WallStSmart

Costco Wholesale Corp (COST)vsFlex Ltd (FLEX)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Costco Wholesale Corp generates 967% more annual revenue ($286.27B vs $26.83B). FLEX leads profitability with a 3.2% profit margin vs 3.0%. FLEX appears more attractively valued with a PEG of 0.94. COST earns a higher WallStSmart Score of 61/100 (C+).

COST

Buy

61

out of 100

Grade: C+

Growth: 8.0Profit: 6.5Value: 2.0Quality: 7.5
Piotroski: 4/9Altman Z: 4.84

FLEX

Buy

60

out of 100

Grade: C

Growth: 6.0Profit: 6.0Value: 5.3Quality: 6.0
Piotroski: 6/9Altman Z: 2.31
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

COSTSignificantly Overvalued (-87.6%)

Margin of Safety

-87.6%

Fair Value

$537.65

Current Price

$999.47

$461.82 premium

UndervaluedFair: $537.65Overvalued
FLEXUndervalued (+3.5%)

Margin of Safety

+3.5%

Fair Value

$67.21

Current Price

$145.07

$77.86 discount

UndervaluedFair: $67.21Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

COST6 strengths · Avg: 9.0/10
Market CapQuality
$449.00B10/10

Mega-cap, among the largest globally

Altman Z-ScoreHealth
4.8410/10

Safe zone — low bankruptcy risk

Return on EquityProfitability
29.6%9/10

Every $100 of equity generates 30 in profit

Debt/EquityHealth
0.279/10

Conservative balance sheet, low leverage

Revenue GrowthGrowth
21.5%8/10

Revenue surging 21.5% year-over-year

EPS GrowthGrowth
45.5%8/10

Earnings expanding 45.5% YoY

FLEX3 strengths · Avg: 8.3/10
Market CapQuality
$53.34B9/10

Large-cap with strong market position

PEG RatioValuation
0.948/10

Growing faster than its price suggests

Revenue GrowthGrowth
16.9%8/10

16.9% revenue growth

Areas to Watch

COST4 concerns · Avg: 2.5/10
Profit MarginProfitability
3.0%3/10

3.0% margin — thin

Operating MarginProfitability
3.7%3/10

Operating margin of 3.7%

PEG RatioValuation
5.142/10

Expensive relative to growth rate

P/E RatioValuation
52.6x2/10

Premium valuation, high expectations priced in

FLEX4 concerns · Avg: 3.0/10
Price/BookValuation
10.4x4/10

Trading at 10.4x book value

Profit MarginProfitability
3.2%3/10

3.2% margin — thin

Debt/EquityHealth
1.093/10

Elevated debt levels

P/E RatioValuation
62.0x2/10

Premium valuation, high expectations priced in

Comparative Analysis Report

WallStSmart Research

Bull Case : COST

The strongest argument for COST centers on Market Cap, Altman Z-Score, Return on Equity. Revenue growth of 21.5% demonstrates continued momentum.

Bull Case : FLEX

The strongest argument for FLEX centers on Market Cap, PEG Ratio, Revenue Growth. Revenue growth of 16.9% demonstrates continued momentum. PEG of 0.94 suggests the stock is reasonably priced for its growth.

Bear Case : COST

The primary concerns for COST are Profit Margin, Operating Margin, PEG Ratio. A P/E of 52.6x leaves little room for execution misses. Thin 3.0% margins leave little buffer for downturns.

Bear Case : FLEX

The primary concerns for FLEX are Price/Book, Profit Margin, Debt/Equity. A P/E of 62.0x leaves little room for execution misses. Thin 3.2% margins leave little buffer for downturns.

Key Dynamics to Monitor

FLEX carries more volatility with a beta of 1.45 — expect wider price swings.

COST is growing revenue faster at 21.5% — sustainability is the question.

COST generates stronger free cash flow (1.7B), providing more financial flexibility.

Monitor DISCOUNT STORES industry trends, competitive dynamics, and regulatory changes.

Bottom Line

COST scores higher overall (61/100 vs 60/100) and 21.5% revenue growth. Both earn "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.

Costco Wholesale Corp

CONSUMER DEFENSIVE · DISCOUNT STORES · USA

Costco Wholesale Corporation (doing business as Costco Wholesale and also known simply as Costco) is an American multinational corporation which operates a chain of membership-only (needing a membership to shop there) big-box retail stores. As of 2020, Costco was the fifth largest retailer in the world, and the world's largest retailer of choice and prime beef, organic foods, rotisserie chicken, and wine as of 2016.

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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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