Dorman Products, Inc.
Ticker: DORMIndustrialsTransportation EquipmentThe business
Dorman Products, Inc. (NASDAQ: DORM) operates as one of the leading suppliers of replacement and upgrade parts in the motor vehicle aftermarket industry. The company maintains its primary website at DormanProducts.com and serves a diverse customer base across North America, with expanding international presence in Canada, Mexico, Europe, the Middle East, and Australia.
The company markets approximately 144,000 distinct parts designed for passenger cars, light-duty trucks, medium- and heavy-duty trucks, and specialty vehicles including utility terrain vehicles and all-terrain vehicles. Dorman's product portfolio spans bumper-to-bumper solutions covering engine components, undercar systems, steering and suspension parts, body components, electronics modules, and hardware. The company operates through three primary market sectors: light-duty vehicles, heavy-duty vehicles, and specialty vehicles (powersports).
Dorman distributes its products under multiple brand names including Dorman, Dayton Parts, and SuperATV, along with several sub-brands targeting specific market segments. Approximately 76 percent of products are sold under company-owned brands, while the remainder are sold under customer private labels or in bulk. The company serves approximately 9,000 active accounts through aftermarket retailers, dealers, warehouse distributors, and direct-to-consumer channels.
As of December 31, 2025, Dorman employed 3,871 full-time employees worldwide, with operations concentrated in the United States and additional facilities in Canada and China. The company maintains a global supplier network encompassing over 400 suppliers, with approximately 38 percent of product purchases sourced from China and 23 percent from United States suppliers.
The company's business model emphasizes product innovation and development, with dedicated teams focused on creating first-to-market solutions addressing repair challenges identified through customer engagement. Dorman's competitive advantages include its extensive product breadth, established brand reputation spanning over 100 years, proprietary design capabilities, and diversified supply chain. The company generates most revenue from the repair category of the aftermarket, which exhibits lower cyclicality compared to discretionary spending segments.
- Sector
- Industrials
- Industry
- Transportation Equipment
- HQ
- COLMAR, PA
- FY end
- 12-28
- CIK
- 868780
- SIC
- 3714
Ownership
Who holds Dorman Products, Inc. — across funds, superinvestors and bonds · N-PORT 2026Q2 · 13F 2026-06-30
Top fund holders
| Fund | % of fund | Value |
|---|---|---|
| iShares Core S&P Small-Cap ETF IJR · iShares Trust | 0.20% | $223.56M |
| VANGUARD TOTAL STOCK MARKET INDEX FUND VTI · VANGUARD INDEX FUNDS | 0.01% | $116.21M |
| iShares Russell 2000 ETF IWM · iShares Trust | 0.11% | $94.79M |
| VANGUARD SMALL-CAP INDEX FUND VB · VANGUARD INDEX FUNDS | 0.04% | $84.25M |
| VANGUARD SMALL-CAP GROWTH INDEX FUND VBK · VANGUARD INDEX FUNDS | 0.10% | $48.52M |
Bonds held by funds
Funds report holding 1 issues of Dorman Products, Inc.'s debt, $46.70M at fund-held market value — what funds hold, not the company's debt outstanding. Weighted-average coupon 6.25%, maturing 2034–2034.
| Issue | Coupon | Matures | Funds | Fund-held |
|---|---|---|---|---|
| Dorman Products Inc | 6.250% | 2034-06-15 | 76 | $46.70M |
Fund ownership counts N-PORT filers only, so it is a floor rather than a census — pensions, insurers and direct holders are not visible here, and the remainder is not “held by individuals”.
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