WallStSmart

Sterling Construction Company Inc (STRL)vsWest Pharmaceutical Services Inc (WST)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

West Pharmaceutical Services Inc generates 12% more annual revenue ($3.22B vs $2.88B). WST leads profitability with a 16.9% profit margin vs 12.0%. STRL appears more attractively valued with a PEG of 1.47. STRL earns a higher WallStSmart Score of 69/100 (B-).

STRL

Strong Buy

69

out of 100

Grade: B-

Growth: 9.3Profit: 8.0Value: 4.3Quality: 7.0
Piotroski: 4/9Altman Z: 2.39

WST

Buy

65

out of 100

Grade: C+

Growth: 7.3Profit: 8.0Value: 2.7Quality: 8.5
Piotroski: 4/9Altman Z: 4.73
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

Intrinsic value data unavailable for STRL.

WSTSignificantly Overvalued (-55.4%)

Margin of Safety

-55.4%

Fair Value

$158.40

Current Price

$314.50

$156.10 premium

UndervaluedFair: $158.40Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

STRL4 strengths · Avg: 9.5/10
Revenue GrowthGrowth
91.6%10/10

Revenue surging 91.6% year-over-year

EPS GrowthGrowth
141.4%10/10

Earnings expanding 141.4% YoY

Return on EquityProfitability
29.1%9/10

Every $100 of equity generates 29 in profit

Debt/EquityHealth
0.299/10

Conservative balance sheet, low leverage

WST5 strengths · Avg: 9.0/10
EPS GrowthGrowth
56.1%10/10

Earnings expanding 56.1% YoY

Altman Z-ScoreHealth
4.7310/10

Safe zone — low bankruptcy risk

Debt/EquityHealth
0.119/10

Conservative balance sheet, low leverage

Operating MarginProfitability
21.7%8/10

Strong operational efficiency at 21.7%

Revenue GrowthGrowth
21.0%8/10

Revenue surging 21.0% year-over-year

Areas to Watch

STRL2 concerns · Avg: 2.0/10
P/E RatioValuation
76.9x2/10

Premium valuation, high expectations priced in

Price/BookValuation
24.4x2/10

Trading at 24.4x book value

WST2 concerns · Avg: 2.0/10
PEG RatioValuation
3.162/10

Expensive relative to growth rate

P/E RatioValuation
44.1x2/10

Premium valuation, high expectations priced in

Comparative Analysis Report

WallStSmart Research

Bull Case : STRL

The strongest argument for STRL centers on Revenue Growth, EPS Growth, Return on Equity. Revenue growth of 91.6% demonstrates continued momentum. PEG of 1.47 suggests the stock is reasonably priced for its growth.

Bull Case : WST

The strongest argument for WST centers on EPS Growth, Altman Z-Score, Debt/Equity. Profitability is solid with margins at 16.9% and operating margin at 21.7%. Revenue growth of 21.0% demonstrates continued momentum.

Bear Case : STRL

The primary concerns for STRL are P/E Ratio, Price/Book. A P/E of 76.9x leaves little room for execution misses.

Bear Case : WST

The primary concerns for WST are PEG Ratio, P/E Ratio. A P/E of 44.1x leaves little room for execution misses.

Key Dynamics to Monitor

STRL carries more volatility with a beta of 1.82 — expect wider price swings.

STRL is growing revenue faster at 91.6% — sustainability is the question.

STRL generates stronger free cash flow (146M), providing more financial flexibility.

Monitor ENGINEERING & CONSTRUCTION industry trends, competitive dynamics, and regulatory changes.

Bottom Line

STRL scores higher overall (69/100 vs 65/100) and 91.6% 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.

Sterling Construction Company Inc

INDUSTRIALS · ENGINEERING & CONSTRUCTION · USA

Sterling Construction Company, Inc., a construction company, engages in residential construction, specialty services, and heavy civil activities primarily in the southern United States, the Rocky Mountain states, California, and Hawaii. The company is headquartered in The Woodlands, Texas.

West Pharmaceutical Services Inc

HEALTHCARE · MEDICAL INSTRUMENTS & SUPPLIES · USA

West Pharmaceutical Services, Inc. is a designer and manufacturer of injectable pharmaceutical packaging and delivery systems. The company is headquartered in Exton, Pennsylvania.

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