WallStSmart

Amphenol Corporation (APH)vsCelestica Inc. (CLS)

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Smart Verdict

WallStSmart Research — data-driven comparison

Amphenol Corporation generates 112% more annual revenue ($33.05B vs $15.59B). APH leads profitability with a 17.9% profit margin vs 7.2%. APH appears more attractively valued with a PEG of 0.80. APH earns a higher WallStSmart Score of 78/100 (B+).

APH

Strong Buy

78

out of 100

Grade: B+

Growth: 10.0Profit: 9.5Value: 7.3Quality: 6.0
Piotroski: 4/9Altman Z: 2.37

CLS

Strong Buy

67

out of 100

Grade: B-

Growth: 9.3Profit: 6.5Value: 6.3Quality: 8.0
Piotroski: 6/9Altman Z: 2.83
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

APHUndervalued (+56.6%)

Margin of Safety

+56.6%

Fair Value

$182.59

Current Price

$74.59

$108.00 discount

UndervaluedFair: $182.59Overvalued

Intrinsic value data unavailable for CLS.

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

APH6 strengths · Avg: 9.2/10
Return on EquityProfitability
33.3%10/10

Every $100 of equity generates 33 in profit

Revenue GrowthGrowth
65.1%10/10

Revenue surging 65.1% year-over-year

EPS GrowthGrowth
62.9%10/10

Earnings expanding 62.9% YoY

Market CapQuality
$195.81B9/10

Large-cap with strong market position

PEG RatioValuation
0.808/10

Growing faster than its price suggests

Operating MarginProfitability
29.7%8/10

Strong operational efficiency at 29.7%

CLS5 strengths · Avg: 9.2/10
Revenue GrowthGrowth
62.4%10/10

Revenue surging 62.4% year-over-year

EPS GrowthGrowth
74.2%10/10

Earnings expanding 74.2% YoY

Return on EquityProfitability
20.1%9/10

Every $100 of equity generates 20 in profit

Debt/EquityHealth
0.139/10

Conservative balance sheet, low leverage

PEG RatioValuation
1.008/10

Growing faster than its price suggests

Areas to Watch

APH3 concerns · Avg: 3.7/10
P/E RatioValuation
34.3x4/10

Premium valuation, high expectations priced in

Price/BookValuation
10.7x4/10

Trading at 10.7x book value

Debt/EquityHealth
1.213/10

Elevated debt levels

CLS3 concerns · Avg: 3.7/10
P/E RatioValuation
28.7x4/10

Moderate valuation

Price/BookValuation
10.7x4/10

Trading at 10.7x book value

Profit MarginProfitability
7.2%3/10

7.2% margin — thin

Comparative Analysis Report

WallStSmart Research

Bull Case : APH

The strongest argument for APH centers on Return on Equity, Revenue Growth, EPS Growth. Profitability is solid with margins at 17.9% and operating margin at 29.7%. Revenue growth of 65.1% demonstrates continued momentum.

Bull Case : CLS

The strongest argument for CLS centers on Revenue Growth, EPS Growth, Return on Equity. Revenue growth of 62.4% demonstrates continued momentum. PEG of 1.00 suggests the stock is reasonably priced for its growth.

Bear Case : APH

The primary concerns for APH are P/E Ratio, Price/Book, Debt/Equity.

Bear Case : CLS

The primary concerns for CLS are P/E Ratio, Price/Book, Profit Margin.

Key Dynamics to Monitor

APH profiles as a growth stock while CLS is a hypergrowth play — different risk/reward profiles.

CLS carries more volatility with a beta of 1.32 — expect wider price swings.

APH is growing revenue faster at 65.1% — sustainability is the question.

APH generates stronger free cash flow (1.2B), providing more financial flexibility.

Bottom Line

APH scores higher overall (78/100 vs 67/100), backed by strong 17.9% margins and 65.1% revenue growth. Both earn "Strong Buy" and "Strong 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.

Amphenol Corporation

TECHNOLOGY · ELECTRONIC COMPONENTS · USA

Amphenol Corporation is a major producer of electronic and fiber optic connectors, cable and interconnect systems such as coaxial cables. Amphenol is a portmanteau from the corporation's original name, American Phenolic Corp.

Celestica Inc.

TECHNOLOGY · ELECTRONIC COMPONENTS · USA

Celestica Inc. provides hardware platforms and supply chain solutions in North America, Europe, and Asia. The company is headquartered in Toronto, Canada.

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