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STOCK COMPARISON

American States Water vs Companhia de Saneamento do Paraná - SANEPAR: Fair Value & Quality

Both stocks run through our valuation models. Here is how American States Water (AWR) and Companhia de Saneamento do Paraná - SANEPAR (SAPR3) compare, as of Aug 10, 2026.

As of Aug 10, 2026, Fair Value Calculator sees Companhia de Saneamento do Paraná - SANEPAR as the more attractively valued of the two: American States Water trades at $87.39 versus a fair value of $48.02 (-45%), while Companhia de Saneamento do Paraná - SANEPAR trades at BRL 7.43 versus BRL 13.51 (+82%).
American States Water
AWR · USD · Utilities
-45%
upside to fair value
overvalued
Price$87.39
Fair Value$48.02
Quality44/100
Companhia de Saneamento do Paraná - SANEPAR
SAPR3.SA · BRL · Utilities
+82%
upside to fair value
undervalued
PriceBRL 7.43
Fair ValueBRL 13.51
Quality52/100

Head-to-head numbers

Green value = the better side for that row (for valuation multiples: lower = cheaper).

American States WaterCompanhia de Saneamento do Paraná - SANEPAR
Valuation
24.8×P/E (TTM)11.2×
4.91×P/S (TTM)1.75×
3.19×P/B1.04×
16.1×EV/EBITDA4.7×
2.98×PEG—
2.3%Dividend yield23.7%
$1.98Dividend per shareBRL 1.96
Profitability
20%Net margin17%
31%Operating margin35%
13%Return on equity10%
5%Return on assets5%
Growth
14%Revenue growth (YoY)8%
10.2%Avg. growth/yr (3Y)8.3%
6.2%Avg. growth/yr (5Y)8.5%
Balance & size
0.88×Debt / equity0.48×
$3BMarket cap$3B
expensiveGrowth qualityexpensive

Companhia de Saneamento do Paraná - SANEPAR leads: 4 to 9 metric wins.

Dash = not meaningfully computable, for example with negative equity.

Quality in detail

The quality score, broken down into the same factor families as on the stock page, 0 to 100 per family.

American States Waterof which business quality 42 · market factors 74 Companhia de Saneamento do Paraná - SANEPARof which business quality 53 · market factors 38
ProfitabilityMargins and returns on capital today
41
51
Quality GrowthAre margins and returns improving?
36
21
CashflowEarnings quality: real cash, not paper profit
49
85
Fin. StrengthBalance sheet, leverage, solvency risk
38
45
InvestmentDisciplined investing over empire-building
27
17
Low VolatilityCalm price path (market factor)
91
76
MomentumPrice trend over the last 3–12 months (market factor)
62
22
52W MomentumDistance to the 52-week high (market factor)
77
24
Net IssuanceBuybacks instead of dilution
60
82

What the models say

The median fair value (base case) per model family, each in the currency of its trading venue. Green = above the current price, red = below.

American States Water

Earnings-Based$19.26
Dividend Discount$29.56
Multiples$45.00
Asset-Based$17.87
Economic Profit$24.88
Growth Earnings$51.64

16 of 16 models see the stock below the current price.

Companhia de Saneamento do Paraná - SANEPAR

DCF ModelsBRL 26.21
Earnings-BasedBRL 13.09
Dividend DiscountBRL 4.81
MultiplesBRL 10.54
Asset-BasedBRL 5.47
Growth DCFBRL 35.48
Economic ProfitBRL 8.10
Growth EarningsBRL 21.21

7 of 26 models see the stock below the current price.

Scenario ranges

From our cautious bear case to the optimistic bull case. The white tick is the current price: left of fair value means room to run.

American States Water
Bear $34.77Fair Value $48.02Bull $60.03
$87.39 = current price (white tick)
Companhia de Saneamento do Paraná - SANEPAR
Bear BRL 10.04Fair Value BRL 13.51Bull BRL 27.58
BRL 7.43 = current price (white tick)

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Ranked within their sector

Where each stock sits within its sector peer group. Band = middle 50% of peers, tick = median, dot = this stock.

American States Water · Utilities

Quality score44 · below median
Fair value upside-45% · bottom 25%

Companhia de Saneamento do Paraná - SANEPAR · Utilities

Quality score52 · above median
Fair value upside+82% · Top 25%

Bottom line

As of Aug 10, 2026, Fair Value Calculator sees Companhia de Saneamento do Paraná - SANEPAR as the more attractively valued of the two: American States Water trades at $87.39 versus a fair value of $48.02 (-45%), while Companhia de Saneamento do Paraná - SANEPAR trades at BRL 7.43 versus BRL 13.51 (+82%).

Companhia de Saneamento do Paraná - SANEPAR has the higher quality score (52/100).

See the full analysis →
American States Water · Companhia de Saneamento do Paraná - SANEPAR

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A model-based valuation snapshot from 21 models. Values change with price and fundamentals; the date shown above applies.