WallStSmart

Corning Incorporated (GLW)vsJabil Circuit Inc (JBL)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Jabil Circuit Inc generates 109% more annual revenue ($32.67B vs $15.63B). GLW leads profitability with a 10.2% profit margin vs 2.5%. JBL appears more attractively valued with a PEG of 0.82. JBL earns a higher WallStSmart Score of 70/100 (B).

GLW

Buy

65

out of 100

Grade: C+

Growth: 7.3Profit: 6.5Value: 4.7Quality: 7.5
Piotroski: 5/9Altman Z: 2.03

JBL

Strong Buy

70

out of 100

Grade: B

Growth: 6.7Profit: 6.0Value: 8.7Quality: 4.8
Piotroski: 3/9Altman Z: 2.35
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

GLWSignificantly Overvalued (-55.2%)

Margin of Safety

-55.2%

Fair Value

$85.64

Current Price

$124.58

$38.94 premium

UndervaluedFair: $85.64Overvalued
JBLUndervalued (+12.7%)

Margin of Safety

+12.7%

Fair Value

$299.05

Current Price

$253.63

$45.42 discount

UndervaluedFair: $299.05Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

GLW3 strengths · Avg: 9.0/10
EPS GrowthGrowth
77.4%10/10

Earnings expanding 77.4% YoY

Market CapQuality
$114.18B9/10

Large-cap with strong market position

Revenue GrowthGrowth
20.4%8/10

Revenue surging 20.4% year-over-year

JBL4 strengths · Avg: 9.0/10
Return on EquityProfitability
59.7%10/10

Every $100 of equity generates 60 in profit

EPS GrowthGrowth
96.2%10/10

Earnings expanding 96.2% YoY

PEG RatioValuation
0.828/10

Growing faster than its price suggests

Revenue GrowthGrowth
23.1%8/10

Revenue surging 23.1% year-over-year

Areas to Watch

GLW2 concerns · Avg: 3.0/10
Price/BookValuation
9.0x4/10

Trading at 9.0x book value

P/E RatioValuation
72.7x2/10

Premium valuation, high expectations priced in

JBL4 concerns · Avg: 3.3/10
P/E RatioValuation
39.7x4/10

Premium valuation, high expectations priced in

Profit MarginProfitability
2.5%3/10

2.5% margin — thin

Operating MarginProfitability
4.7%3/10

Operating margin of 4.7%

Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

Comparative Analysis Report

WallStSmart Research

Bull Case : GLW

The strongest argument for GLW centers on EPS Growth, Market Cap, Revenue Growth. Revenue growth of 20.4% demonstrates continued momentum. PEG of 1.45 suggests the stock is reasonably priced for its growth.

Bull Case : JBL

The strongest argument for JBL centers on Return on Equity, EPS Growth, PEG Ratio. Revenue growth of 23.1% demonstrates continued momentum. PEG of 0.82 suggests the stock is reasonably priced for its growth.

Bear Case : GLW

The primary concerns for GLW are Price/Book, P/E Ratio. A P/E of 72.7x leaves little room for execution misses.

Bear Case : JBL

The primary concerns for JBL are P/E Ratio, Profit Margin, Operating Margin. Thin 2.5% margins leave little buffer for downturns.

Key Dynamics to Monitor

JBL carries more volatility with a beta of 1.18 — expect wider price swings.

JBL is growing revenue faster at 23.1% — sustainability is the question.

GLW generates stronger free cash flow (620M), providing more financial flexibility.

Monitor ELECTRONIC COMPONENTS industry trends, competitive dynamics, and regulatory changes.

Bottom Line

JBL scores higher overall (70/100 vs 65/100) and 23.1% 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.

Corning Incorporated

TECHNOLOGY · ELECTRONIC COMPONENTS · USA

Corning Incorporated is an American multinational technology company that specializes in specialty glass, ceramics, and related materials and technologies including advanced optics, primarily for industrial and scientific applications.

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Jabil Circuit Inc

TECHNOLOGY · ELECTRONIC COMPONENTS · USA

Jabil Inc. provides global manufacturing solutions and services. The company is headquartered in Saint Petersburg, Florida.

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