WallStSmart

Data I/O Corporation (DAIO)vsJabil Circuit Inc (JBL)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Jabil Circuit Inc generates 180744% more annual revenue ($33.59B vs $18.57M). JBL leads profitability with a 2.6% profit margin vs -43.2%. JBL earns a higher WallStSmart Score of 67/100 (B-).

DAIO

Avoid

22

out of 100

Grade: F

Growth: 2.0Profit: 2.0Value: 4.0Quality: 7.0
Piotroski: 2/9Altman Z: 1.52

JBL

Strong Buy

67

out of 100

Grade: B-

Growth: 5.3Profit: 6.5Value: 5.7Quality: 4.0
Piotroski: 3/9Altman Z: 2.35
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

DAIOSignificantly Overvalued (-28.3%)

Margin of Safety

-28.3%

Fair Value

$2.40

Current Price

$2.97

$0.57 premium

UndervaluedFair: $2.40Overvalued

Intrinsic value data unavailable for JBL.

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

DAIO2 strengths · Avg: 8.5/10
Debt/EquityHealth
0.189/10

Conservative balance sheet, low leverage

Price/BookValuation
2.7x8/10

Reasonable price relative to book value

JBL3 strengths · Avg: 8.7/10
Return on EquityProfitability
65.2%10/10

Every $100 of equity generates 65 in profit

PEG RatioValuation
0.828/10

Growing faster than its price suggests

EPS GrowthGrowth
27.6%8/10

Earnings expanding 27.6% YoY

Areas to Watch

DAIO4 concerns · Avg: 3.0/10
Altman Z-ScoreHealth
1.524/10

Distress zone — elevated risk

Market CapQuality
$32.23M3/10

Smaller company, higher risk/reward

Piotroski F-ScoreQuality
2/93/10

Weak financial health signals

Return on EquityProfitability
-74.3%2/10

ROE of -74.3% — below average capital efficiency

JBL4 concerns · Avg: 3.0/10
P/E RatioValuation
37.7x4/10

Premium valuation, high expectations priced in

Profit MarginProfitability
2.6%3/10

2.6% margin — thin

Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

Price/BookValuation
22.8x2/10

Trading at 22.8x book value

Comparative Analysis Report

WallStSmart Research

Bull Case : DAIO

The strongest argument for DAIO centers on Debt/Equity, Price/Book.

Bull Case : JBL

The strongest argument for JBL centers on Return on Equity, PEG Ratio, EPS Growth. Revenue growth of 11.8% demonstrates continued momentum. PEG of 0.82 suggests the stock is reasonably priced for its growth.

Bear Case : DAIO

The primary concerns for DAIO are Altman Z-Score, Market Cap, Piotroski F-Score.

Bear Case : JBL

The primary concerns for JBL are P/E Ratio, Profit Margin, Piotroski F-Score. Debt-to-equity of 2.94 is elevated, increasing financial risk. Thin 2.6% margins leave little buffer for downturns.

Key Dynamics to Monitor

DAIO profiles as a turnaround stock while JBL is a value play — different risk/reward profiles.

JBL carries more volatility with a beta of 1.28 — expect wider price swings.

JBL is growing revenue faster at 11.8% — sustainability is the question.

JBL generates stronger free cash flow (351M), providing more financial flexibility.

Bottom Line

JBL scores higher overall (67/100 vs 22/100) and 11.8% revenue growth. Both earn "Strong Buy" and "Avoid" ratings respectively — the choice depends on your investment horizon and risk tolerance.

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

Data I/O Corporation

TECHNOLOGY · ELECTRONIC COMPONENTS · USA

Data I / O Corporation is dedicated to the design, manufacture, and sale of programming and security implementation systems and services for electronic device manufacturers in the United States, Europe, and internationally. The company is headquartered in Redmond, Washington.

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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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