WallStSmart

Park Ha Biological Technology Co., Ltd. (BYAH)vsCostco Wholesale Corp (COST)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Costco Wholesale Corp generates 11338026% more annual revenue ($286.27B vs $2.52M). COST leads profitability with a 3.0% profit margin vs 0.0%. COST earns a higher WallStSmart Score of 61/100 (C+).

BYAH

Avoid

30

out of 100

Grade: F

Growth: 4.0Profit: 2.5Value: 5.0Quality: 5.0

COST

Buy

61

out of 100

Grade: C+

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

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

Intrinsic value data unavailable for BYAH.

COSTSignificantly Overvalued (-89.9%)

Margin of Safety

-89.9%

Fair Value

$532.85

Current Price

$1014.53

$481.68 premium

UndervaluedFair: $532.85Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

BYAH1 strengths · Avg: 10.0/10
Price/BookValuation
0.2x10/10

Reasonable price relative to book value

COST6 strengths · Avg: 9.0/10
Market CapQuality
$450.10B10/10

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

Areas to Watch

BYAH4 concerns · Avg: 3.0/10
EPS GrowthGrowth
0.0%4/10

0.0% earnings growth

Market CapQuality
$3.40M3/10

Smaller company, higher risk/reward

Profit MarginProfitability
0.0%3/10

0.0% margin — thin

Return on EquityProfitability
-886.0%2/10

ROE of -886.0% — below average capital efficiency

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
5.532/10

Expensive relative to growth rate

P/E RatioValuation
52.6x2/10

Premium valuation, high expectations priced in

Comparative Analysis Report

WallStSmart Research

Bull Case : BYAH

The strongest argument for BYAH centers on Price/Book.

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.

Bear Case : BYAH

The primary concerns for BYAH are EPS Growth, Market Cap, Profit Margin.

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.

Key Dynamics to Monitor

BYAH profiles as a value stock while COST is a growth play — different risk/reward profiles.

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 HOUSEHOLD & PERSONAL PRODUCTS industry trends, competitive dynamics, and regulatory changes.

Bottom Line

COST scores higher overall (61/100 vs 30/100) and 21.5% 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.

Park Ha Biological Technology Co., Ltd.

CONSUMER DEFENSIVE · HOUSEHOLD & PERSONAL PRODUCTS · China

Park Ha Biological Technology Co., Ltd., investment holding company, develops skincare products in the People's Republic of China. The company is headquartered in Wuxi, the People's Republic of China.

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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