Dorman Products, Inc.
DORM- Exchange
- Nasdaq
- Industry
- Motor Vehicle Parts & Accessories
- SEC CIK
- 0000868780
In the last 90 days, Dorman Products, Inc. insiders filed 0 open-market purchases and 2 sales; 329 institutions reported holding it in 13F filings for Q2 2026, worth $3.89B in total; no superinvestor holds it.
13F holders, Q3 2025
Institutional positions in Dorman Products, Inc. as of Sep 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 345
- +11 vs. Q2 2025
- Shares held
- 25.7M
- −30.8K (−0.1%) vs. Q2 2025
- Total value
- $4.00B
- +$847.7M (+26.9%) vs. Q2 2025
- New holders
- 49
- 110 more added
- Sold out
- 38
- 136 more reduced
6 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting DORM on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 329 | $3.89B |
| Q1 2026 | 319 | $2.72B |
| Q4 2025 | 348 | $3.29B |
| Q3 2025 | 345 | $4.00B |
| Q2 2025 | 340 | $3.20B |
| Q1 2025 | 345 | $3.09B |
| Q4 2024 | 339 | $3.18B |
| Q3 2024 | 303 | $2.76B |
| Q2 2024 | 264 | $2.23B |
| Q1 2024 | 259 | $2.38B |
| Q4 2023 | 226 | $2.06B |
| Q3 2023 | 233 | $1.86B |
| Q2 2023 | 231 | $1.91B |
| Q1 2023 | 238 | $2.10B |
| Q4 2022 | 242 | $1.97B |
| Q3 2022 | 243 | $1.96B |
| Q2 2022 | 262 | $2.64B |
| Q1 2022 | 253 | $2.27B |
| Q4 2021 | 264 | $2.71B |
| Q3 2021 | 236 | $2.28B |
| Q2 2021 | 251 | $2.53B |
| Q1 2021 | 263 | $2.54B |
Institutions, Q3 2025
Shares, value and share of portfolio for each institution holding Dorman Products, Inc.; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Amalgamated Bank | 7,948 | $1.24M | 0.01% | +266+3.5% | Added |
| Stephens Inc | 8,023 | $1.25M | 0.02% | −242−2.9% | Reduced |
| SG Americas Securities, LLC | 8,433 | $1.31M | 0.00% | +7,103+534.1% | Added |
| Mariner, LLC | 8,490 | $1.32M | 0.00% | −2,400−22.0% | Reduced |
| Minerva Advisors LLC | 8,590 | $1.34M | 0.85% | 00.0% | Unchanged |
| Yousif Capital Management, LLC | 8,661 | $1.35M | 0.01% | −1,428−14.2% | Reduced |
| Victory Capital Management Inc | 8,692 | $1.35M | 0.00% | −35,244−80.2% | Reduced |
| Park Avenue Securities LLC | 9,060 | $1.41M | 0.01% | +3,297+57.2% | Added |
| Zions Bancorporation, National Association | 9,384 | $1.46M | 0.07% | −1,377−12.8% | Reduced |
| Voya Investment Management LLC | 9,423 | $1.47M | 0.00% | −6,093−39.3% | Reduced |
| Legato Capital Management LLC | 9,528 | $1.49M | 0.16% | 00.0% | Unchanged |
| Nisa Investment Advisors, LLC | 9,539 | $1.49M | 0.01% | +86+0.9% | Added |
| Verition Fund Management LLC | 9,591 | $1.50M | 0.01% | −6,820−41.6% | Reduced |
| Creative Planning | 10,637 | $1.66M | 0.00% | +2,209+26.2% | Added |
| State of Tennessee, Treasury Department | 11,022 | $1.72M | 0.01% | −666−5.7% | Reduced |
| Stifel Financial Corp | 11,404 | $1.78M | 0.00% | −1,170−9.3% | Reduced |
| Janus Henderson Group PLC | 11,754 | $1.83M | 0.00% | 00.0% | Unchanged |
| Jackson Creek Investment Advisors LLC | 12,347 | $1.93M | 0.56% | −3,127−20.2% | Reduced |
| State of Wisconsin Investment Board | 12,428 | $1.94M | 0.00% | +718+6.1% | Added |
| Brown Advisory Inc | 12,554 | $1.96M | 0.00% | 00.0% | Unchanged |
| Atom Investors LP | 12,758 | $1.99M | 0.15% | +12,758 | New |
