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, Q4 2025
Institutional positions in Dorman Products, Inc. as of Dec 31, 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
- 348
- +9 vs. Q3 2025
- Shares held
- 26.7M
- +1.05M (+4.1%) vs. Q3 2025
- Total value
- $3.29B
- −$708.7M (−17.7%) vs. Q3 2025
- New holders
- 54
- 124 more added
- Sold out
- 45
- 123 more reduced
6 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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, Q4 2025
Shares, value and share of portfolio for each institution holding Dorman Products, Inc.; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock, Inc. | 3,979,525 | $490.2M | 0.01% | +69,981+1.8% | Added |
| Vanguard Group Inc | 2,971,733 | $366.1M | 0.01% | −89,844−2.9% | Reduced |
| Morgan Stanley | 1,352,183 | $166.6M | 0.01% | +915+0.1% | Added |
| State Street Corp | 1,061,708 | $130.8M | 0.00% | +7,846+0.7% | Added |
| Dimensional Fund Advisors LP | 1,047,699 | $129.1M | 0.03% | +21,868+2.1% | Added |
| Fuller & Thaler Asset Management, Inc. | 881,498 | $108.6M | 0.37% | −3,394−0.4% | Reduced |
| Jennison Associates LLC | 813,781 | $100.2M | 0.06% | +147,233+22.1% | Added |
| Invesco Ltd. | 763,459 | $94.1M | 0.01% | −48,309−6.0% | Reduced |
| Geode Capital Management, LLC | 713,255 | $87.9M | 0.01% | +26,229+3.8% | Added |
| GW&K Investment Management, LLC | 529,644 | $65.2M | 0.56% | −19,747−3.6% | Reduced |
| Price T Rowe Associates Inc | 511,092 | $63.0M | 0.01% | −152,541−23.0% | Reduced |
| Wellington Management Group LLP | 507,662 | $62.5M | 0.01% | +40,928+8.8% | Added |
| Royce & Associates LP | 498,959 | $61.5M | 0.62% | +1,538+0.3% | Added |
| Westfield Capital Management Co LP | 462,212 | $56.9M | 0.24% | +462,212 | New |
| Fiera Capital Corp | 431,348 | $53.1M | 0.17% | +105,388+32.3% | Added |
| Northern Trust Corp | 424,497 | $52.3M | 0.01% | −12,114−2.8% | Reduced |
| Geneva Capital Management LLC | 405,333 | $49.9M | 0.94% | −49,380−10.9% | Reduced |
| Ameriprise Financial Inc | 377,527 | $46.5M | 0.01% | −8,623−2.2% | Reduced |
| T. Rowe Price Investment Management, Inc. | 374,658 | $46.2M | 0.03% | −35,518−8.7% | Reduced |
| Bank of America Corp | 367,301 | $45.2M | 0.00% | −28,965−7.3% | Reduced |
| Victory Capital Management Inc | 366,087 | $45.1M | 0.03% | +357,395+4,111.8% | Added |
| Norges Bank | 336,784 | $41.5M | 0.00% | +336,784 | New |
| Silvercrest Asset Management Group LLC | 332,683 | $41.0M | 0.28% | −62,680−15.9% | Reduced |
| Clark Capital Management Group, Inc. | 332,523 | $41.0M | 0.25% | +15,562+4.9% | Added |
| Charles Schwab Investment Management Inc | 324,399 | $40.0M | 0.01% | −9,315−2.8% | Reduced |
| Loomis Sayles & Co L P | 262,150 | $32.3M | 0.04% | −12,248−4.5% | Reduced |
| Bessemer Group Inc | 244,273 | $30.1M | 0.05% | +51,103+26.5% | Added |
| Royal Bank of Canada | 235,926 | $29.1M | 0.01% | −35,762−13.2% | Reduced |
