WallStSmart

Companhia de Saneamento Basico do Estado de Sao Paulo SABESP ADR (SBS)vsEssential Utilities Inc (WTRG)

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Smart Verdict

WallStSmart Research — data-driven comparison

Companhia de Saneamento Basico do Estado de Sao Paulo SABESP ADR generates 1491% more annual revenue ($40.88B vs $2.57B). WTRG leads profitability with a 21.6% profit margin vs 19.7%. SBS appears more attractively valued with a PEG of 0.47. SBS earns a higher WallStSmart Score of 72/100 (B).

SBS

Strong Buy

72

out of 100

Grade: B

Growth: 5.3Profit: 8.0Value: 8.3Quality: 4.5
Piotroski: 2/9Altman Z: 1.54

WTRG

Buy

56

out of 100

Grade: C

Growth: 3.3Profit: 6.5Value: 6.0Quality: 3.0
Piotroski: 3/9Altman Z: 0.75
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

Intrinsic value data unavailable for SBS.

WTRGUndervalued (+44.8%)

Margin of Safety

+44.8%

Fair Value

$67.77

Current Price

$42.27

$25.50 discount

UndervaluedFair: $67.77Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

SBS4 strengths · Avg: 9.5/10
PEG RatioValuation
0.4710/10

Growing faster than its price suggests

P/E RatioValuation
10.8x10/10

Attractively priced relative to earnings

Operating MarginProfitability
31.5%10/10

Strong operational efficiency at 31.5%

Price/BookValuation
1.8x8/10

Reasonable price relative to book value

WTRG3 strengths · Avg: 9.0/10
Operating MarginProfitability
35.4%10/10

Strong operational efficiency at 35.4%

Profit MarginProfitability
21.6%9/10

Keeps 22 of every $100 in revenue as profit

Price/BookValuation
1.7x8/10

Reasonable price relative to book value

Areas to Watch

SBS4 concerns · Avg: 3.0/10
Altman Z-ScoreHealth
1.544/10

Distress zone — elevated risk

Debt/EquityHealth
1.143/10

Elevated debt levels

Piotroski F-ScoreQuality
2/93/10

Weak financial health signals

EPS GrowthGrowth
-33.9%2/10

Earnings declined 33.9%

WTRG4 concerns · Avg: 3.3/10
Revenue GrowthGrowth
3.1%4/10

3.1% revenue growth

Return on EquityProfitability
7.9%3/10

ROE of 7.9% — below average capital efficiency

Debt/EquityHealth
1.213/10

Elevated debt levels

Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

Comparative Analysis Report

WallStSmart Research

Bull Case : SBS

The strongest argument for SBS centers on PEG Ratio, P/E Ratio, Operating Margin. Profitability is solid with margins at 19.7% and operating margin at 31.5%. Revenue growth of 13.9% demonstrates continued momentum.

Bull Case : WTRG

The strongest argument for WTRG centers on Operating Margin, Profit Margin, Price/Book. Profitability is solid with margins at 21.6% and operating margin at 35.4%.

Bear Case : SBS

The primary concerns for SBS are Altman Z-Score, Debt/Equity, Piotroski F-Score.

Bear Case : WTRG

The primary concerns for WTRG are Revenue Growth, Return on Equity, Debt/Equity.

Key Dynamics to Monitor

SBS profiles as a mature stock while WTRG is a value play — different risk/reward profiles.

WTRG carries more volatility with a beta of 0.63 — expect wider price swings.

SBS is growing revenue faster at 13.9% — sustainability is the question.

WTRG generates stronger free cash flow (-51M), providing more financial flexibility.

Bottom Line

SBS scores higher overall (72/100 vs 56/100), backed by strong 19.7% margins and 13.9% revenue growth. WTRG offers better value entry with a 44.8% margin of safety. 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.

Companhia de Saneamento Basico do Estado de Sao Paulo SABESP ADR

UTILITIES · UTILITIES - REGULATED WATER · USA

Companhia de Saneamento Basico do Estado de So Paulo - SABESP provides water and sewerage services to residential, commercial, industrial and government clients. The company is headquartered in So Paulo, Brazil.

Essential Utilities Inc

UTILITIES · UTILITIES - REGULATED WATER · USA

Essential Utilities, Inc. operates regulated utilities that provide water, wastewater, or natural gas services in the United States. The company is headquartered in Bryn Mawr, Pennsylvania.

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