Westinghouse Air Brake Technologies has the GF Score of 89, which implies that the company
might have
Good outperformance potential.
The GF Score is a stock performance ranking system developed by GuruFocus using five aspects of valuation, which has been found to be closely correlated to the long-term performances of stocks by backtesting from 2006 to 2021. The stocks with a higher GF Score generally generate higher returns than those with lower GF Scores. Therefore, when picking stocks, investors should invest in companies with high GF Scores. The GF Score ranges from 0 to 100, with 100 as the highest rank.
GF Score takes following five key aspects into consideration:
Each one of these components is ranked and the ranks also have positive correlation with the long term performances of stocks. The GF score is calculated using the five key aspects of analysis. Through backtesting, we know that each of these key aspects has a different impact on the stock price performance. Thus, they are weighted differently when calculating the total score. The Profitability Rank and the Growth Rank are weighted fully, while other parameters have less weight.
Please click GF Score to see more details on the GF Score's 5 Key Aspects of Analysis.
Westinghouse Air Brake Technologies (HAM:WB2) GF Score Explanation
Based on the historical long-term performances among five valuation aspects, the GF Score is found to be closely correlated to the long-term performances of stocks. It ranges from 0 to 100, with 100 as the highest. GuruFocus divided GF Score into following 5 categories:
GF Score
Performance Potential and All-in-One Screener Examples (1)
(1) These are some simple examples. You can access our GF Score filter under All-in-One Screener’s Fundamental tab.
Westinghouse Air Brake Technologies GF Score Related Terms
HAM:WB2 vs NSC, CSX, TRN: GF Score Comparison
For the Railroads subindustry, Westinghouse Air Brake Technologies's GF Score, along with its competitors' market caps and GF Score data, can be viewed below:
* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.
Westinghouse Air Brake Technologies GF Score vs Transportation Industry
For the Transportation industry and Industrials sector, Westinghouse Air Brake Technologies's GF Score distribution charts can be found below:
* The bar in red indicates where Westinghouse Air Brake Technologies's GF Score falls into.
Westinghouse Air Brake Technologies (HAM:WB2) has a GF Score of 89 as of Jun. 30, 2026. GF Score is a stock performance ranking system developed by GuruFocus using five aspects of valuation. View historical data on Westinghouse Air Brake Technologies and its competitors. This is near median its historical median of 88.00. Over the past decade, Westinghouse Air Brake Technologies' GF Score has ranged from 68.00 to 91.00.
Is Westinghouse Air Brake Technologies' GF Score too high?
Westinghouse Air Brake Technologies' current GF Score of 89 is near median its 10-year median of 88.00. Over the past 10 years, this metric has ranged from a low of 68.00 to a high of 91.00. Overall, Westinghouse Air Brake Technologies has a GF Score™ of 89/100, reflecting its overall financial health beyond just this single metric.
How does Westinghouse Air Brake Technologies' GF Score compare to NSC and CSX?
Westinghouse Air Brake Technologies' GF Score of 89 can be compared against companies in the Transportation industry. Historically, Westinghouse Air Brake Technologies' own GF Score has ranged from 68.00 to 91.00 over the past decade. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good GF Score for a Transportation company?
A good GF Score depends on the Transportation industry context. However, GF Score should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high GF Score mean?
A high GF Score can signal that a stock is expensive relative to its fundamentals. GF Score is a stock performance ranking system developed by GuruFocus using five aspects of valuation. View historical data on Westinghouse Air Brake Technologies and its competitors. Westinghouse Air Brake Technologies's current GF Score is 89, which is near median its own 10-year median of 88.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Westinghouse Air Brake Technologies stock overvalued right now?
Westinghouse Air Brake Technologies (HAM:WB2) has a current GF Score of 89. The stock's GF Value™ is €185.93, compared to a current price of €234.70 — trading 26.2% above its estimated fair value. The current GF Score is 89, which is near median its 10-year median of 88.00. Westinghouse Air Brake Technologies' overall GF Score™ is 89/100 with 8 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is GF Score calculated?
GF Score is calculated from a company's financial statements. For Westinghouse Air Brake Technologies (HAM:WB2), the current GF Score is 89 as of Jun. 30, 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.
Is Westinghouse Air Brake Technologies (HAM:WB2) Overvalued in 2026?
Based on GuruFocus' analysis, Westinghouse Air Brake Technologies stock appears to be overvalued.
The current stock price of €234.70 is trading 26.2% above its estimated GF Value™ of €185.93.
Key valuation signals for HAM:WB2:
GF Score: 89 (near median its 10-year median of 88.00)
GF Value™: €185.93 vs. price of €234.70 (26.2% above fair value)
No single metric tells the full story. See the HAM:WB2 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Westinghouse Air Brake Technologies Business Description
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.
89GF Score
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