| Louisiana State Employees Retirement System | 12,800 | $2.00M | 0.03% | +100+0.8% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 12,806 | $2.00M | 0.00% | −2,330−15.4% | Reduced |
| Assetmark, Inc | 12,821 | $2.00M | 0.00% | +15+0.1% | Added |
| Citigroup Inc | 13,139 | $2.05M | 0.00% | −13,848−51.3% | Reduced |
| QSV Equity Investors LLC | 13,693 | $2.13M | 2.18% | −5,833−29.9% | Reduced |
| Comerica Bank | 13,792 | $2.15M | 0.01% | −1,514−9.9% | Reduced |
| State of New Jersey Common Pension Fund D | 13,891 | $2.17M | 0.01% | −1,034−6.9% | Reduced |
| Oppenheimer Asset Management Inc. | 14,375 | $2.24M | 0.02% | −875−5.7% | Reduced |
| Illinois Municipal Retirement Fund | 14,399 | $2.24M | 0.03% | −459−3.1% | Reduced |
| Aristides Capital LLC | 14,425 | $2.25M | 0.66% | 00.0% | Unchanged |
| Manufacturers Life Insurance Company, The | 14,477 | $2.26M | 0.00% | −835−5.5% | Reduced |
| Cetera Investment Advisers | 15,505 | $2.42M | 0.00% | +10,977+242.4% | Added |
| American Century Companies Inc | 15,605 | $2.43M | 0.00% | +55+0.4% | Added |
| State of Alaska, Department of Revenue | 15,653 | $2.44M | 0.02% | −507−3.1% | Reduced |
| Virginia Retirement Systems Et Al | 16,000 | $2.49M | 0.02% | +4,100+34.5% | Added |
| MetLife Investment Management | 16,123 | $2.51M | 0.01% | −338−2.1% | Reduced |
| Franklin Resources Inc | 16,250 | $2.53M | 0.00% | −1,638−9.2% | Reduced |
| Csenge Advisory Group | 17,291 | $2.70M | 0.13% | +776+4.7% | Added |
| Linden Thomas Advisory Services, LLC | 17,563 | $2.74M | 0.28% | +703+4.2% | Added |
| Caxton Associates LLP | 17,710 | $2.76M | 0.08% | +12,398+233.4% | Added |
| Quantbot Technologies LP | 17,719 | $2.76M | 0.08% | +8,653+95.4% | Added |
| Sheets Smith Wealth Management | 17,915 | $2.79M | 0.32% | +2,962+19.8% | Added |
| Campbell & CO Investment Adviser LLC | 18,174 | $2.83M | 0.21% | +6,961+62.1% | Added |
| Hillsdale Investment Management Inc. | 18,360 | $2.86M | 0.09% | −26,600−59.2% | Reduced |
| Granite Investment Partners, LLC | 18,894 | $2.95M | 0.17% | +332+1.8% | Added |
| American Capital Management Inc | 20,358 | $3.17M | 0.13% | 00.0% | Unchanged |
| Intech Investment Management LLC | 21,994 | $3.43M | 0.03% | −11,249−33.8% | Reduced |
| Ruffer LLP | 22,392 | $3.49M | 0.19% | −33,224−59.7% | Reduced |
| Great West Life Assurance Co | 23,406 | $3.54M | 0.01% | +165+0.7% | Added |
| SEI Investments Co | 22,756 | $3.55M | 0.00% | −3,343−12.8% | Reduced |
| Great Lakes Advisors, LLC | 22,814 | $3.56M | 0.03% | −22,536−49.7% | Reduced |
| Advisor Group Holdings, Inc. | 22,908 | $3.57M | 0.00% | +17,182+300.1% | Added |
| Deutsche Bank AG | 22,931 | $3.57M | 0.00% | +3,219+16.3% | Added |
| Teachers Retirement System of the State of Kentucky | 23,017 | $3.59M | 0.03% | −1,175−4.9% | Reduced |
| Assenagon Asset Management S.A. | 23,036 | $3.59M | 0.01% | +13,025+130.1% | Added |
| California State Teachers Retirement System | 24,445 | $3.81M | 0.00% | −1,499−5.8% | Reduced |
| New York State Teachers Retirement System | 24,835 | $3.87M | 0.01% | 00.0% | Unchanged |
| Thrivent Financial for Lutherans | 25,420 | $3.96M | 0.01% | −4,796−15.9% | Reduced |
| Brinker Capital Investments, LLC | 25,660 | $4.00M | 0.03% | +1,987+8.4% | Added |
