Valuation check: WAB's PEG ratio is 105.68, above the Industrials sector average of 14.4.
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The PEG ratio measures a stock's valuation relative to its earnings growth rate. A PEG ratio below 1.0 may indicate that the stock is undervalued relative to its growth potential.
Westinghouse Air Brake Technologies (WAB) currently reports a PEG ratio of 105.68. That is above the Industrials sector average of 14.4. Use the charts on this page to explore Westinghouse Air Brake Technologies's PEG ratio history and peer comparisons.
Westinghouse Air Brake Technologies's PEG ratio of 105.68 is higher than the Industrials sector average of 14.4. That is roughly 633.7% above the sector mean. A reading higher peers can reflect different growth expectations, capital structure, or profitability — so it is worth checking the peer comparison chart before drawing conclusions.
The PEG ratio is a valuation multiple that relates Westinghouse Air Brake Technologies's market price to a fundamental measure such as earnings, sales, or book value. At 105.68, WAB can look expensive or cheap only in context — versus its own history, growth rate, and Industrials peers. Higher multiples often price in stronger expected growth; lower ones can signal value or concern.
Start with the current PEG ratio of 105.68, then check the historical chart for trend and the peer comparison chart for relative positioning. The Industrials average is 14.4. From there, open related valuation or income-statement pages for Westinghouse Air Brake Technologies, and consider following WAB for alerts when major investors trade the stock.
Westinghouse Air Brake Technologies is classified in the Industrials sector. On PEG ratio, it currently shows 105.68 versus a sector average near 14.4. Sector peers often share similar capital intensity and growth regimes, so relative rankings inside Industrials are usually more informative than comparing WAB with unrelated industries.