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AEE vs. SBS: Ameren vs. Sabesp Stock Comparison

How do Ameren (AEE) and Sabesp (SBS) stack up? This page sets them side by side across company profile, performance and risk, profitability, growth, financial strength, dividends, and valuation, with selected fundamentals also measured against each stock's industry-group peers.

Company Profile

Ameren (AEE) and Sabesp (SBS) both fall under the Utilities industry group, but AEE is classified in Multi-Utilities while SBS is classified in Water Utilities.

Ameren (AEE) trades as ordinary local shares, while Sabesp (SBS) trades as an ADR — compare with FX exposure, depositary-program fees, and dividend-withholding-tax differences in mind.

Company profile comparison for Ameren (AEE) and Sabesp (SBS)
Profile ItemAEESBS
NameAmeren CorporationCompanhia de Saneamento Básico do Estado de São Paulo - SABESP ADR
Country/RegionUnited StatesBrazil
GICS SectorUtilitiesUtilities
GICS Industry GroupUtilitiesUtilities
GICS IndustryMulti-UtilitiesWater Utilities
GICS Sub-IndustryMulti-UtilitiesWater Utilities
Market Capitalization31.24 billion USD16.96 billion USD
CurrencyUSDUSD
ExchangeNYSENYSE
Listing DateJanuary 2, 1998May 10, 2002
Security TypeCommon StockADR

Price Performance

Cumulative Growth

AEE
SBS
GSPC
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Ameren (AEE) vs. Sabesp (SBS), with S&P 500 (GSPC) for reference: Growth of a $10,000 investment over the past five years. Adjusted for dividends and splits.

Trailing Returns

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Trailing total returns for Ameren (AEE) and Sabesp (SBS). Returns over one year are annualized.

Calendar-Year Returns

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Calendar-year total returns for Ameren (AEE) and Sabesp (SBS). Each bar is that year's total return, measured year-end to year-end.

Performance Metrics

Price performance metrics for Ameren (AEE) and Sabesp (SBS)
MetricAEESBS
Total Return (1Y)11.92%-3.72%
Total Return (3Y, Annualized)17.94%28.33%
Total Return (5Y, Annualized)9.71%32.85%

Risk Profile

Drawdown History

AEE
SBS
GSPC
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Ameren (AEE) vs. Sabesp (SBS), with S&P 500 (GSPC) for reference: Drawdown from the running peak over the past five years. Each line shows the decline from its prior peak; 0% marks a new high.

Return Distribution

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Distribution of monthly total returns for Ameren (AEE) and Sabesp (SBS). Each bar is the share of months whose return fell in that 5% bucket.

Risk Metrics

Risk profile metrics for Ameren (AEE) and Sabesp (SBS)
MetricAEESBS
Volatility (1Y, Annualized)17.76%46.80%
Beta (5Y)0.400.76
Max Drawdown (5Y)-27.46%-37.59%
Avg. Volume (3M)1.74M11.85M

Risk-Adjusted Performance

Risk-Return Positioning

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AEE and SBS are plotted by 1-year volatility (risk) and 1-year return. The dashed Capital Allocation Line runs from the risk-free rate through the shared industry median.

Risk-Adjusted Metrics

Risk-adjusted metrics for Ameren (AEE) and Sabesp (SBS)
MetricAEESBS
Sharpe Ratio (1Y)0.43-0.17
Sortino Ratio (1Y)0.62-0.22

Profitability

ROE (TTM)

Sabesp (SBS) at 16.27% sits in the top ROE quartile, while Ameren (AEE) at 11.78% is closer to the peer norm — stronger capital efficiency for SBS.

AEE

Utilities industry group

11.78%

Max
17.99%
Q3
12.01%
AEE
11.78%
Median
9.44%
Q1
7.56%
Min
2.17%

SBS

Utilities industry group

16.27%

Max
17.99%
SBS
16.27%
Q3
12.01%
Median
9.44%
Q1
7.56%
Min
2.17%
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Ameren (AEE) vs. Sabesp (SBS): A comparison of their ROE against the Utilities industry group benchmark.

