12-month backlog was $8.99B in Q3 FY26, the quarter ended 30 Sep 2026, +8.8% on a year earlier.
| Fiscal quarter | Quarter ended | Value | Year over year |
|---|---|---|---|
| Q3 FY26 | 2026-09-30 | $8.99B | +8.8% |
| Q2 FY26 | 2026-06-30 | $9.14B | +11.3% |
| Q1 FY26 | 2026-03-31 | $9.25B | +12.8% |
| Q4 FY25 | 2025-12-31 | $8.23B | -20.8% |
| Q3 FY25 | 2025-09-30 | $8.27B | — |
| Q2 FY25 | 2025-06-30 | $8.21B | — |
| Q1 FY25 | 2025-03-31 | $8.20B | — |
| Q4 FY24 | 2024-12-31 | $10.40B | — |
Year over year is shown where the same quarter a year earlier is in the eight. Every quarter back to the first report, with CSV, is in the research platform.
Westinghouse Air Brake Technologies reports this as “12-month backlog” in its earnings materials. Stock Atlas keeps the company's own label and does not restate it to match other companies.
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Stock Atlas, “Westinghouse Air Brake Technologies 12-month backlog by quarter”, stockatlas.com/companies/WAB/kpi/12-month-backlog/, data as of 3 November 2026. Links to this page are welcome.
