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Buy Day today: Neutral (58) Mixed market breadth · no major macro event
DORM

Dorman Products Inc

Consumer Cyclical · Auto Parts

136.40$ +2.5% vs. previous close Closing price · As of: Aug 14, 2026

Statements

Segments

US companies must disclose in their mandatory reports how revenue breaks down across business segments, regions and product lines. We read that breakdown for you straight from the annual and quarterly reports (10-K and 10-Q) of Dorman Products Inc (DORM). It shows which part of the business is growing — and which one is holding it back.

Revenue by business segment

Revenue by business segment — DORM
Segment Q1 2025 Q2 2025 Q1 2026 Q2 2026
Light Duty [Member] $408.9M 80.5% $424.3M 78.4% $423.7M 80.1% $424.3M 77.9%
Heavy Duty [Member] $51.7M 10.2% $62.1M 11.5% $57.8M 10.9% $66.3M 12.2%
Specialty Vehicle [Member] $47.2M 9.3% $54.6M 10.1% $47.2M 8.9% $54.0M 9.9%

Large figure: segment revenue. Below it the share of revenue in that period and the change against the prior year.

Operating income — DORM
Segment Q1 2025 Q2 2025 Q1 2026 Q2 2026
Light Duty [Member] $81.5M 19.9% $78.3M 18.5% $59.7M 14.1% $104.7M 24.7%
Heavy Duty [Member] -$163.0K -0.3% $522.0K 0.8% $448.0K 0.8% $2.8M 4.2%
Specialty Vehicle [Member] $4.8M 10.2% $9.4M 17.3% $4.1M 8.7% $14.1M 26.1%

Large figure: segment operating income. Below it the margin, that is operating income measured against the revenue of the same segment.

Revenue by region

Revenue by region — DORM
Segment Q1 2025 Q2 2025 Q1 2026 Q2 2026
Net sales to U.S. customers $464.5M 91.5% $502.2M 92.8% $489.1M 92.5% $499.2M 91.7%
Net sales to non-U.S. customers $43.2M 8.5% $38.8M 7.2% $39.7M 7.5% $45.4M 8.3%

Large figure: segment revenue. Below it the share of revenue in that period and the change against the prior year.

Segment and region names are the ones the company itself uses and are shown as reported. Change and share refer to revenue.

Data as of: August 14, 2026 · Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q) · Segment figures: SEC EDGAR (10-K/10-Q reports)

Note: pure fact-based analysis, not investment advice and not a solicitation to buy or sell. All figures without guarantee.

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