| Long Road Investment Counsel, LLC | 27,900 | $4.35M | 1.54% | 00.0% | Unchanged |
| PDT Partners, LLC | 28,247 | $4.40M | 0.28% | −10.0% | Reduced |
| Los Angeles Capital Management LLC | 28,734 | $4.48M | 0.02% | +18,766+188.3% | Added |
| Cerity Partners LLC | 28,933 | $4.51M | 0.01% | −1,265−4.2% | Reduced |
| Prudential Financial Inc | 30,615 | $4.77M | 0.01% | −3,693−10.8% | Reduced |
| Ritholtz Wealth Management | 30,808 | $4.80M | 0.09% | +6,230+25.3% | Added |
| BNP Paribas Arbitrage, SA | 30,855 | $4.81M | 0.00% | +9,807+46.6% | Added |
| Natixis Advisors, L.P. | 32,685 | $5.09M | 0.01% | +1,598+5.1% | Added |
| First National Bank of Omaha | 32,713 | $5.10M | 0.32% | −2,662−7.5% | Reduced |
| LPL Financial LLC | 33,481 | $5.22M | 0.00% | +7,858+30.7% | Added |
| Alliancebernstein L.P. | 33,483 | $5.22M | 0.00% | +1,182+3.7% | Added |
| Robeco Institutional Asset Management B.V. | 33,828 | $5.27M | 0.01% | −1,209−3.5% | Reduced |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 34,123 | $5.32M | 0.01% | +7,939+30.3% | Added |
| RK Asset Management, LLC | 35,001 | $5.46M | 4.96% | 00.0% | Unchanged |
| Sterling Capital Management LLC | 35,080 | $5.47M | 0.08% | +311+0.9% | Added |
| Truist Financial Corp | 35,461 | $5.53M | 0.01% | −106−0.3% | Reduced |
| Teacher Retirement System of Texas | 37,151 | $5.79M | 0.02% | −12,942−25.8% | Reduced |
| Rice Hall James & Associates, LLC | 37,642 | $5.87M | 0.32% | −631−1.6% | Reduced |
| First Trust Advisors LP | 38,175 | $5.95M | 0.00% | −16,972−30.8% | Reduced |
| Barclays PLC | 39,560 | $6.17M | 0.00% | −16,811−29.8% | Reduced |
| Kornitzer Capital Management Inc | 40,065 | $6.25M | 0.13% | +40,065 | New |
| Public Employees Retirement System of Ohio | 40,617 | $6.33M | 0.02% | −2,377−5.5% | Reduced |
| Voloridge Investment Management, LLC | 40,864 | $6.37M | 0.02% | +40,864 | New |
| Raymond James Financial Inc | 42,638 | $6.65M | 0.00% | −669−1.5% | Reduced |
| O'Shaughnessy Asset Management, LLC | 45,002 | $7.01M | 0.04% | +8,044+21.8% | Added |
| Russell Investments Group, Ltd. | 47,795 | $7.45M | 0.01% | −37−0.1% | Reduced |
| Bridge City Capital, LLC | 49,009 | $7.64M | 2.04% | +223+0.5% | Added |
| UBS Group AG | 50,295 | $7.84M | 0.00% | −85,944−63.1% | Reduced |
| Swiss National Bank | 50,300 | $7.84M | 0.00% | +700+1.4% | Added |
| UBS Asset Management Americas Inc | 51,495 | $8.03M | 0.00% | −79,268−60.6% | Reduced |
| Qube Research & Technologies Ltd | 54,668 | $8.52M | 0.01% | −55,085−50.2% | Reduced |
| Citadel Advisors LLC | 55,972 | $8.72M | 0.01% | +15,231+37.4% | Added |
| Jane Street Group, LLC | 67,005 | $10.4M | 0.01% | +38,912+138.5% | Added |
| Wells Fargo & Company | 70,881 | $11.0M | 0.00% | −274−0.4% | Reduced |
| Legal & General Group Plc | 73,703 | $11.5M | 0.00% | −1,751−2.3% | Reduced |
| Nicholas Company, Inc. | 74,824 | $11.7M | 0.20% | −9,975−11.8% | Reduced |
| Summit Creek Advisors LLC | 77,267 | $12.0M | 1.76% | −6,075−7.3% | Reduced |
| Rhumbline Advisers | 78,138 | $12.2M | 0.01% | +432+0.6% | Added |
| D. E. Shaw & Co., Inc. | 82,793 | $12.9M | 0.01% | −16,295−16.4% | Reduced |
| Renaissance Technologies LLC | 87,400 | $13.6M | 0.02% | −18,700−17.6% | Reduced |