WallStSmart

RLX Technology Inc (RLX)vsSterling Construction Company Inc (STRL)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

RLX Technology Inc generates 52% more annual revenue ($4.38B vs $2.88B). RLX leads profitability with a 22.5% profit margin vs 12.0%. RLX trades at a lower P/E of 18.6x. STRL earns a higher WallStSmart Score of 69/100 (B-).

RLX

Strong Buy

68

out of 100

Grade: B-

Growth: 6.7Profit: 6.0Value: 5.3Quality: 9.0
Piotroski: 5/9Altman Z: 5.62

STRL

Strong Buy

69

out of 100

Grade: B-

Growth: 9.3Profit: 8.0Value: 4.3Quality: 7.0
Piotroski: 4/9Altman Z: 2.39

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

RLX6 strengths · Avg: 9.5/10
Price/BookValuation
1.1x10/10

Reasonable price relative to book value

Revenue GrowthGrowth
107.4%10/10

Revenue surging 107.4% year-over-year

Debt/EquityHealth
0.0110/10

Conservative balance sheet, low leverage

Altman Z-ScoreHealth
5.6210/10

Safe zone — low bankruptcy risk

Profit MarginProfitability
22.5%9/10

Keeps 23 of every $100 in revenue as profit

EPS GrowthGrowth
27.1%8/10

Earnings expanding 27.1% YoY

STRL4 strengths · Avg: 9.5/10
Revenue GrowthGrowth
91.6%10/10

Revenue surging 91.6% year-over-year

EPS GrowthGrowth
141.4%10/10

Earnings expanding 141.4% YoY

Return on EquityProfitability
29.1%9/10

Every $100 of equity generates 29 in profit

Debt/EquityHealth
0.299/10

Conservative balance sheet, low leverage

Areas to Watch

RLX1 concerns · Avg: 3.0/10
Return on EquityProfitability
6.2%3/10

ROE of 6.2% — below average capital efficiency

STRL2 concerns · Avg: 2.0/10
P/E RatioValuation
76.9x2/10

Premium valuation, high expectations priced in

Price/BookValuation
24.4x2/10

Trading at 24.4x book value

Comparative Analysis Report

WallStSmart Research

Bull Case : RLX

The strongest argument for RLX centers on Price/Book, Revenue Growth, Debt/Equity. Profitability is solid with margins at 22.5% and operating margin at 16.7%. Revenue growth of 107.4% demonstrates continued momentum.

Bull Case : STRL

The strongest argument for STRL centers on Revenue Growth, EPS Growth, Return on Equity. Revenue growth of 91.6% demonstrates continued momentum. PEG of 1.47 suggests the stock is reasonably priced for its growth.

Bear Case : RLX

The primary concerns for RLX are Return on Equity.

Bear Case : STRL

The primary concerns for STRL are P/E Ratio, Price/Book. A P/E of 76.9x leaves little room for execution misses.

Key Dynamics to Monitor

STRL carries more volatility with a beta of 1.82 — expect wider price swings.

RLX is growing revenue faster at 107.4% — sustainability is the question.

RLX generates stronger free cash flow (192M), providing more financial flexibility.

Monitor TOBACCO industry trends, competitive dynamics, and regulatory changes.

Bottom Line

STRL scores higher overall (69/100 vs 68/100) and 91.6% revenue growth. Both earn "Strong Buy" and "Strong 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.

RLX Technology Inc

CONSUMER DEFENSIVE · TOBACCO · China

RLX Technology Inc., researches, develops, manufactures, distributes and sells e-vapor products in the People's Republic of China. The company is headquartered in Beijing, China.

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Sterling Construction Company Inc

INDUSTRIALS · ENGINEERING & CONSTRUCTION · USA

Sterling Construction Company, Inc., a construction company, engages in residential construction, specialty services, and heavy civil activities primarily in the southern United States, the Rocky Mountain states, California, and Hawaii. The company is headquartered in The Woodlands, Texas.

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