What is WAB's five-year median P/S?

The median, or middle weekly reading, is 2.7× over the last five years. Available history contains 533 weekly observations from Aug 8, 2016 to Oct 19, 2026.

Does a low historical rank mean a stock is a buy?

No. The rank describes a stock’s own history. Changes in growth, financial risk and the business can change the multiple investors pay. P/E uses earnings and P/S uses revenue from the previous twelve months.

Wabtec (WAB) valuation history

Historically high

As of Oct 22, 2026

WAB's P/S of 4.1x is higher than 97% of its available weekly readings from the last five years.

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P/S at year-end

Last weekly reading of each completed year. Rank runs from lowest (0%) to highest (100%) within the five years available on that date.

WAB year-end valuation history
Reading date	P/S	5-year rank
Dec 29, 2025	3.4×	97%
Dec 30, 2024	3.2×	96%
Dec 25, 2023	2.4×	99%
Dec 26, 2022	2.2×	81%
Dec 27, 2021	2.2×	73%
Dec 28, 2020	1.8×	30%
Dec 30, 2019	2.2×	52%
Dec 31, 2018	1.6×	2%
Dec 25, 2017	2.2×	27%
Dec 26, 2016	2.5×	Short history

Peers on the same measure

Stock	P/S	5-year rank
CMICummins	2.2×	86%
PCARPaccar	2.1×	86%
ADPAutomatic Data Processing	5.4×	39%
ALLEAllegion	3.2×	56%

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About this history

What is WAB's current P/S?: WAB's P/S of 4.1x is higher than 97% of its available weekly readings from the last five years.
What is WAB's five-year median P/S?: The median, or middle weekly reading, is 2.7× over the last five years. Available history contains 533 weekly observations from Aug 8, 2016 to Oct 19, 2026.
Does a low historical rank mean a stock is a buy?: No. The rank describes a stock’s own history. Changes in growth, financial risk and the business can change the multiple investors pay. P/E uses earnings and P/S uses revenue from the previous twelve months.