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American Water Works Company, Inc. (AWK) stock analysis

AWKNYSEWater SupplyFiscal year ends December 31
Financials through Q3 FY2026, quarter ended Sep 30, 2026Last filing: 10-Q on Oct 28, 2026Score 9/3010% above fair value
$149.66−0.70 (-0.47%)

Close on Nov 11, 2026Market cap $29.80BP/E 25.9Yield 2.21%

StockData Score

Prices as of Nov 11, 2026How the score works

Value1Growth1Performance3Health1Dividend3

Mixed9 of 30 checks passed

American Water Works passes 9 of the 30 checks behind our score; 3 could not be run for lack of data and count as not passed. Each dot in the shape is one check — hover it for the numbers.

Valuation
1/6
Growth
1/6
Past performance
3/6
Financial health
1/6
Dividend
3/6

What stands out

  • Earnings grew over 5 years

    Net income grew 9.4% a year on average over the last five fiscal years.

  • Revenue growing 10%+ a year

    Revenue grew 10.8% a year over the last three fiscal years.

  • Covered by earnings

    Dividends take 59.4% of net income.

  • Dividend not cut

    The dividend per share has not fallen by more than 10% in any of the last 10 fiscal years.

What to watch

  • Margin of safety under 20%

    The price is 10.2% above fair value, so there is no margin of safety.

  • Trading above fair value

    The share price of $149.66 is above our fair value estimate of $135.85.

  • Return on equity under 15%

    Return on equity was 9.9% over the last twelve months and averaged 12.2% over five years; we look for 15% on both.

  • Return on capital under 10%

    Return on invested capital was 5.7%, below the 10% that usually covers the cost of capital.

Valuation1/6
  • P/E above its 5-year median

    American Water Works's P/E of 25.9 is above its own 5-year median of 25.0.

  • P/E above the industry

    American Water Works's P/E of 25.9 is above the Water Supply median of 22.6.

  • EV/EBITDA below its 5-year median

    American Water Works's EV/EBITDA of 15.7 is below its 5-year median of 16.9.

  • P/B above the industry

    American Water Works's price-to-book of 2.50 is above the Water Supply median of 1.82.

  • Trading above fair value

    The share price of $149.66 is above our fair value estimate of $135.85.

  • Margin of safety under 20%

    The price is 10.2% above fair value, so there is no margin of safety.

Growth1/6
  • Revenue growing 10%+ a year

    Revenue grew 10.8% a year over the last three fiscal years.

  • EPS growing under 10% a year

    Diluted EPS grew 8.1% a year over the last three fiscal years.

  • Earnings growth not accelerating

    Net income grew 2.2% over the last twelve months, against a 5-year average of 9.4% a year.

  • Growing slower than the industry

    Revenue grew 5.1% over the last twelve months; the Water Supply median is 5.9%.

  • Guidance issued

    The latest outlook (2027 standalone adjusted earnings per share, Oct 28, 2026) was issued for the first time, so it neither adds nor takes away points.

  • Gross margin trend

    This company does not report gross profit.

Past performance3/6
  • Return on equity under 15%

    Return on equity was 9.9% over the last twelve months and averaged 12.2% over five years; we look for 15% on both.

  • Return on capital under 10%

    Return on invested capital was 5.7%, below the 10% that usually covers the cost of capital.

  • Return on equity above the industry

    American Water Works's return on equity of 9.9% is above the Water Supply median of 9.4%.

  • Earnings grew over 5 years

    Net income grew 9.4% a year on average over the last five fiscal years.

  • Net margin below its 5-year average

    Net margin was 21.3% over the last twelve months, against a 5-year average of 24.1%.

  • Net margin above the industry

    American Water Works's net margin of 21.3% is above the Water Supply median of 20.4%.

Financial health1/6
  • High debt

    Debt is 137% of shareholders' equity, above the 40% we consider low.

  • Debt falling against equity

    Debt to equity fell from 170% five years ago to 137%.

  • Debt not well covered by cash flow

    Operating cash flow over the last twelve months equals 14.1% of total debt; we look for at least 20%.

  • Interest not well covered

    Operating income covers interest expense 3.0 times; we look for at least 5.

  • Short-term assets don't cover short-term debts

    Current assets are 0.39 times current liabilities.

  • Elevated bankruptcy risk

    The Altman Z-score is 1.07; above 3 is the safe zone and below 1.8 the distress zone.

Dividend3/6
  • Pays a dividend

    American Water Works paid dividends worth 2.3% of the share price over the last twelve months.

  • Yield below Treasuries

    The 2.3% yield is below the 4.4% on a 1-year Treasury.

  • Yield below the top quarter

    The top quarter of US dividend payers yield 3.8% or more; American Water Works yields 2.3%.

  • Dividend not cut

    The dividend per share has not fallen by more than 10% in any of the last 10 fiscal years.

  • Covered by earnings

    Dividends take 59.4% of net income.

  • Cash-flow cover

    Needs dividends paid and free cash flow.

Scores of similar companies

Our estimate per share

$135.85

The share price is 10% above this estimate.

20%+ below
Near fair value
20%+ above
$149.66Price
MethodMultiple usedOwn 5Y medianIndustry medianValue per shareWeight
P/E23.8×25.0×22.6×$137.4740%
EV/EBITDA16.3×16.9×15.6×$157.8935%
P/B2.2×2.6×1.8×$133.8010%
Earnings power7.4% cost of equity––$81.4815%
Fair value$135.85100%

Valuation over time

Using the earnings and balance sheet published at each date, not today's.

  • P/E at month end
  • Own 5-year median 25.0
  • Water Supply median 22.6

An estimate from reported numbers and market multiples, not a price target or investment advice. It can be far off for companies whose profits are about to change sharply.

Market risk

From the past year of daily prices.

Liquidity

Low risk

Average value traded per day
$289.52M
Value traded per 1% price move
$263.34M

Downside

Low risk

Typical loss in a bad month
8.5%
Volatility (annualized)
22%
Sharpe ratio, 1 year
0.52
Beta to the S&P 500 (5Y)
0.39

Typical bad-month loss, week by week

25%: high

Margins

Share of revenue, fiscal years 2011 to 2025

Operating margin

36.7%+3.3 pts over 5 years

Net margin

21.7%+2.8 pts over 5 years

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