WallStSmart

Data I/O Corporation (DAIO)vsFlex Ltd (FLEX)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Flex Ltd generates 150185% more annual revenue ($27.91B vs $18.57M). FLEX leads profitability with a 3.1% profit margin vs -43.2%. FLEX earns a higher WallStSmart Score of 60/100 (C).

DAIO

Avoid

22

out of 100

Grade: F

Growth: 2.0Profit: 2.0Value: 4.0Quality: 7.0
Piotroski: 2/9Altman Z: 1.50

FLEX

Buy

60

out of 100

Grade: C

Growth: 6.0Profit: 6.0Value: 5.0Quality: 7.0
Piotroski: 4/9Altman Z: 2.05
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

DAIOSignificantly Overvalued (-18.0%)

Margin of Safety

-18.0%

Fair Value

$2.61

Current Price

$3.60

$0.99 premium

UndervaluedFair: $2.61Overvalued

Intrinsic value data unavailable for FLEX.

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

DAIO1 strengths · Avg: 9.0/10
Debt/EquityHealth
0.189/10

Conservative balance sheet, low leverage

FLEX4 strengths · Avg: 8.5/10
Market CapQuality
$54.85B9/10

Large-cap with strong market position

Debt/EquityHealth
0.119/10

Conservative balance sheet, low leverage

PEG RatioValuation
0.948/10

Growing faster than its price suggests

Revenue GrowthGrowth
16.9%8/10

16.9% revenue growth

Areas to Watch

DAIO4 concerns · Avg: 3.0/10
Altman Z-ScoreHealth
1.504/10

Distress zone — elevated risk

Market CapQuality
$36.92M3/10

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

FLEX3 concerns · Avg: 3.0/10
Price/BookValuation
11.3x4/10

Trading at 11.3x book value

Profit MarginProfitability
3.1%3/10

3.1% margin — thin

P/E RatioValuation
64.0x2/10

Premium valuation, high expectations priced in

Comparative Analysis Report

WallStSmart Research

Bull Case : DAIO

The strongest argument for DAIO centers on Debt/Equity.

Bull Case : FLEX

The strongest argument for FLEX centers on Market Cap, Debt/Equity, PEG Ratio. Revenue growth of 16.9% demonstrates continued momentum. PEG of 0.94 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 : FLEX

The primary concerns for FLEX are Price/Book, Profit Margin, P/E Ratio. A P/E of 64.0x leaves little room for execution misses. Thin 3.1% margins leave little buffer for downturns.

Key Dynamics to Monitor

DAIO profiles as a turnaround stock while FLEX is a growth play — different risk/reward profiles.

FLEX carries more volatility with a beta of 1.64 — expect wider price swings.

FLEX is growing revenue faster at 16.9% — sustainability is the question.

FLEX generates stronger free cash flow (211M), providing more financial flexibility.

Bottom Line

FLEX scores higher overall (60/100 vs 22/100) and 16.9% revenue growth. Both earn "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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Flex Ltd

TECHNOLOGY · ELECTRONIC COMPONENTS · USA

Flex Ltd. provides design, engineering, manufacturing and supply chain services and solutions to OEMs in Asia, the Americas and Europe. The company is headquartered in Singapore.

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