WAB (Westinghouse Air Brake Technologies) YoY EPS Growth: 18.37% (As of Jun. 2026)

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WAB Westinghouse Air Brake Technologies Corp WAB
87 GF Score
Price $280.23
GF Value $228.01
Valuation Modestly Overvalued
! 6 Warning Signs
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What is Westinghouse Air Brake Technologies YoY EPS Growth?

Westinghouse Air Brake Technologies WAB +0.51% 87 YoY EPS Growth is 18.37% as of Jun. 2026. GuruFocus rates WAB with a GF Score™ of 87/100 and a GF Value™ of $228.01 (Modestly Overvalued). The stock has 6 warning signs investors should review.

YoY EPS Growth is the percentage change of Earnings per Share (Diluted) over the past twelve months. Westinghouse Air Brake Technologies's YoY EPS Growth for the quarter that ended in Jun. 2026 was 18.37%.

Westinghouse Air Brake Technologies's Earnings per Share (Diluted) for the three months ended in Jun. 2026 was $2.32.

Westinghouse Air Brake Technologies YoY EPS Growth Historical Data

* Premium members only.

The historical data trend for Westinghouse Air Brake Technologies's YoY EPS Growth can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Westinghouse Air Brake Technologies YoY EPS Growth Chart

Westinghouse Air Brake Technologies Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
YoY EPS Growth
Get a 7-Day Free Trial Premium Member Only Premium Member Only 36.20 17.15 31.12 33.05 12.90

Westinghouse Air Brake Technologies Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
YoY EPS Growth Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 19.53 11.10 -4.16 12.51 18.37
WAB
87GF Score
Westinghouse Air Brake Technologies Corp WAB
YoY EPS Growth is just one metric. See GF Score™, valuation, warning signs, and more.
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Westinghouse Air Brake Technologies YoY EPS Growth Calculation

YoY EPS Growth is the percentage change of Earnings per Share (Diluted) over the past twelve months.

Westinghouse Air Brake Technologies's YoY EPS Growth for the fiscal year that ended in Dec. 2025 is calculated as:

YoY EPS Growth (A: Dec. 2025 )
=(Earnings per Share (Diluted) (A: Dec. 2025 )-Earnings per Share (Diluted) (A: Dec. 2024 ))/ | Earnings per Share (Diluted) (A: Dec. 2024 ) |
=(6.8206-6.0412)/ | 6.0412 |
=12.90 %

Westinghouse Air Brake Technologies's YoY EPS Growth for the quarter that ended in Jun. 2026 is calculated as:

YoY EPS Growth (Q: Jun. 2026 )
=(Earnings per Share (Diluted) (Q: Jun. 2026 )-Earnings per Share (Diluted) (Q: Jun. 2025 )) / | Earnings per Share (Diluted) (Q: Jun. 2025 )) |
=(2.3231-1.9626)/ | 1.9626 |
=18.37 %

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Frequently Asked Questions Learn more about YoY EPS Growth →
What does a YoY EPS Growth of 18.37% mean?
Westinghouse Air Brake Technologies (WAB) has a YoY EPS Growth of 18.37% as of Jun. 2026. YoY EPS Growth is the percentage change of EPS over the past 12-month. View historical data for Westinghouse Air Brake Technologies and its competitors.
Is Westinghouse Air Brake Technologies' YoY EPS Growth too high?
Westinghouse Air Brake Technologies' current YoY EPS Growth is 18.37%. Overall, Westinghouse Air Brake Technologies has a GF Score™ of 87/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Westinghouse Air Brake Technologies' YoY EPS Growth compare to NSC and CSX?
Westinghouse Air Brake Technologies' YoY EPS Growth of 18.37% can be compared against companies in the Transportation industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good YoY EPS Growth for a Transportation company?
A good YoY EPS Growth depends on the Transportation industry context. However, YoY EPS Growth 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 YoY EPS Growth mean?
A high YoY EPS Growth can signal that a stock is expensive relative to its fundamentals. YoY EPS Growth is the percentage change of EPS over the past 12-month. View historical data for Westinghouse Air Brake Technologies and its competitors. Westinghouse Air Brake Technologies's current YoY EPS Growth is 18.37%. 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?
Based on GuruFocus' analysis, Westinghouse Air Brake Technologies (WAB) is currently considered Modestly Overvalued. The stock's GF Value™ is $228.01, compared to a current price of $280.23 — trading 22.9% above its estimated fair value. The current YoY EPS Growth is 18.37%. Westinghouse Air Brake Technologies' overall GF Score™ is 87/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is YoY EPS Growth calculated?
YoY EPS Growth is calculated from a company's financial statements. For Westinghouse Air Brake Technologies (WAB), the current YoY EPS Growth is 18.37% as of Jun. 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 (WAB) Overvalued in 2026?

Based on GuruFocus' analysis, Westinghouse Air Brake Technologies stock appears to be overvalued. The current stock price of $280.23 is trading 22.9% above its estimated GF Value™ of $228.01. GuruFocus considers Westinghouse Air Brake Technologies to be Modestly Overvalued.

Key valuation signals for WAB:

  • YoY EPS Growth: 18.37%
  • GF Value™: $228.01 vs. price of $280.23 (22.9% above fair value)
  • GF Score™: 87/100 with 6 warning signs

No single metric tells the full story. See the WAB stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Westinghouse Air Brake Technologies Business Description

Address 30 Isabella Street, Pittsburgh, PA, USA, 15212
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.
87GF Score

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YoY EPS Growth is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

$280.23
Price
$228.01
GF Value