Net Margin (TTM)

For every dollar of sales, both Ameren (AEE) at 18.59% and Sabesp (SBS) at 17.52% retain more as net profit than most peers, landing in the top net margin quartile of their industries.

AEE

Utilities industry group

18.59%

Max
28.78%
AEE
18.59%
Q3
17.30%
Median
12.73%
Q1
9.18%
Min
-0.20%

SBS

Utilities industry group

17.52%

Max
28.78%
SBS
17.52%
Q3
17.30%
Median
12.73%
Q1
9.18%
Min
-0.20%
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Ameren (AEE) vs. Sabesp (SBS): A comparison of their net margin against the Utilities industry group benchmark.

Operating Margin (TTM)

Ameren (AEE) at 31.23% operates in the top operating margin quartile, ahead of Sabesp (SBS) at 29.28%, which runs around its industry’s norm.

AEE

Utilities industry group

31.23%

Max
53.83%
AEE
31.23%
Q3
31.12%
Median
23.62%
Q1
15.45%
Min
-4.90%

SBS

Utilities industry group

29.28%

Max
53.83%
Q3
31.12%
SBS
29.28%
Median
23.62%
Q1
15.45%
Min
-4.90%
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Ameren (AEE) vs. Sabesp (SBS): A comparison of their operating margin against the Utilities industry group benchmark.

Profitability Metrics

Profitability metrics for Ameren (AEE) and Sabesp (SBS)
MetricAEESBS
ROE (TTM)11.78%16.27%
ROA (TTM)3.12%8.08%
Net Margin (TTM)18.59%17.52%
Operating Margin (TTM)31.23%29.28%
Gross Margin (TTM)52.47%36.96%

Growth

Revenue Growth

Ameren (AEE) at 15.43% sits in the top revenue growth quartile, while Sabesp (SBS) at 5.39% is closer to the peer norm — faster top-line expansion for AEE.

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Ameren (AEE) vs. Sabesp (SBS): A comparison of their Revenue Growth across different time periods.

EPS Growth

Ameren (AEE) at 21.04% sits in the top EPS growth quartile, while Sabesp (SBS) at -11.79% is in the bottom quartile, showing a clear gap in earnings momentum.

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Ameren (AEE) vs. Sabesp (SBS): A comparison of their EPS Growth across different time periods.

Growth Metrics

Growth metrics for Ameren (AEE) and Sabesp (SBS)
MetricAEESBS
Revenue Growth (YoY)15.43%5.39%
Revenue Growth (3Y CAGR)3.41%19.98%
EPS Growth (YoY)21.04%-11.79%
EPS Growth (3Y CAGR)8.92%40.65%

Financial Strength

Current Ratio (MRQ)

Ameren (AEE) at 0.74 keeps current ratio within its industry’s typical mid-range, while Sabesp (SBS) at 1.22 sits above its industry’s typical mid-range — comfortable liquidity, though possibly with more idle current assets relative to peers.

AEE

Utilities industry group

0.74

Max
1.90
Q3
1.17
Median
0.88
AEE
0.74
Q1
0.66
Min
0.29

SBS

Utilities industry group

1.22

Max
1.90
SBS
1.22
Q3
1.17
Median
0.88
Q1
0.66
Min
0.29
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Ameren (AEE) vs. Sabesp (SBS): A comparison of their current ratio against the Utilities industry group benchmark.

Debt / Equity (MRQ)

Both Ameren (AEE) at 1.57 and Sabesp (SBS) at 0.99 fund their balance sheets with roughly industry-typical debt-to-equity mixes.

AEE

Utilities industry group

1.57

Max
2.63
Q3
1.77
AEE
1.57
Median
1.35
Q1
0.84
Min
0.00

SBS

Utilities industry group

0.99

Max
2.63
Q3
1.77
Median
1.35
SBS
0.99
Q1
0.84
Min
0.00
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Ameren (AEE) vs. Sabesp (SBS): A comparison of their debt-to-equity ratio against the Utilities industry group benchmark.

