WallStSmart

Federal Signal Corporation (FSS)vsStar Bulk Carriers Corp (SBLK)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Federal Signal Corporation generates 124% more annual revenue ($2.45B vs $1.09B). SBLK leads profitability with a 13.0% profit margin vs 11.7%. FSS appears more attractively valued with a PEG of 1.92. SBLK earns a higher WallStSmart Score of 68/100 (B-).

FSS

Buy

64

out of 100

Grade: C+

Growth: 8.0Profit: 7.5Value: 5.0Quality: 7.5
Piotroski: 3/9Altman Z: 3.26

SBLK

Strong Buy

68

out of 100

Grade: B-

Growth: 6.7Profit: 6.5Value: 6.7Quality: 5.5
Piotroski: 3/9Altman Z: 1.38
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

Intrinsic value data unavailable for FSS.

SBLKUndervalued (+83.1%)

Margin of Safety

+83.1%

Fair Value

$141.52

Current Price

$28.75

$112.77 discount

UndervaluedFair: $141.52Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

FSS3 strengths · Avg: 8.7/10
Altman Z-ScoreHealth
3.2610/10

Safe zone — low bankruptcy risk

Revenue GrowthGrowth
18.7%8/10

18.7% revenue growth

EPS GrowthGrowth
20.7%8/10

Earnings expanding 20.7% YoY

SBLK4 strengths · Avg: 9.0/10
Price/BookValuation
1.3x10/10

Reasonable price relative to book value

EPS GrowthGrowth
13118.0%10/10

Earnings expanding 13118.0% YoY

Operating MarginProfitability
25.7%8/10

Strong operational efficiency at 25.7%

Revenue GrowthGrowth
21.9%8/10

Revenue surging 21.9% year-over-year

Areas to Watch

FSS3 concerns · Avg: 3.7/10
PEG RatioValuation
1.924/10

Expensive relative to growth rate

P/E RatioValuation
26.9x4/10

Moderate valuation

Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

SBLK4 concerns · Avg: 3.0/10
PEG RatioValuation
1.954/10

Expensive relative to growth rate

Return on EquityProfitability
5.8%3/10

ROE of 5.8% — below average capital efficiency

Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

Altman Z-ScoreHealth
1.382/10

Distress zone — elevated risk

Comparative Analysis Report

WallStSmart Research

Bull 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 : SBLK

The strongest argument for SBLK centers on Price/Book, EPS Growth, Operating Margin. Revenue growth of 21.9% demonstrates continued momentum.

Bear Case : FSS

The primary concerns for FSS are PEG Ratio, P/E Ratio, Piotroski F-Score.

Bear Case : SBLK

The primary concerns for SBLK are PEG Ratio, Return on Equity, Piotroski F-Score.

Key Dynamics to Monitor

FSS carries more volatility with a beta of 1.23 — expect wider price swings.

SBLK is growing revenue faster at 21.9% — sustainability is the question.

FSS generates stronger free cash flow (95M), providing more financial flexibility.

Monitor FARM & HEAVY CONSTRUCTION MACHINERY industry trends, competitive dynamics, and regulatory changes.

Bottom Line

SBLK scores higher overall (68/100 vs 64/100) and 21.9% revenue growth. Both earn "Strong 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.

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Star Bulk Carriers Corp

INDUSTRIALS · MARINE SHIPPING · USA

Star Bulk Carriers Corp. The company is headquartered in Maroussi, Greece.

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