Dorman Products (DORM) opened 2026 earnings season with Q1 numbers set against a recent run of steady results, including Q4 2025 revenue of US$537.9 million and basic EPS of US$0.38 on net income of US$11.6 million. Over the last six reported quarters, revenue has ranged between US$503.8 million and US$543.7 million while quarterly basic EPS has moved from US$1.77 to US$2.50, framing a business that has been consistently profitable. With a trailing 12 month net profit margin of 9.6% and earnings growth in the data, the latest figures provide a view of how efficiently sales are being turned into profit.

See our full analysis for Dorman Products.

With the headline figures on the table, the next step is to weigh these results against the most common market narratives around Dorman Products to see which stories line up with the data and which ones start to look less convincing.

9.6% net margin points to solid profitability base

• Over the last 12 months, Dorman converted US$2.13b of revenue into US$204.2 million of net income, which works out to a 9.6% net profit margin, only slightly above the prior 9.5% figure cited in the dataset.
• Consensus narrative talks about margin support from high margin proprietary parts and cost savings, and the current 9.6% net margin provides a factual check on that view.
  • The commentary links margin strength to new, higher margin products and supply chain efficiencies, while the data shows net income over the last year at US$204.2 million on US$2.13b of sales, which is consistent with a business that is maintaining profitability rather than experiencing sharp swings.
  • At the same time, the consensus narrative flags tariff and SKU complexity pressures, and the small move from 9.5% to 9.6% in the dataset suggests those headwinds have not yet led to visible margin compression in the trailing 12 month window.

Bulls point to steady margins and recurring demand, so if you want to see how that full story is laid out, 🐂 Dorman Products Bull Case

7.5% earnings growth backs quality story

• Reported earnings grew 7.5% over the last year, with five year annualised earnings growth of 14.9% and trailing 12 month net income at US$204.2 million, which underpins the idea that profits have been building over time in the dataset.
• Supporters of the bullish narrative argue that an aging 12.8 year vehicle fleet and customers keeping cars longer provide a recurring revenue base, and the combination of 7.5% recent earnings growth and 5.4% reported revenue growth against an 11.2% US market revenue reference offers numbers to weigh that claim.
  • The view that demand from older vehicles supports stability lines up with trailing earnings growth, while the gap between Dorman’s 5.4% revenue growth and the 11.2% market reference shows the company is not purely a high growth story in the dataset.
  • Five year earnings growth of 14.9% per year suggests profitability scaled faster than the 5.4% revenue pace in the period cited, which fits with the narrative that higher margin products and cost measures have helped earnings keep up even as top line growth is more moderate.

P/E of 17.5x and DCF fair value tension

• The stock trades on a trailing P/E of 17.5x, below the US Auto Components industry average of 18.9x and the US market at 19.1x, while a DCF fair value of US$90.54 sits under the current share price of US$119.52 and below the analyst consensus target of US$152.63.
• Critics in the bearish narrative focus on long term risks from EV adoption, tariffs and customer concentration, and the gap between the US$119.52 share price and the US$90.54 DCF fair value gives those concerns a concrete valuation angle to point to.
  • The market price is also below the US$152.63 analyst target that implies about 27.7% upside, so investors comparing that to the lower DCF fair value will see that the dataset contains two very different valuation reference points on the same earnings base.
  • Bears also highlight weaker demand in some heavy duty and specialty segments, and with the P/E only modestly below industry and market levels, the presence of a DCF fair value below the current price is a reminder that slower growth in parts of the business could matter for long term cash flow assumptions used in that model.

Skeptics focus on EV and tariff risks, and the DCF gap adds context to that caution, so it is worth seeing how the bearish side frames it in detail 🐻 Dorman Products Bear Case

Next Steps

To see how these results tie into long-term growth, risks, and valuation, check out the full range of community narratives for Dorman Products on Simply Wall St. Add the company to your watchlist or portfolio so you'll be alerted when the story evolves.

If the mixed signals in the narratives leave you undecided, it is worth checking the numbers yourself and deciding quickly where you stand. To see what optimism in the data looks like in detail, take a closer look at the 3 key rewards

See What Else Is Out There

Dorman’s more moderate 5.4% revenue growth versus the 11.2% US market reference and a DCF value below the current share price highlight valuation tension.

If that valuation gap worries you, it is worth quickly checking whether other companies with stronger pricing or growth profiles look more compelling through the 51 high quality undervalued stocks

This article by Simply Wall St is general in nature. We provide commentary based on historical data and analyst forecasts only using an unbiased methodology and our articles are not intended to be financial advice. It does not constitute a recommendation to buy or sell any stock, and does not take account of your objectives, or your financial situation. We aim to bring you long-term focused analysis driven by fundamental data. Note that our analysis may not factor in the latest price-sensitive company announcements or qualitative material. Simply Wall St has no position in any stocks mentioned.