Westinghouse Air Brake Technologies Corporation
Statements
Segments
US companies must disclose in their mandatory reports how revenue breaks down across business segments, regions and product lines. We read that breakdown for you straight from the annual and quarterly reports (10-K and 10-Q) of Westinghouse Air Brake Technologies Corporation (WAB). It shows which part of the business is growing — and which one is holding it back.
Revenue by business segment
| Segment | Q1 2025 | Q2 2025 | Q1 2026 | Q2 2026 |
|---|---|---|---|---|
| Freight Segment | $1.90B 72.8% | $1.92B 70.9% | $2.12B 71.7% | $2.24B 70.6% |
| Transit Segment | $709.0M 27.2% | $787.0M 29.1% | $835.0M 28.3% | $936.0M 29.4% |
Large figure: segment revenue. Below it the share of revenue in that period and the change against the prior year.
| Segment | Q1 2025 | Q2 2025 | Q1 2026 | Q2 2026 |
|---|---|---|---|---|
| Freight Segment | $420.0M 22.1% | $415.0M 21.6% | – | $504.0M 22.5% |
| Transit Segment | $90.0M 12.7% | $109.0M 13.9% | – | $146.0M 15.6% |
Large figure: segment operating income. Below it the margin, that is operating income measured against the revenue of the same segment.
Revenue by product line
| Segment | Q1 2025 | Q2 2025 | Q1 2026 | Q2 2026 |
|---|---|---|---|---|
| Product | $2.16B 82.6% | $2.23B 82.3% | $2.53B 85.8% | $2.67B 84.0% |
| Services | $453.0M 17.4% | $480.0M 17.7% | $419.0M 14.2% | $509.0M 16.0% |
Large figure: segment revenue. Below it the share of revenue in that period and the change against the prior year.
Remaining performance obligations
Remaining performance obligations are the part of the business already sold but not yet delivered and therefore not yet booked as revenue. In subscription and project businesses it points the way earlier than revenue does.
| As of | Remaining performance obligations |
|---|---|
| Q4 2021 | $22.00B |
| Q4 2020 | $20.80B |
| Q4 2018 | $4.50B |
Operating metrics
Operating metrics are the figures a company uses to measure its own business — customer counts, stores, deliveries or the churn rate. None of them appear in the financial statements, and they often explain earlier than revenue does why revenue is moving.
| Metric | Q2 2025 | Q3 2025 | Q1 2026 | Q2 2026 | Q3 2026 |
|---|---|---|---|---|---|
| Total multi-year backlog | – | – | $30.80B | $30.90B | $31.40B |
| Countries where products are found | 100 | 100 | – | – | 100 +0.0% |
| Countries with operations | 50 | 50 | – | – | 50 +0.0% |
These metrics are not part of the financial statements; they sit in the narrative text of the filings. We read them out of the SEC filings using artificial intelligence and check every single figure against the original passage in the report; anything that is not found there verbatim is discarded. Source: SEC EDGAR (annual and quarterly reports, 10-K/10-Q).
Segment and region names are the ones the company itself uses and are shown as reported. Change and share refer to revenue.
Data as of: November 6, 2026 · Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q) · Segment figures: SEC EDGAR (10-K/10-Q reports)
Note: pure fact-based analysis, not investment advice and not a solicitation to buy or sell. All figures without guarantee.