A Fresh Look at Wabtec (NYSE:WAB) Valuation Following Strong Q3 Results and Insider Stock Sales

Simply Wall St

Westinghouse Air Brake Technologies just posted third-quarter results that came in ahead of expectations, supported by gains across both Freight and Transit operations, recent acquisitions, and new international contracts. At the same time, insider stock sales by top leadership have caught investors’ eyes.

See our latest analysis for Westinghouse Air Brake Technologies.

Despite delivering better-than-expected Q3 results and locking in major new contracts, Westinghouse Air Brake Technologies’ near-term share price performance has been steady rather than surging, with recent insider selling possibly weighing on sentiment. Still, a 7.8% three-month share price return and an impressive 107% total shareholder return over three years point to momentum that is more enduring than fleeting.

If all this activity in industrials has you wondering what other leaders are shaping the future, now is the perfect time to broaden your search and discover fast growing stocks with high insider ownership

With shares up nearly 8% in the past three months, but a flurry of insider sales and the stock trading below most analyst price targets, is Westinghouse Air Brake Technologies an undervalued opportunity, or has the market already priced in its next phase of growth?

Most Popular Narrative: 10.9% Undervalued

Westinghouse Air Brake Technologies is trading below what the most widely followed narrative considers fair value, with analysts setting a higher target based on robust forward-looking fundamentals and fresh revenue catalysts. As the gap between the market price and projected value widens, investors are watching the underlying business momentum.

Sustained global investment in rail infrastructure and modernization, especially in international markets like Africa, Asia, and Brazil, coupled with increasing passenger transit ridership, is expanding addressable demand for Wabtec's products and services. This is supporting long-term revenue growth and backlog visibility. Accelerating adoption of decarbonization and fuel-efficiency technologies by rail operators, driven by heightened regulatory and corporate sustainability priorities, is expected to boost demand for Wabtec's advanced locomotive solutions and modernization programs. This in turn should positively impact both revenue and higher-margin aftermarket/services streams.

Read the complete narrative.

Want to know why the valuation is so bullish? The real driver lies in ambitious financial projections and a future profit multiple that bucks industry norms. Curious what revenue and earnings assumptions back this optimistic price? Find out which bold catalysts analysts are betting on in the full narrative.

Result: Fair Value of $231.50 (UNDERVALUED)

Have a read of the narrative in full and understand what's behind the forecasts.

However, weakening railcar demand in North America and the company's reliance on acquisitions could introduce volatility and present challenges to the optimistic outlook.

Find out about the key risks to this Westinghouse Air Brake Technologies narrative.

Another View: What Do Multiples Say?

When looking beyond analyst price targets, the market price also seems rich compared to industry and peer averages. Westinghouse Air Brake Technologies trades at a price-to-earnings ratio of 30x, notably higher than the US Machinery industry average of 23.8x and its peer average of 21x. Even our fair ratio, which the market could move towards, stands at 28.3x. This is lower than where the stock trades now. This premium suggests investor optimism about the future, but it could also signal valuation risk if growth expectations fall short. Is the extra optimism justified, or does it amplify potential downside?

See what the numbers say about this price — find out in our valuation breakdown.

NYSE:WAB PE Ratio as at Nov 2025

Build Your Own Westinghouse Air Brake Technologies Narrative

If you want to dig deeper or approach the story from your own perspective, you can assemble a data-driven narrative in just a few minutes. Do it your way.

A great starting point for your Westinghouse Air Brake Technologies research is our analysis highlighting 2 key rewards and 2 important warning signs that could impact your investment decision.

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This article by Simply Wall St is general in nature. We provide commentary based on historical data and analyst forecasts only using an unbiased methodology and our articles are not intended to be financial advice. It does not constitute a recommendation to buy or sell any stock, and does not take account of your objectives, or your financial situation. We aim to bring you long-term focused analysis driven by fundamental data. Note that our analysis may not factor in the latest price-sensitive company announcements or qualitative material. Simply Wall St has no position in any stocks mentioned.

Valuation is complex, but we're here to simplify it.

Discover if Westinghouse Air Brake Technologies might be undervalued or overvalued with our detailed analysis, featuring fair value estimates, potential risks, dividends, insider trades, and its financial condition.

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