Current and historical daily PS Ratio for Westinghouse Air Brake Technologies Corp (
) from 1995 to Jul 21 2026. The price to sales ratio is calculated by taking the current stock price and dividing it by the trailing twelve-month sales per share. The data is updated every 20 minutes during market hours. The PS ratio is an excellent valuation indicator if you want to compare a stock with its historical valuation or with the stocks in the same industry. The PS ratio works especially well when you want to compare the stock's current valuation with its historical valuation. The PS ratio is a great valuation tool for evaluating cyclical businesses where the PE ratio works poorly. It works the best when comparing the current valuation with the historical valuation because over time, a company's profit margin tends to revert to the mean. Westinghouse Air Brake Technologies stock (WAB) PS ratio as of Jul 21 2026 is 3.91.
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Westinghouse Air Brake Technologies Corp (WAB) PS Ratio Chart
Westinghouse Air Brake Technologies Corp (WAB) PS Ratio Historical Data
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| Westinghouse Air Brake Technologies PS Ratio Historical Data | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Date | PS Ratio Data | Date | PS Ratio Data | ||||||
| 2026-07-21 | 3.9 | 3.89 | 3.8 | 3.88 | 2026-05-14 | 4.0 | 4 | 3.94 | 4 |
| 2026-07-20 | 3.9 | 3.92 | 3.8 | 3.83 | 2026-05-13 | 4.0 | 4.03 | 3.93 | 3.93 |
| 2026-07-17 | 3.9 | 3.96 | 3.83 | 3.89 | 2026-05-12 | 4.0 | 4.02 | 3.9 | 4 |
| 2026-07-16 | 3.8 | 3.92 | 3.83 | 3.92 | 2026-05-11 | 3.9 | 3.99 | 3.91 | 3.98 |
| 2026-07-15 | 3.9 | 3.9 | 3.8 | 3.86 | 2026-05-08 | 4.0 | 4 | 3.92 | 3.95 |
| 2026-07-14 | 3.9 | 3.95 | 3.88 | 3.89 | 2026-05-07 | 4.0 | 4.08 | 3.92 | 3.95 |
| 2026-07-13 | 3.9 | 3.93 | 3.84 | 3.87 | 2026-05-06 | 4.0 | 4.07 | 3.97 | 4.02 |
| 2026-07-10 | 3.9 | 3.91 | 3.84 | 3.88 | 2026-05-05 | 3.9 | 3.96 | 3.9 | 3.91 |
| 2026-07-09 | 3.9 | 3.94 | 3.85 | 3.86 | 2026-05-04 | 3.9 | 3.96 | 3.89 | 3.9 |
| 2026-07-08 | 3.8 | 3.85 | 3.8 | 3.85 | 2026-05-01 | 4.0 | 4.01 | 3.93 | 3.94 |
| 2026-07-07 | 3.9 | 3.86 | 3.77 | 3.85 | 2026-04-30 | 3.9 | 4.03 | 3.91 | 4.01 |
| 2026-07-06 | 3.9 | 3.94 | 3.88 | 3.88 | 2026-04-29 | 3.9 | 3.98 | 3.88 | 3.88 |
| 2026-07-02 | 3.9 | 3.96 | 3.86 | 3.89 | 2026-04-28 | 4.0 | 3.98 | 3.89 | 3.91 |
| 2026-07-01 | 4.0 | 4.01 | 3.92 | 3.92 | 2026-04-27 | 4.0 | 4.01 | 3.94 | 3.97 |
| 2026-06-30 | 4.0 | 4.05 | 3.98 | 4 | 2026-04-24 | 4.0 | 4.01 | 3.94 | 3.97 |
| 2026-06-29 | 4.0 | 4.06 | 3.95 | 3.99 | 2026-04-23 | 3.9 | 4.01 | 3.89 | 4 |
| 2026-06-26 | 4.2 | 4.17 | 3.99 | 4 | 2026-04-22 | 3.8 | 3.93 | 3.77 | 3.88 |
| 2026-06-25 | 4.1 | 4.23 | 4.08 | 4.2 | 2026-04-21 | 3.9 | 3.94 | 3.8 | 3.83 |
| 2026-06-24 | 4.0 | 4.09 | 4.01 | 4.05 | 2026-04-20 | 3.9 | 3.95 | 3.89 | 3.93 |
| 2026-06-23 | 4.0 | 4.1 | 3.97 | 4.01 | 2026-04-17 | 3.9 | 3.96 | 3.83 | 3.91 |
| 2026-06-22 | 4.1 | 4.14 | 4.03 | 4.11 | 2026-04-16 | 3.8 | 3.85 | 3.79 | 3.8 |
| 2026-06-18 | 4.1 | 4.14 | 4.06 | 4.07 | 2026-04-15 | 4.0 | 3.98 | 3.77 | 3.82 |
| 2026-06-17 | 4.0 | 4.1 | 4.01 | 4.04 | 2026-04-14 | 4.0 | 4.02 | 3.96 | 3.99 |
