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DONALDSON Co INC (DCI) stock analysis

DCINYSEIndustrial & Commercial Fans & Blowers & Air Purifing EquipFiscal year ends July 31
Financials through Q4 FY2026, quarter ended Jul 31, 2026Last filing: 10-K on Sep 25, 2026Score 17/305% above fair value
$87.85+0.50 (+0.57%)

Close on Nov 11, 2026Market cap $10.18BP/E 22.8Yield 1.39%

StockData Score

Prices as of Nov 11, 2026How the score works

Value1Growth2Performance6Health4Dividend4

Solid17 of 30 checks passed

Donaldson passes 17 of the 30 checks behind our score. Each dot in the shape is one check — hover it for the numbers.

Valuation
1/6
Growth
2/6
Past performance
6/6
Financial health
4/6
Dividend
4/6

What stands out

  • Return on equity over 15%

    Return on equity was 28.2% over the last twelve months and averaged 28.2% over five years.

  • Return on capital over 10%

    Return on invested capital was 19.4%, above the 10% that usually covers the cost of capital.

  • Earnings grew over 5 years

    Net income grew 9.6% a year on average over the last five fiscal years.

  • Earnings growth accelerating

    Net income grew 23.7% over the last twelve months, against a 5-year average of 9.6% a year.

What to watch

  • Margin of safety under 20%

    The price is 4.5% above fair value, so there is no margin of safety.

  • Trading above fair value

    The share price of $87.85 is above our fair value estimate of $84.03.

  • High debt

    Debt is 75.1% of shareholders' equity, above the 40% we consider low.

  • Revenue growing under 10% a year

    Revenue grew 4.2% a year over the last three fiscal years, short of the 10% we look for.

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

    Donaldson's P/E of 22.8 is above its own 5-year median of 22.4.

  • P/E below the industry

    Donaldson's P/E of 22.8 is below the General Industrial Machinery and Equipment median of 26.9.

  • EV/EBITDA above its 5-year median

    Donaldson's EV/EBITDA of 15.9 is above its 5-year median of 14.8.

  • P/B above the industry

    Donaldson's price-to-book of 5.77 is above the General Industrial Machinery and Equipment median of 2.84.

  • Trading above fair value

    The share price of $87.85 is above our fair value estimate of $84.03.

  • Margin of safety under 20%

    The price is 4.5% above fair value, so there is no margin of safety.

Growth2/6
  • Revenue growing under 10% a year

    Revenue grew 4.2% a year over the last three fiscal years, short of the 10% we look for.

  • EPS growing under 10% a year

    Diluted EPS grew 9.9% a year over the last three fiscal years.

  • Earnings growth accelerating

    Net income grew 23.7% over the last twelve months, against a 5-year average of 9.6% a year.

  • Growing slower than the industry

    Revenue grew 5.3% over the last twelve months; the General Industrial Machinery and Equipment median is 12.4%.

  • Guidance raised

    Donaldson raised its full-year Life Sciences sales outlook on Jun 1, 2026.

  • Gross margin slipping

    Gross margin was 34.6% over the last twelve months, against 34.8% a year earlier.

Past performance6/6
  • Return on equity over 15%

    Return on equity was 28.2% over the last twelve months and averaged 28.2% over five years.

  • Return on capital over 10%

    Return on invested capital was 19.4%, above the 10% that usually covers the cost of capital.

  • Return on equity above the industry

    Donaldson's return on equity of 28.2% is above the General Industrial Machinery and Equipment median of 9.9%.

  • Earnings grew over 5 years

    Net income grew 9.6% a year on average over the last five fiscal years.

  • Net margin above its 5-year average

    Net margin was 11.7% over the last twelve months, against a 5-year average of 10.7%.

  • Net margin above the industry

    Donaldson's net margin of 11.7% is above the General Industrial Machinery and Equipment median of 8.0%.

Financial health4/6
  • High debt

    Debt is 75.1% of shareholders' equity, above the 40% we consider low.

  • Debt rising against equity

    Debt to equity rose from 44.8% five years ago to 75.1%.

  • Debt covered by cash flow

    Operating cash flow over the last twelve months equals 37.3% of total debt.

  • Interest well covered

    Operating income covers interest expense 16.7 times.

  • Short-term assets cover short-term debts

    Current assets are 2.08 times current liabilities.

  • Low bankruptcy risk

    The Altman Z-score is 5.51; above 3 is the safe zone and below 1.8 the distress zone.

Dividend4/6
  • Pays a dividend

    Donaldson paid dividends worth 1.4% of the share price over the last twelve months.

  • Yield below Treasuries

    The 1.4% 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; Donaldson yields 1.4%.

  • 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 31.1% of net income.

  • Covered by free cash flow

    Dividends take 33.1% of free cash flow.

Scores of similar companies

Our estimate per share

$84.03

The share price is 5% above this estimate.

20%+ below
Near fair value
20%+ above
$87.85Price
MethodMultiple usedOwn 5Y medianIndustry medianValue per shareWeight
P/E24.6×22.4×26.9×$94.8044%
EV/EBITDA16.5×14.8×18.3×$91.4639%
Earnings power8.9% cost of equity––$37.9817%
Fair value$84.03100%

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 22.4
  • General Industrial Machinery and Equipment median 26.9

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
$51.25M
Value traded per 1% price move
$55.05M

Downside

Medium risk

Typical loss in a bad month
20.9%
Volatility (annualized)
27%
Sharpe ratio, 1 year
-0.16
Beta to the S&P 500 (5Y)
0.80

Typical bad-month loss, week by week

25%: high

Margins

Share of revenue, fiscal years 2012 to 2026

Gross margin

34.6%+0.6 pts over 5 years

Operating margin

15.4%+2.0 pts over 5 years

Net margin

11.7%+1.6 pts over 5 years

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