WallStSmart

Costco Wholesale Corp (COST)vsPDD Holdings Inc. (PDD)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

PDD Holdings Inc. generates 51% more annual revenue ($431.85B vs $286.27B). PDD leads profitability with a 22.7% profit margin vs 3.0%. PDD appears more attractively valued with a PEG of 0.70. PDD earns a higher WallStSmart Score of 75/100 (B+).

COST

Buy

61

out of 100

Grade: C+

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

PDD

Strong Buy

75

out of 100

Grade: B+

Growth: 6.0Profit: 8.5Value: 9.3Quality: 6.8
Piotroski: 2/9
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

COSTSignificantly Overvalued (-89.1%)

Margin of Safety

-89.1%

Fair Value

$535.26

Current Price

$1008.79

$473.53 premium

UndervaluedFair: $535.26Overvalued
PDDUndervalued (+78.0%)

Margin of Safety

+78.0%

Fair Value

$485.14

Current Price

$98.78

$386.36 discount

UndervaluedFair: $485.14Overvalued

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

PDD6 strengths · Avg: 9.5/10
P/E RatioValuation
10.6x10/10

Attractively priced relative to earnings

Debt/EquityHealth
0.0310/10

Conservative balance sheet, low leverage

Free Cash FlowQuality
$24.12B10/10

Generating 24.1B in free cash flow

Market CapQuality
$145.63B9/10

Large-cap with strong market position

Return on EquityProfitability
26.9%9/10

Every $100 of equity generates 27 in profit

Profit MarginProfitability
22.7%9/10

Keeps 23 of every $100 in revenue as profit

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

PDD2 concerns · Avg: 2.5/10
Piotroski F-ScoreQuality
2/93/10

Weak financial health signals

EPS GrowthGrowth
-16.4%2/10

Earnings declined 16.4%

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 : PDD

The strongest argument for PDD centers on P/E Ratio, Debt/Equity, Free Cash Flow. Profitability is solid with margins at 22.7% and operating margin at 21.1%. Revenue growth of 12.0% demonstrates continued momentum.

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 : PDD

The primary concerns for PDD are Piotroski F-Score, EPS Growth.

Key Dynamics to Monitor

COST profiles as a growth stock while PDD is a mature play — different risk/reward profiles.

COST carries more volatility with a beta of 0.91 — expect wider price swings.

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

PDD generates stronger free cash flow (24.1B), providing more financial flexibility.

Bottom Line

PDD scores higher overall (75/100 vs 61/100), backed by strong 22.7% margins and 12.0% revenue growth. Both earn "Strong 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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PDD Holdings Inc.

CONSUMER CYCLICAL · INTERNET RETAIL · China

Pinduoduo Inc., operates an electronic commerce platform in the People's Republic of China. The company is headquartered in Shanghai, the People's Republic of China.

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