Dorman Products, Inc. Reports Third Quarter 2026 Results; Updates 2026 Guidance

Sales rose but profits and margins fell sharply; guidance narrowed amid tariff headwinds.

What the company is saying

Dorman Products, Inc. reports Q3 2026 net sales of $561.7 million, up 3.3% year-over-year, with growth in all three business segments. Kevin Olsen, Chairman, President, and CEO, frames the quarter as 'solid performance' but acknowledges that diluted EPS dropped to $1.98 and adjusted diluted EPS to $2.08, down from $2.48 and $2.62, respectively, last year. The company attributes the earnings decline to the timing of tariff-related pricing that benefited Q3 2025. Operating cash flow reached $65 million, and share repurchases totaled $15 million for the quarter, setting a year-to-date record of $112 million. Dorman narrows its full-year 2026 guidance, now expecting net sales growth of 2%–3%, diluted EPS of $7.95–$8.15, and adjusted diluted EPS of $8.50–$8.70. The tone is measured, with management emphasizing a strong balance sheet and confidence in long-term strategy but signaling caution through reduced guidance.

What the data suggests

Net sales increased to $561.7 million in Q3 2026 from $543.7 million in Q3 2025, a 3.3% rise, with segment sales up 3% in Light Duty, 5% in Heavy Duty, and 3% in Specialty Vehicle. Despite top-line growth, gross profit declined to $221.6 million (39.4% margin) from $241.4 million (44.4% margin), and SG&A expenses rose to $138.7 million. Diluted EPS fell 20% to $1.98, and adjusted diluted EPS dropped 21% to $2.08. Segment profit margins deteriorated: Light Duty fell 520 basis points to 18.5%, Heavy Duty dropped 450 basis points to 0.0%, while Specialty Vehicle improved slightly by 30 basis points to 13.1%. Cash provided by operating activities was $64.6 million, and capital expenditures were $7.68 million. The company repurchased $15 million in shares during the quarter, totaling $112 million year-to-date. Updated guidance lowers sales and EPS expectations, reflecting management’s caution amid ongoing tariff impacts.

Analysis

The announcement is measured and factual, with the majority of claims supported by realised, quantitative data for Q3 2026. The company discloses net sales, gross profit, EPS, cash flow, and segment results, as well as updated full-year guidance. While the tone is neutral and avoids promotional language, the actual financial performance shows modest sales growth but a significant year-over-year decline in profitability (EPS and margins). The only forward-looking elements are the updated guidance and commentary on future pricing actions, which are clearly separated from realised results. There is no evidence of narrative inflation or exaggerated claims; the company even narrows its guidance, signaling caution. Capital outlays (share repurchases, capex) are moderate and do not mask long-dated, uncertain returns.

Risk flags

• ●Profitability risk is evident as gross profit margin fell from 44.4% to 39.4% year-over-year, and diluted EPS declined 20%, indicating that cost pressures or pricing dynamics are eroding margins despite sales growth.
• ●Tariff-related uncertainty remains a material risk, as management attributes the earnings decline to the timing of tariff-related pricing and excludes potential future tariff changes from guidance, leaving exposure to further regulatory shifts.
• ●Segment margin compression, particularly in Light Duty (down 520 basis points) and Heavy Duty (down 450 basis points to 0.0%), signals operational challenges that could persist if cost structures or competitive pressures are not addressed.
• ●Guidance narrowing and lowered growth expectations suggest management is cautious about near-term prospects, which may indicate limited visibility or confidence in demand or cost recovery for the remainder of 2026.

Bottom line

Dorman Products delivered modest sales growth in Q3 2026 but saw significant declines in profitability and margins, with diluted EPS down 20% and gross margin dropping 500 basis points. The company’s record share repurchases and strong operating cash flow are positives, but the narrowing of full-year guidance and explicit mention of tariff-related headwinds point to a more challenging operating environment. Segment-level margin compression, especially in Light Duty and Heavy Duty, raises concerns about sustained cost pressures. The updated guidance signals management’s caution and reduces the likelihood of near-term upside surprises. Investors should focus on the company’s ability to stabilize margins and navigate tariff risks, as further deterioration in profitability would outweigh modest sales gains. The most important takeaway is that while Dorman remains profitable and cash-generative, margin recovery—not just sales growth—will be critical for future upside.

Announcement summary

(NASDAQ:DORM) Dorman Products, Inc. announced its financial results for the third quarter ended September 26, 2026. Kevin Olsen, Chairman, President, and Chief Executive Officer, stated that net sales increased 3% year-over-year, with growth across all three business segments, driven by new products and business wins. Diluted earnings per share (EPS) for the quarter was $1.98, and adjusted diluted EPS was $2.08, compared to $2.48 and $2.62, respectively, in the prior-year period, with the year-over-year decline attributed to the timing of tariff-related pricing that benefited the third quarter of 2025. The company generated $65 million of operating cash flow and repurchased $15 million of its common stock in the quarter, bringing year-to-date share repurchases to a record $112 million. Third quarter 2026 net sales were $561.7 million, up 3.3% from $543.7 million in Q3 2025. Gross profit was $221.6 million, or 39.4% of net sales, compared to $241.4 million, or 44.4% of net sales, in the same quarter last year. Adjusted gross profit was $221.2 million, or 39.4% of net sales, versus $241.4 million, or 44.4%, in Q3 2025. Selling, general, and administrative (SG&A) expenses were $138.7 million, or 24.7% of net sales, compared to $135.7 million, or 25.0%, in Q3 2025. Adjusted SG&A expenses were $132.4 million, or 23.6% of net sales, versus $129.9 million, or 23.9%, in the prior-year quarter. Diluted EPS declined 20% year-over-year, and adjusted diluted EPS declined 21%. Segment net sales for Q3 2026 were: Light Duty $443.7 million (up 3%), Heavy Duty $66.1 million (up 5%), and Specialty Vehicle $51.9 million (up 3%). Segment profit margins were: Light Duty 18.5% (down 520 bps), Heavy Duty 0.0% (down 450 bps), and Specialty Vehicle 13.1% (up 30 bps). For the nine months ended September 26, 2026, net sales were $1,635.1 million, gross profit was $662.98 million (40.5% of sales), and net income was $190.5 million. The company updated its full-year 2026 guidance, now expecting net sales growth of 2% to 3% (previously 3% to 5%), diluted EPS of $7.95 to $8.15 (previously $7.93 to $8.23), and adjusted diluted EPS of $8.50 to $8.70 (previously $8.50 to $8.80). The company expects full-year diluted EPS growth of 20% to 23% versus 2025, and adjusted diluted EPS growth of (4)% to (2)%. The tax rate estimate for 2026 is 23.5% to 24.0%. Cash provided by operating activities in Q3 2026 was $64.6 million. Capital expenditures for the quarter were $7.68 million. Weighted average diluted shares outstanding for Q3 2026 were 29,860. As of September 26, 2026, cash and cash equivalents were $167.0 million, inventories were $787.4 million, and total assets were $2,558.8 million. Long-term debt was $440.7 million. Shareholders’ equity was $1,564.9 million. The company will hold a conference call and webcast for investors on October 27, 2026, at 8:00 a.m. Eastern Time.

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