Westinghouse Air Brake Technologies WAB
NYSE WAB
$280.15 -0.32 (-0.11%)
As of: Sep 10, 2026 · 3:59 PM EDT

Westinghouse Air Brake Technologies (WAB) Change in Inventory (2009 - 2026)

Westinghouse Air Brake Technologies' (WAB) quarterly Change in Inventory came in at $7.0 million in Q2 2026, down 95.36% on a YoY basis from $151.0 million in Q2 2025, and down 75.0% quarter-over-quarter from $28.0 million in Q1 2026.

Analysis

Westinghouse Air Brake Technologies (WAB) Change in Inventory (2009 - 2026) Analysis & Trends

Westinghouse Air Brake Technologies (WAB) has reported Change in Inventory for 18 consecutive years, with $7.0 million the latest figure, recorded in Q2 2026.

  • For the quarter ending Q2 2026, Change in Inventory fell 95.36% year-over-year to $7.0 million; the trailing twelve-month figure through Jun 2026 stood at $37.0 million (down 79.1% YoY), and the FY2025 full-year result was $182.0 million, up 55.56% from the prior year.
  • Change in Inventory slipped to $7.0 million in Q2 2026 per WAB's latest filing, from $28.0 million in the prior quarter.
  • Across five years, Change in Inventory topped out at $188.0 million in Q1 2023 and bottomed at -$143.0 million in Q4 2023.
  • Historically, Change in Inventory has averaged $42.2 million across 5 years, with a median of $32.0 million in 2024.
  • The sharpest annual moves came in 2022 and 2025: Change in Inventory soared 1145.45% in 2022, then plunged 2400.0% in 2025.
  • Over 5 years, Change in Inventory stood at -$33.0 million in 2022, then slumped by 333.33% to -$143.0 million in 2023, then surged by 101.4% to $2.0 million in 2024, then slumped by 2400.0% to -$46.0 million in 2025, then surged by 115.22% to $7.0 million in 2026.
  • According to Business Quant data, Change in Inventory over the past three periods registered $7.0 million, $28.0 million, and -$46.0 million for Q2 2026, Q1 2026, and Q4 2025 respectively.
Peer Set

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) Change in Inventory (Qtr)
1 Westinghouse Air Brake Technologies 47.41 Bn 46.74 Bn 1.16 Bn 7.00 Mn
2 Gatx 6.31 Bn 6.31 Bn 555.30 Mn -
3 Trinity Industries 2.25 Bn 2.10 Bn 109.90 Mn 50.40 Mn
4 Triton International 1.42 Bn 1.42 Bn 622,000.00 -
5 Greenbrier Companies 1.32 Bn 1.05 Bn 81.10 Mn 5.10 Mn
6 Foster L B 386.10 Mn 380.32 Mn 30.87 Mn 2.20 Mn
7 FreightCar America 212.69 Mn 148.40 Mn - -
8 GenFlat Holdings 47.31 Mn 43.30 Mn -32,922.00 -
Historic Data

Historic Data

Download Data
DateValue
Jun 30, 2026 7.00 Mn
Mar 31, 2026 28.00 Mn
Dec 31, 2025 -46.00 Mn
Sep 30, 2025 48.00 Mn
Jun 30, 2025 151.00 Mn
Mar 31, 2025 29.00 Mn
Dec 31, 2024 2.00 Mn
Sep 30, 2024 -5.00 Mn
Jun 30, 2024 35.00 Mn
Mar 31, 2024 85.00 Mn
Dec 31, 2023 -143.00 Mn
Sep 30, 2023 -47.00 Mn
Jun 30, 2023 60.00 Mn
Mar 31, 2023 188.00 Mn
Dec 31, 2022 -33.00 Mn
Sep 30, 2022 145.00 Mn
Jun 30, 2022 119.00 Mn
Mar 31, 2022 137.00 Mn
Dec 31, 2021 9.00 Mn
Sep 30, 2021 40.00 Mn