| Nomura Asset Management International Inc. | 199,117 | $24.5M | 0.04% | +199,117 | New |
| Southernsun Asset Management, LLC | 190,573 | $23.5M | 3.28% | −9,786−4.9% | Reduced |
| Bank of New York Mellon Corp | 172,869 | $21.3M | 0.00% | −5,325−3.0% | Reduced |
| Envestnet Asset Management Inc | 171,560 | $21.1M | 0.01% | −18,970−10.0% | Reduced |
| Goldman Sachs Group Inc | 162,537 | $20.0M | 0.00% | +53,904+49.6% | Added |
| Pembroke Management, LTD | 157,561 | $19.4M | 2.01% | +7,558+5.0% | Added |
| Principal Financial Group Inc | 147,740 | $18.2M | 0.01% | +4,180+2.9% | Added |
| WCM Investment Management, LLC | 129,276 | $16.2M | 0.03% | −3,339−2.5% | Reduced |
| Leeward Investments, LLC - MA | 116,557 | $14.4M | 0.73% | −573−0.5% | Reduced |
| Algert Global LLC | 112,345 | $13.8M | 0.22% | −32,387−22.4% | Reduced |
| KTF Investments, LLC | 111,056 | $13.7M | 2.25% | +111,056 | New |
| Tributary Capital Management, LLC | 109,320 | $13.5M | 1.33% | −7,874−6.7% | Reduced |
| Snyder Capital Management L P | 105,913 | $13.0M | 0.24% | −4,755−4.3% | Reduced |
| New York State Common Retirement Fund | 103,225 | $12.7M | 0.02% | 00.0% | Unchanged |
| D. E. Shaw & Co., Inc. | 101,480 | $12.5M | 0.01% | +18,687+22.6% | Added |
| Public Sector Pension Investment Board | 96,277 | $11.9M | 0.04% | −12,100−11.2% | Reduced |
| UBS Group AG | 95,609 | $11.8M | 0.00% | +45,314+90.1% | Added |
| Renaissance Technologies LLC | 91,900 | $11.3M | 0.02% | +4,500+5.1% | Added |
| Mawer Investment Management Ltd. | 91,249 | $11.2M | 0.06% | +91,249 | New |
| Nordea Investment Management AB | 86,982 | $10.8M | 0.01% | −12,657−12.7% | Reduced |
| Wells Fargo & Company | 79,651 | $9.81M | 0.00% | +8,770+12.4% | Added |
| JPMorgan Chase & Co | 77,160 | $9.51M | 0.00% | −49,656−39.2% | Reduced |
| Nicholas Company, Inc. | 74,884 | $9.22M | 0.16% | +60+0.1% | Added |
| Arrowstreet Capital, Limited Partnership | 74,705 | $9.20M | 0.01% | −24,935−25.0% | Reduced |
| Summit Creek Advisors LLC | 74,097 | $9.13M | 1.44% | −3,170−4.1% | Reduced |
| Rhumbline Advisers | 73,718 | $9.08M | 0.01% | −4,420−5.7% | Reduced |
| First Eagle Investment Management, LLC | 73,342 | $9.04M | 0.02% | +73,342 | New |
| Legal & General Group Plc | 69,976 | $8.62M | 0.00% | −3,727−5.1% | Reduced |
| Nuveen, LLC | 57,476 | $7.08M | 0.00% | −73,830−56.2% | Reduced |
| Teacher Retirement System of Texas | 53,868 | $6.64M | 0.02% | +16,717+45.0% | Added |
| UBS Asset Management Americas Inc | 53,575 | $6.60M | 0.00% | +2,080+4.0% | Added |
| Swiss National Bank | 51,200 | $6.31M | 0.00% | +900+1.8% | Added |
| Millennium Management LLC | 50,420 | $6.21M | 0.00% | −48,485−49.0% | Reduced |
| Atom Investors LP | 50,191 | $6.18M | 0.49% | +37,433+293.4% | Added |
| First Trust Advisors LP | 50,013 | $6.16M | 0.00% | +11,838+31.0% | Added |
| Jane Street Group, LLC | 45,601 | $5.62M | 0.01% | −21,404−31.9% | Reduced |
| Voloridge Investment Management, LLC | 44,579 | $5.49M | 0.02% | +3,715+9.1% | Added |