Financial Strength Metrics

Financial strength metrics for Ameren (AEE) and Sabesp (SBS)
MetricAEESBS
Current Ratio (MRQ)0.741.22
Debt / Equity (MRQ)1.570.99
Net Debt / EBITDA5.552.30

Dividends

Dividend Yield (TTM)

Sabesp (SBS) pays no dividend (yield 0.00%) — it may be reinvesting, using buybacks, or simply not returning cash through dividends. Meanwhile Ameren (AEE) reports a yield of 0.63%, ranking against industry peers normally.

AEE

Utilities industry group

0.63%

Max
6.66%
Q3
3.58%
Median
2.85%
Q1
0.66%
AEE
0.63%
Min
0.00%

SBS

Utilities industry group

0.00%

Max
6.66%
Q3
3.58%
Median
2.85%
Q1
0.66%
SBS
0.00%
Min
0.00%
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Ameren (AEE) vs. Sabesp (SBS): A comparison of their dividend yield against the Utilities industry group benchmark.

Dividend Payout Ratio (TTM)

Both Ameren (AEE) at 51.48% and Sabesp (SBS) at 35.95% keep payout ratio within their industries’ typical mid-ranges — dividend policies that share earnings without consuming too much of them.

AEE

Utilities industry group

51.48%

Max
113.04%
Q3
68.72%
Median
56.38%
AEE
51.48%
Q1
32.38%
Min
0.00%

SBS

Utilities industry group

35.95%

Max
113.04%
Q3
68.72%
Median
56.38%
SBS
35.95%
Q1
32.38%
Min
0.00%
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Ameren (AEE) vs. Sabesp (SBS): A comparison of their payout ratio against the Utilities industry group benchmark.

Dividend Metrics

Dividend metrics for Ameren (AEE) and Sabesp (SBS)
MetricAEESBS
Dividend Yield (TTM)0.63%0.00%
Dividend Payout Ratio (TTM)51.48%35.95%

Valuation

P/E Ratio (TTM)

Sabesp (SBS) at 11.73 sits in the cheaper P/E ratio quartile, while Ameren (AEE) at 19.63 is closer to its industry’s usual earnings multiple — a discount for SBS, though growth and earnings durability still matter.

AEE

Utilities industry group

19.63

Max
31.22
Q3
23.30
Median
19.64
AEE
19.63
Q1
15.17
Min
3.34

SBS

Utilities industry group

11.73

Max
31.22
Q3
23.30
Median
19.64
Q1
15.17
SBS
11.73
Min
3.34
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Ameren (AEE) vs. Sabesp (SBS): A comparison of their P/E ratio against the Utilities industry group benchmark.

P/S Ratio (TTM)

Sabesp (SBS) at 0.41 looks cheap on sales in the lower P/S ratio quartile, while Ameren (AEE) at 3.63 looks rich in the upper quartile — a clear gap in price per dollar of revenue.

AEE

Utilities industry group

3.63

Max
6.35
AEE
3.63
Q3
3.63
Median
2.63
Q1
1.52
Min
0.00

SBS

Utilities industry group

0.41

Max
6.35
Q3
3.63
Median
2.63
Q1
1.52
SBS
0.41
Min
0.00
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Ameren (AEE) vs. Sabesp (SBS): A comparison of their P/S ratio against the Utilities industry group benchmark.

P/B Ratio (MRQ)

On P/B ratio, both Ameren (AEE) at 2.20 and Sabesp (SBS) at 1.84 are valued close to their industries’ norm against book — neither stands out from peers.

AEE

Utilities industry group

2.20

Max
3.12
Q3
2.21
AEE
2.20
Median
1.83
Q1
1.46
Min
0.34

SBS

Utilities industry group

1.84

Max
3.12
Q3
2.21
SBS
1.84
Median
1.83
Q1
1.46
Min
0.34
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Ameren (AEE) vs. Sabesp (SBS): A comparison of their P/B ratio against the Utilities industry group benchmark.

Valuation Metrics

Valuation metrics for Ameren (AEE) and Sabesp (SBS)
MetricAEESBS
P/E Ratio (TTM)19.6311.73
P/S Ratio (TTM)3.630.41
P/B Ratio (MRQ)2.201.84
Free Cash Flow Yield (TTM)-8.06%-62.11%