CarParts.com (PRTS) Change in Inventory (2011 - 2026)

CarParts.com's (PRTS) quarterly Change in Inventory came in at -$4.1 million in Q2 2026, down 207.4% year-on-year from $3.9 million in Q2 2025, and down 560.8% quarter-over-quarter from $898000.0 in Q1 2026.

CarParts.com (PRTS) Change in Inventory (2011 - 2026) Analysis & Trends

CarParts.com has disclosed Change in Inventory across 16 years of filings, most recently posting -$4.1 million for Q2 2026.

  • Change in Inventory for Q2 2026 came in at -$4.1 million, down 207.4% year-over-year; the trailing twelve-month figure through Apr 2026 was -$3.2 million (up 87.74% YoY), and the FY2026 annual result was $4.8 million, up 112.52% from the prior year.
  • Change in Inventory came in at -$4.1 million for Q2 2026 at CarParts.com, down from $898000.0 in the prior quarter.
  • In the past five years, Change in Inventory ranged from a high of $25.3 million in Q1 2022 to a low of -$23.7 million in Q2 2023.
  • The 5-year median for Change in Inventory is $38500.0 (2025), against an average of -$1.2 million.
  • Across the five-year window, Change in Inventory surged 229.1% in 2023 and slumped 879.58% in 2024, its largest moves.
  • CarParts.com's Change in Inventory stood at -$18.7 million in 2022, then surged by 126.36% to $4.9 million in 2023, then sank by 239.43% to -$6.9 million in 2024, then soared by 103.98% to $274000.0 in 2025, then slumped by 1610.22% to -$4.1 million in 2026.
  • The last three Change in Inventory figures came in at -$4.1 million (Q2 2026), $898000.0 (Q1 2026), and $274000.0 (Q3 2025), per Business Quant data.

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) Change in Inventory (Qtr)
1 O Reilly Automotive 76.00 Bn 75.75 Bn 2.35 Bn 79.07 Mn
2 Autozone 51.46 Bn 51.20 Bn 2.52 Bn 104.14 Mn
3 Modine Manufacturing 15.07 Bn 14.98 Bn 186.10 Mn 14.20 Mn
4 Borgwarner 14.88 Bn 15.05 Bn 677.00 Mn -
5 Genuine Parts 14.73 Bn 14.25 Bn 2.34 Bn -
6 Aptiv 13.96 Bn 10.89 Bn 920.00 Mn 185.00 Mn
7 Aurora Innovation 11.93 Bn 10.71 Bn -5.00 Mn -
8 Magna International 10.79 Bn 9.60 Bn 1.42 Bn -
9 Allison Transmission Holdings 10.06 Bn 9.75 Bn 406.00 Mn -46.00 Mn
10 CarParts.com 469.94 Mn 432.08 Mn 42.94 Mn -4.14 Mn

Historic Data

Download Data
DateValue
Apr 4, 2026 -4.14 Mn
Apr 4, 2026 -4.14 Mn
Jan 3, 2026 898,000.00
Jan 3, 2026 898,000.00
Sep 27, 2025 274,000.00
Sep 27, 2025 274,000.00
Jun 28, 2025 -197,000.00
Jun 28, 2025 -197,000.00
Mar 29, 2025 3.85 Mn
Mar 29, 2025 3.85 Mn
Dec 28, 2024 -6.88 Mn
Dec 28, 2024 -6.88 Mn
Sep 28, 2024 -12.05 Mn
Sep 28, 2024 -12.05 Mn
Jun 29, 2024 -10.73 Mn
Jun 29, 2024 -10.73 Mn
Mar 30, 2024 -8.89 Mn
Mar 30, 2024 -8.89 Mn
Dec 30, 2023 4.94 Mn
Dec 30, 2023 4.94 Mn