WallStSmart

Jabil Circuit Inc (JBL)vsPlexus Corp (PLXS)

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Smart Verdict

WallStSmart Research — data-driven comparison

Jabil Circuit Inc generates 682% more annual revenue ($35.95B vs $4.60B). PLXS leads profitability with a 4.0% profit margin vs 2.9%. JBL appears more attractively valued with a PEG of 0.82. JBL earns a higher WallStSmart Score of 71/100 (B).

JBL

Strong Buy

71

out of 100

Grade: B

Growth: 7.3Profit: 6.5Value: 6.3Quality: 4.0
Piotroski: 4/9Altman Z: 1.89

PLXS

Hold

48

out of 100

Grade: D+

Growth: 4.7Profit: 5.0Value: 4.3Quality: 8.0
Piotroski: 6/9Altman Z: 3.24

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

JBL4 strengths · Avg: 9.0/10
Return on EquityProfitability
64.6%10/10

Every $100 of equity generates 65 in profit

EPS GrowthGrowth
89.0%10/10

Earnings expanding 89.0% YoY

PEG RatioValuation
0.828/10

Growing faster than its price suggests

Revenue GrowthGrowth
28.6%8/10

Revenue surging 28.6% year-over-year

PLXS3 strengths · Avg: 9.0/10
Altman Z-ScoreHealth
3.2410/10

Safe zone — low bankruptcy risk

Debt/EquityHealth
0.209/10

Conservative balance sheet, low leverage

Revenue GrowthGrowth
28.1%8/10

Revenue surging 28.1% year-over-year

Areas to Watch

JBL4 concerns · Avg: 3.8/10
P/E RatioValuation
28.5x4/10

Moderate valuation

Price/BookValuation
18.9x4/10

Trading at 18.9x book value

Altman Z-ScoreHealth
1.894/10

Grey zone — moderate risk

Profit MarginProfitability
2.9%3/10

2.9% margin — thin

PLXS4 concerns · Avg: 3.5/10
PEG RatioValuation
2.094/10

Expensive relative to growth rate

P/E RatioValuation
34.0x4/10

Premium valuation, high expectations priced in

Profit MarginProfitability
4.0%3/10

4.0% margin — thin

Operating MarginProfitability
4.7%3/10

Operating margin of 4.7%

Comparative Analysis Report

WallStSmart Research

Bull Case : JBL

The strongest argument for JBL centers on Return on Equity, EPS Growth, PEG Ratio. Revenue growth of 28.6% demonstrates continued momentum. PEG of 0.82 suggests the stock is reasonably priced for its growth.

Bull Case : PLXS

The strongest argument for PLXS centers on Altman Z-Score, Debt/Equity, Revenue Growth. Revenue growth of 28.1% demonstrates continued momentum.

Bear Case : JBL

The primary concerns for JBL are P/E Ratio, Price/Book, Altman Z-Score. Debt-to-equity of 2.49 is elevated, increasing financial risk. Thin 2.9% margins leave little buffer for downturns.

Bear Case : PLXS

The primary concerns for PLXS are PEG Ratio, P/E Ratio, Profit Margin. Thin 4.0% margins leave little buffer for downturns.

Key Dynamics to Monitor

JBL carries more volatility with a beta of 1.29 — expect wider price swings.

JBL is growing revenue faster at 28.6% — sustainability is the question.

JBL generates stronger free cash flow (638M), providing more financial flexibility.

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

Bottom Line

JBL scores higher overall (71/100 vs 48/100) and 28.6% revenue growth. Both earn "Strong Buy" and "Hold" ratings respectively — the choice depends on your investment horizon and risk tolerance.

This analysis is generated from publicly available financial data. Not financial advice.

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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Plexus Corp

TECHNOLOGY · ELECTRONIC COMPONENTS · USA

Plexus Corp. The company is headquartered in Neenah, Wisconsin.

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