WallStSmart

Companhia de Saneamento Basico do Estado de Sao Paulo SABESP ADR (SBS)vsTransAlta Corp (TAC)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Companhia de Saneamento Basico do Estado de Sao Paulo SABESP ADR generates 1704% more annual revenue ($40.88B vs $2.27B). SBS leads profitability with a 19.7% profit margin vs -1.0%. SBS appears more attractively valued with a PEG of 0.47. SBS earns a higher WallStSmart Score of 69/100 (B-).

SBS

Strong Buy

69

out of 100

Grade: B-

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

TAC

Hold

43

out of 100

Grade: D

Growth: 3.3Profit: 4.5Value: 4.0Quality: 2.5
Piotroski: 2/9Altman Z: -0.05

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
11.0x10/10

Attractively priced relative to earnings

Operating MarginProfitability
31.5%10/10

Strong operational efficiency at 31.5%

Price/BookValuation
2.1x8/10

Reasonable price relative to book value

TAC1 strengths · Avg: 10.0/10
Operating MarginProfitability
33.3%10/10

Strong operational efficiency at 33.3%

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%

TAC4 concerns · Avg: 2.3/10
Piotroski F-ScoreQuality
2/93/10

Weak financial health signals

PEG RatioValuation
6.982/10

Expensive relative to growth rate

Return on EquityProfitability
-12.1%2/10

ROE of -12.1% — below average capital efficiency

EPS GrowthGrowth
-71.6%2/10

Earnings declined 71.6%

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 : TAC

The strongest argument for TAC centers on Operating Margin. Revenue growth of 12.5% demonstrates continued momentum.

Bear Case : SBS

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

Bear Case : TAC

The primary concerns for TAC are Piotroski F-Score, PEG Ratio, Return on Equity. Debt-to-equity of 2.38 is elevated, increasing financial risk.

Key Dynamics to Monitor

SBS profiles as a mature stock while TAC is a turnaround play — different risk/reward profiles.

TAC carries more volatility with a beta of 0.46 — expect wider price swings.

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

TAC generates stronger free cash flow (17M), providing more financial flexibility.

Bottom Line

SBS scores higher overall (69/100 vs 43/100), backed by strong 19.7% margins and 13.9% revenue growth. Both earn "Strong Buy" and "Hold" 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.

TransAlta Corp

UTILITIES · UTILITIES - INDEPENDENT POWER PRODUCERS · USA

TransAlta Corporation owns, operates and develops a diverse fleet of electric power generation assets in Canada, the United States and Australia. The company is headquartered in Calgary, Canada.

Want to dig deeper into these stocks?