 2025, and -$310.3 million in Q2 2025.