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Dorman Products, Inc. (DORM) stock analysis

DORMNasdaqMotor Vehicle Parts & AccessoriesFiscal year ends December 28
Financials through Q3 FY2026, quarter ended Sep 26, 2026Last filing: 10-Q on Oct 27, 2026Score 13/3019% above fair value
$132.31+0.31 (+0.23%)

Close on Nov 13, 2026Market cap $3.90BP/E 19.7Yield –

StockData Score

Prices as of Nov 13, 2026How the score works

Value2Growth1Performance5Health5Dividend0

Mixed13 of 30 checks passed

Dorman Products passes 13 of the 30 checks behind our score; 6 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
2/6
Growth
1/6
Past performance
5/6
Financial health
5/6
Dividend
0/6

What stands out

  • Return on capital over 10%

    Return on invested capital was 11.5%, above the 10% that usually covers the cost of capital.

  • Low debt

    Debt is 28.2% of shareholders' equity, under the 40% we consider low.

  • Earnings grew over 5 years

    Net income grew 13.8% a year on average over the last five fiscal years.

  • EPS growing 10%+ a year

    Diluted EPS grew 19.9% a year over the last three fiscal years.

What to watch

  • Margin of safety under 20%

    The price is 18.9% above fair value, so there is no margin of safety.

  • Trading above fair value

    The share price of $132.31 is above our fair value estimate of $111.29.

  • Return on equity under 15%

    Return on equity was 13.3% over the last twelve months and averaged 13.8% over five years; we look for 15% on both.

  • Revenue growing under 10% a year

    Revenue grew 7.1% a year over the last three fiscal years, short of the 10% we look for.

Valuation2/6
  • P/E below its 5-year median

    Dorman Products's P/E of 19.7 is below its own 5-year median of 21.4.

  • P/E above the industry

    Dorman Products's P/E of 19.7 is above the Motor Vehicles and Motor Vehicle Equipment median of 17.4.

  • EV/EBITDA below its 5-year median

    Dorman Products's EV/EBITDA of 12.1 is below its 5-year median of 12.5.

  • P/B above the industry

    Dorman Products's price-to-book of 2.49 is above the Motor Vehicles and Motor Vehicle Equipment median of 1.57.

  • Trading above fair value

    The share price of $132.31 is above our fair value estimate of $111.29.

  • Margin of safety under 20%

    The price is 18.9% above fair value, so there is no margin of safety.

Growth1/6
  • Revenue growing under 10% a year

    Revenue grew 7.1% a year over the last three fiscal years, short of the 10% we look for.

  • EPS growing 10%+ a year

    Diluted EPS grew 19.9% a year over the last three fiscal years.

  • Earnings growth not accelerating

    Net income grew -18.2% over the last twelve months, against a 5-year average of 13.8% a year.

  • Growing slower than the industry

    Revenue grew 2.2% over the last twelve months; the Motor Vehicles and Motor Vehicle Equipment median is 5.5%.

  • Guidance lowered

    Dorman Products lowered its full-year 2026 Net Sales Growth vs. 2025 outlook on Aug 3, 2026.

  • Gross margin slipping

    Gross margin was 41.1% over the last twelve months, against 41.9% a year earlier.

Past performance5/6
  • Return on equity under 15%

    Return on equity was 13.3% over the last twelve months and averaged 13.8% over five years; we look for 15% on both.

  • Return on capital over 10%

    Return on invested capital was 11.5%, above the 10% that usually covers the cost of capital.

  • Return on equity above the industry

    Dorman Products's return on equity of 13.3% is above the Motor Vehicles and Motor Vehicle Equipment median of 3.5%.

  • Earnings grew over 5 years

    Net income grew 13.8% a year on average over the last five fiscal years.

  • Net margin above its 5-year average

    Net margin was 9.3% over the last twelve months, against a 5-year average of 8.5%.

  • Net margin above the industry

    Dorman Products's net margin of 9.3% is above the Motor Vehicles and Motor Vehicle Equipment median of 1.9%.

Financial health5/6
  • Low debt

    Debt is 28.2% of shareholders' equity, under the 40% we consider low.

  • Debt trend

    Needs a balance sheet from five years ago with positive equity.

  • Debt covered by cash flow

    Operating cash flow over the last twelve months equals 68.7% of total debt.

  • Interest well covered

    Operating income covers interest expense 10.8 times.

  • Short-term assets cover short-term debts

    Current assets are 3.65 times current liabilities.

  • Low bankruptcy risk

    The Altman Z-score is 4.91; above 3 is the safe zone and below 1.8 the distress zone.

Dividend0/6
  • No dividend

    Dorman Products has not paid a dividend in the last twelve months.

  • Yield against Treasuries

    No dividend.

  • Yield against the market

    No dividend.

  • Dividend stability

    No dividend.

  • Earnings cover

    No dividend.

  • Cash-flow cover

    No dividend.

Scores of similar companies

Our estimate per share

$111.29

The share price is 19% above this estimate.

20%+ below
Near fair value
20%+ above
$132.31Price$111.29Fair value
MethodMultiple usedOwn 5Y medianIndustry medianValue per shareWeight
P/E19.4×21.4×17.4×$130.4440%
EV/EBITDA10.4×12.5×8.2×$111.8535%
P/B2.1×2.7×1.6×$113.5110%
Earnings power8.5% cost of equity––$57.4615%
Fair value$111.29100%

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 21.4
  • Motor Vehicles and Motor Vehicle Equipment median 17.4

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
$33.93M
Value traded per 1% price move
$23.09M

Downside

Medium risk

Typical loss in a bad month
20.3%
Volatility (annualized)
35%
Sharpe ratio, 1 year
-0.25
Beta to the S&P 500 (5Y)
0.68

Typical bad-month loss, week by week

25%: high

Margins

Share of revenue, fiscal years 2011 to 2025

Gross margin

42.1%+7.1 pts over 5 years

Operating margin

14.1%+1.9 pts over 5 years

Net margin

9.6%−0.2 pts over 5 years

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