Federal Signal Corporation (FSS)vsWestinghouse Air Brake Technologies Corp (WAB)
FSS
Federal Signal Corporation
$132.51
+2.63%
INDUSTRIALS · Cap: $7.63B
WAB
Westinghouse Air Brake Technologies Corp
$296.47
+1.93%
INDUSTRIALS · Cap: $49.13B
Smart Verdict
WallStSmart Research — data-driven comparison
Westinghouse Air Brake Technologies Corp generates 389% more annual revenue ($11.98B vs $2.45B). FSS leads profitability with a 11.7% profit margin vs 10.6%. WAB appears more attractively valued with a PEG of 1.37. FSS earns a higher WallStSmart Score of 64/100 (C+).
FSS
Buy64
out of 100
Grade: C+
WAB
Buy61
out of 100
Grade: C+
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Intrinsic value data unavailable for FSS.
Margin of Safety
+12.1%
Fair Value
$289.56
Current Price
$296.47
$6.91 discount
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Safe zone — low bankruptcy risk
18.7% revenue growth
Earnings expanding 20.7% YoY
17.5% revenue growth
Areas to Watch
Expensive relative to growth rate
Moderate valuation
Weak financial health signals
Premium valuation, high expectations priced in
Distress zone — elevated risk
Weak financial health signals
Comparative Analysis Report
WallStSmart ResearchBull Case : FSS
The strongest argument for FSS centers on Altman Z-Score, Revenue Growth, EPS Growth. Revenue growth of 18.7% demonstrates continued momentum.
Bull Case : WAB
The strongest argument for WAB centers on Revenue Growth. Revenue growth of 17.5% demonstrates continued momentum. PEG of 1.37 suggests the stock is reasonably priced for its growth.
Bear Case : FSS
The primary concerns for FSS are PEG Ratio, P/E Ratio, Piotroski F-Score.
Bear Case : WAB
The primary concerns for WAB are P/E Ratio, Altman Z-Score, Piotroski F-Score.
Key Dynamics to Monitor
FSS carries more volatility with a beta of 1.23 — expect wider price swings.
FSS is growing revenue faster at 18.7% — sustainability is the question.
WAB generates stronger free cash flow (379M), providing more financial flexibility.
Monitor FARM & HEAVY CONSTRUCTION MACHINERY industry trends, competitive dynamics, and regulatory changes.
Bottom Line
FSS scores higher overall (64/100 vs 61/100) and 18.7% revenue growth. Both earn "Buy" and "Buy" ratings respectively — the choice depends on your investment horizon and risk tolerance.
This analysis is generated from publicly available financial data. Not financial advice.
Federal Signal Corporation
INDUSTRIALS · FARM & HEAVY CONSTRUCTION MACHINERY · USA
Federal Signal Corporation designs, manufactures, and supplies a suite of integrated products and solutions for municipal, government, industrial, and commercial customers in the United States, Canada, Europe, and internationally. The company is headquartered in Oak Brook, Illinois.
Visit Website →Westinghouse Air Brake Technologies Corp
INDUSTRIALS · RAILROADS · USA
Wabtec Corporation (derived from Westinghouse Air Brake Technologies Corporation) is an American company formed by the merger of the Westinghouse Air Brake Company (WABCO) and MotivePower Industries Corporation in 1999. It is headquartered in Pittsburgh, Pennsylvania.
Visit Website →Compare with Other FARM & HEAVY CONSTRUCTION MACHINERY Stocks
Want to dig deeper into these stocks?