| Bridge City Capital, LLC | 43,949 | $5.41M | 1.59% | −5,060−10.3% | Reduced |
| Russell Investments Group, Ltd. | 43,702 | $5.38M | 0.01% | −4,093−8.6% | Reduced |
| Barclays PLC | 43,064 | $5.31M | 0.00% | +3,504+8.9% | Added |
| Public Employees Retirement System of Ohio | 42,728 | $5.26M | 0.02% | +2,111+5.2% | Added |
| Raymond James Financial Inc | 41,853 | $5.16M | 0.00% | −785−1.8% | Reduced |
| LPL Financial LLC | 40,475 | $4.99M | 0.00% | +6,994+20.9% | Added |
| Kornitzer Capital Management Inc | 40,065 | $4.94M | 0.10% | 00.0% | Unchanged |
| O'Shaughnessy Asset Management, LLC | 38,867 | $4.79M | 0.03% | −6,135−13.6% | Reduced |
| State of Wisconsin Investment Board | 38,776 | $4.78M | 0.01% | +26,348+212.0% | Added |
| Rice Hall James & Associates, LLC | 37,547 | $4.63M | 0.25% | −95−0.3% | Reduced |
| CenterBook Partners LP | 35,843 | $4.42M | 0.22% | +35,843 | New |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 35,511 | $4.37M | 0.01% | +1,388+4.1% | Added |
| RK Asset Management, LLC | 34,647 | $4.27M | 4.03% | −354−1.0% | Reduced |
| Robeco Institutional Asset Management B.V. | 33,828 | $4.17M | 0.01% | 00.0% | Unchanged |
| Alliancebernstein L.P. | 33,253 | $4.10M | 0.00% | −230−0.7% | Reduced |
| First National Bank of Omaha | 32,743 | $4.03M | 0.12% | +30+0.1% | Added |
| Sterling Capital Management LLC | 31,843 | $3.92M | 0.06% | −3,237−9.2% | Reduced |
| Qube Research & Technologies Ltd | 31,725 | $3.91M | 0.01% | −22,943−42.0% | Reduced |
| Los Angeles Capital Management LLC | 28,734 | $3.86M | 0.01% | 00.0% | Unchanged |
| Natixis Advisors, L.P. | 30,859 | $3.80M | 0.01% | −1,826−5.6% | Reduced |
| Campbell & CO Investment Adviser LLC | 30,026 | $3.70M | 0.18% | +11,852+65.2% | Added |
| SEI Investments Co | 29,320 | $3.61M | 0.00% | +6,564+28.8% | Added |
| Prudential Financial Inc | 28,270 | $3.48M | 0.00% | −2,345−7.7% | Reduced |
| Long Road Investment Counsel, LLC | 28,250 | $3.48M | 1.32% | +350+1.3% | Added |
| PDT Partners, LLC | 28,247 | $3.48M | 0.23% | 00.0% | Unchanged |
| Ritholtz Wealth Management | 28,037 | $3.45M | 0.06% | −2,771−9.0% | Reduced |
| Teachers Retirement System of the State of Kentucky | 25,340 | $3.12M | 0.02% | +2,323+10.1% | Added |
| Great West Life Assurance Co | 24,980 | $3.08M | 0.01% | +1,574+6.7% | Added |
| California State Teachers Retirement System | 24,847 | $3.06M | 0.00% | +402+1.6% | Added |
| New York State Teachers Retirement System | 24,835 | $3.06M | 0.01% | 00.0% | Unchanged |
| Cerity Partners LLC | 24,689 | $3.04M | 0.00% | −4,244−14.7% | Reduced |
| Brinker Capital Investments, LLC | 24,045 | $2.96M | 0.02% | −1,615−6.3% | Reduced |
| Intech Investment Management LLC | 23,955 | $2.95M | 0.03% | +1,961+8.9% | Added |
| Deutsche Bank AG | 23,725 | $2.92M | 0.00% | +794+3.5% | Added |
| American Capital Management Inc | 20,407 | $2.51M | 0.11% | +49+0.2% | Added |