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STOCK COMPARISON

WHA Utilities and Power Public Company vs American Water Works: Fair Value & Quality

Both stocks run through our valuation models. Here is how WHA Utilities and Power Public Company (WHAUP) and American Water Works (AWK) compare, as of Aug 10, 2026.

As of Aug 10, 2026, Fair Value Calculator sees WHA Utilities and Power Public Company as the less overvalued of the two: WHA Utilities and Power Public Company trades at THB 7.75 versus a fair value of THB 4.11 (-47%), while American Water Works trades at $135 versus $65.80 (-51%).
WHA Utilities and Power Public Company
WHAUP.BK · THB · Utilities
-47%
upside to fair value
overvalued
PriceTHB 7.75
Fair ValueTHB 4.11
Quality53/100
American Water Works
AWK · USD · Utilities
-51%
upside to fair value
overvalued
Price$135
Fair Value$65.80
Quality41/100

Head-to-head numbers

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

WHA Utilities and Power Public CompanyAmerican Water Works
Valuation
27.8×P/E (TTM)22.9×
8.54×P/S (TTM)5.04×
2.28×P/B2.42×
23.0×EV/EBITDA13.7×
0.61×PEG2.51×
3.4%Dividend yield2.6%
THB 0.25Dividend per share$3.31
Profitability
30%Net margin21%
47%Operating margin33%
8%Return on equity10%
2%Return on assets4%
Growth
59%Revenue growth (YoY)6%
9.4%Avg. growth/yr (3Y)10.7%
13.5%Avg. growth/yr (5Y)6.4%
Balance & size
0.93×Debt / equity1.18×
$930MMarket cap$26B
expensiveGrowth qualitymixed

WHA Utilities and Power Public Company leads: 8 to 6 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.

WHA Utilities and Power Public Companyof which business quality 50 · market factors 92 American Water Worksof which business quality 38 · market factors 58
ProfitabilityMargins and returns on capital today
36
36
Quality GrowthAre margins and returns improving?
50
33
CashflowEarnings quality: real cash, not paper profit
63
48
Fin. StrengthBalance sheet, leverage, solvency risk
28
18
InvestmentDisciplined investing over empire-building
55
31
Low VolatilityCalm price path (market factor)
75
88
MomentumPrice trend over the last 3–12 months (market factor)
100
45
52W MomentumDistance to the 52-week high (market factor)
97
45
Net IssuanceBuybacks instead of dilution
82
70

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.

WHA Utilities and Power Public Company

DCF ModelsTHB 0.99
Earnings-BasedTHB 2.54
Dividend DiscountTHB 4.44
MultiplesTHB 2.09
Asset-BasedTHB 2.36
Economic ProfitTHB 3.13
Growth EarningsTHB 4.11

17 of 17 models see the stock below the current price.

American Water Works

Earnings-Based$34.02
Dividend Discount$54.96
Multiples$78.34
Asset-Based$37.18
Economic Profit$39.66
Growth Earnings$90.46

16 of 16 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.

WHA Utilities and Power Public Company
Bear THB 3.03Fair Value THB 4.11Bull THB 4.11
THB 7.75 = current price (white tick)
American Water Works
Bear $49.35Fair Value $65.80Bull $99.51
$135 = 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.

WHA Utilities and Power Public Company · Utilities

Quality score53 · above median
Fair value upside-47% · bottom 25%

American Water Works · Utilities

Quality score41 · below median
Fair value upside-51% · bottom 25%

Bottom line

As of Aug 10, 2026, Fair Value Calculator sees WHA Utilities and Power Public Company as the less overvalued of the two: WHA Utilities and Power Public Company trades at THB 7.75 versus a fair value of THB 4.11 (-47%), while American Water Works trades at $135 versus $65.80 (-51%).

WHA Utilities and Power Public Company has the higher quality score (53/100).

See the full analysis →
WHA Utilities and Power Public Company · American Water Works

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