| 2026-06-16 | 4.0 | 4.1 | 4.01 | 4.04 | 2026-04-13 | 4.0 | 4 | 3.94 | 4 |
| 2026-06-15 | 4.0 | 4.05 | 3.98 | 3.99 | 2026-04-10 | 4.0 | 4.06 | 3.97 | 3.97 |
| 2026-06-12 | 3.9 | 3.94 | 3.88 | 3.94 | 2026-04-09 | 4.0 | 4.1 | 4 | 4.02 |
| 2026-06-11 | 3.9 | 3.93 | 3.83 | 3.89 | 2026-04-08 | 3.9 | 4.03 | 3.93 | 4.01 |
| 2026-06-10 | 3.9 | 3.95 | 3.78 | 3.81 | 2026-04-07 | 3.8 | 3.83 | 3.75 | 3.8 |
| 2026-06-09 | 4.0 | 3.97 | 3.85 | 3.95 | 2026-04-06 | 3.7 | 3.77 | 3.72 | 3.77 |
| 2026-06-08 | 3.9 | 3.94 | 3.85 | 3.86 | 2026-04-02 | 3.8 | 3.82 | 3.67 | 3.77 |
| 2026-06-05 | 3.9 | 3.93 | 3.86 | 3.87 | 2026-04-01 | 3.8 | 3.84 | 3.74 | 3.8 |
| 2026-06-04 | 3.9 | 3.92 | 3.86 | 3.9 | 2026-03-31 | 3.5 | 3.72 | 3.55 | 3.71 |
| 2026-06-03 | 3.9 | 3.98 | 3.9 | 3.9 | 2026-03-30 | 3.6 | 3.62 | 3.51 | 3.53 |
| 2026-06-02 | 3.8 | 3.94 | 3.81 | 3.93 | 2026-03-27 | 3.7 | 3.76 | 3.67 | 3.69 |
| 2026-06-01 | 3.8 | 3.84 | 3.73 | 3.8 | 2026-03-26 | 3.8 | 3.88 | 3.75 | 3.76 |
| 2026-05-29 | 3.9 | 3.91 | 3.85 | 3.88 | 2026-03-25 | 3.8 | 3.84 | 3.79 | 3.8 |
| 2026-05-28 | 3.9 | 3.91 | 3.81 | 3.88 | 2026-03-24 | 3.7 | 3.8 | 3.66 | 3.76 |
| 2026-05-27 | 3.9 | 3.91 | 3.83 | 3.87 | 2026-03-23 | 3.7 | 3.76 | 3.68 | 3.7 |
| 2026-05-26 | 3.9 | 3.9 | 3.82 | 3.88 | 2026-03-20 | 3.6 | 3.64 | 3.57 | 3.62 |
| 2026-05-22 | 3.8 | 3.84 | 3.77 | 3.81 | 2026-03-19 | 3.6 | 3.65 | 3.57 | 3.63 |
| 2026-05-21 | 3.8 | 3.86 | 3.76 | 3.79 | 2026-03-18 | 3.6 | 3.7 | 3.64 | 3.64 |
| 2026-05-20 | 3.8 | 3.88 | 3.8 | 3.85 | 2026-03-17 | 3.7 | 3.71 | 3.63 | 3.65 |
| 2026-05-19 | 3.8 | 3.83 | 3.77 | 3.79 | 2026-03-16 | 3.7 | 3.69 | 3.64 | 3.66 |
| 2026-05-18 | 3.9 | 3.92 | 3.84 | 3.86 | 2026-03-13 | 3.7 | 3.73 | 3.62 | 3.63 |
| 2026-05-15 | 3.9 | 3.95 | 3.89 | 3.92 | 2026-03-12 | 3.7 | 3.74 | 3.68 | 3.68 |
Westinghouse Air Brake Technologies Corp (WAB) PS Ratio Comparison
| Company | Market Cap(Mil) | PS Ratio |
|---|
Business Description
Business Description
Westinghouse Air Brake Technologies Corp
NAICS : 336510
SIC : 3743
ISIN : US9297401088
Total Employee Number:
31,000Compare
Compare
Traded in other countries / regions
WAB.USA1WAB.ItalyWAB.MexicoWAB.AustriaW1AB34.BrazilWB2.Germany0A7Y.UK Index Membership
S&P 500Russell 1000Russell 3000MSCI World Index IPO Date
1995-06-15Description
Westinghouse Air Brake Technologies Corp provides value-added, technology-based products and services for the freight rail and passenger transit industries and the mining, marine, and industrial markets. It provides its products and services through two main business segments: Freight and Transit. The company generates maximum revenue from the Freight segment, which manufactures new and modernized locomotives, provides aftermarket parts and services to existing locomotives, provides components to new and existing freight cars; builds new commuter locomotives; supplies rail control and infrastructure products, including electronics, positive train control equipment, signal design, and engineering services. Geographically, it generates a majority of its revenue from the United States.
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