WallStSmart

Flex Ltd (FLEX)vsResearch Frontiers Incorporated (REFR)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Flex Ltd generates 4473403% more annual revenue ($29.27B vs $654,230). FLEX leads profitability with a 3.3% profit margin vs 0.0%. FLEX appears more attractively valued with a PEG of 0.94. FLEX earns a higher WallStSmart Score of 65/100 (C+).

FLEX

Buy

65

out of 100

Grade: C+

Growth: 6.7Profit: 5.5Value: 5.7Quality: 5.5
Piotroski: 4/9Altman Z: 2.02

REFR

Avoid

15

out of 100

Grade: F

Growth: 5.3Profit: 2.5Value: 5.7Quality: 5.5
Piotroski: 3/9Altman Z: -80.97
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

Intrinsic value data unavailable for FLEX.

REFRUndervalued (+78.5%)

Margin of Safety

+78.5%

Fair Value

$4.84

Current Price

$0.39

$4.45 discount

UndervaluedFair: $4.84Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

FLEX3 strengths · Avg: 8.7/10
EPS GrowthGrowth
52.0%10/10

Earnings expanding 52.0% YoY

PEG RatioValuation
0.948/10

Growing faster than its price suggests

Revenue GrowthGrowth
20.6%8/10

Revenue surging 20.6% year-over-year

REFR0 strengths · Avg: 0/10

No standout strengths identified

Areas to Watch

FLEX4 concerns · Avg: 2.8/10
Profit MarginProfitability
3.3%3/10

3.3% margin — thin

Operating MarginProfitability
5.0%3/10

Operating margin of 5.0%

Debt/EquityHealth
1.083/10

Elevated debt levels

P/E RatioValuation
44.3x2/10

Premium valuation, high expectations priced in

REFR4 concerns · Avg: 3.5/10
Price/BookValuation
13.0x4/10

Trading at 13.0x book value

EPS GrowthGrowth
0.0%4/10

0.0% earnings growth

Market CapQuality
$14.02M3/10

Smaller company, higher risk/reward

Profit MarginProfitability
0.0%3/10

0.0% margin — thin

Comparative Analysis Report

WallStSmart Research

Bull Case : FLEX

The strongest argument for FLEX centers on EPS Growth, PEG Ratio, Revenue Growth. Revenue growth of 20.6% demonstrates continued momentum. PEG of 0.94 suggests the stock is reasonably priced for its growth.

Bull Case : REFR

REFR has a balanced fundamental profile.

Bear Case : FLEX

The primary concerns for FLEX are Profit Margin, Operating Margin, Debt/Equity. A P/E of 44.3x leaves little room for execution misses. Thin 3.3% margins leave little buffer for downturns.

Bear Case : REFR

The primary concerns for REFR are Price/Book, EPS Growth, Market Cap.

Key Dynamics to Monitor

FLEX profiles as a growth stock while REFR is a value play — different risk/reward profiles.

FLEX carries more volatility with a beta of 1.65 — expect wider price swings.

FLEX is growing revenue faster at 20.6% — sustainability is the question.

FLEX generates stronger free cash flow (283M), providing more financial flexibility.

Bottom Line

FLEX scores higher overall (65/100 vs 15/100) and 20.6% revenue growth. REFR offers better value entry with a 78.5% margin of safety. 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.

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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Research Frontiers Incorporated

TECHNOLOGY · ELECTRONIC COMPONENTS · USA

Research Frontiers Incorporated develops and markets technology and devices to control the flow of light globally. The company is headquartered in Woodbury, New York.

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