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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 2022

Institutional positions in Dorman Products, Inc. as of Dec 31, 2022. 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
242
+2 vs. Q3 2022
Shares held
24.3M
+1.98M (+8.9%) vs. Q3 2022
Total value
$1.97B
+$132.5M (+7.2%) vs. Q3 2022
New holders
30
89 more added
Sold out
28
92 more reduced

3 institutions that held it in Q3 2022 haven't filed for Q4 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2022: 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.

Institutional holdersQ4 2022: 242 institutions
Q1 2021: 263 institutionsQ2 2021: 251 institutionsQ3 2021: 236 institutionsQ4 2021: 264 institutionsQ1 2022: 253 institutionsQ2 2022: 262 institutionsQ3 2022: 243 institutionsQ4 2022: 242 institutionsQ1 2023: 238 institutionsQ2 2023: 231 institutionsQ3 2023: 233 institutionsQ4 2023: 226 institutionsQ1 2024: 259 institutionsQ2 2024: 264 institutionsQ3 2024: 303 institutionsQ4 2024: 339 institutionsQ1 2025: 345 institutionsQ2 2025: 340 institutionsQ3 2025: 345 institutionsQ4 2025: 348 institutionsQ1 2026: 319 institutionsQ2 2026: 329 institutions
Value heldQ4 2022: $1.97B
Q1 2021: $2.54BQ2 2021: $2.53BQ3 2021: $2.28BQ4 2021: $2.71BQ1 2022: $2.27BQ2 2022: $2.64BQ3 2022: $1.96BQ4 2022: $1.97BQ1 2023: $2.10BQ2 2023: $1.91BQ3 2023: $1.86BQ4 2023: $2.06BQ1 2024: $2.38BQ2 2024: $2.23BQ3 2024: $2.76BQ4 2024: $3.18BQ1 2025: $3.09BQ2 2025: $3.20BQ3 2025: $4.00BQ4 2025: $3.29BQ1 2026: $2.72BQ2 2026: $3.89B
Institutions holding DORM and their total value by quarter
QuarterHoldersValue
Q2 2026329$3.89B
Q1 2026319$2.72B
Q4 2025348$3.29B
Q3 2025345$4.00B
Q2 2025340$3.20B
Q1 2025345$3.09B
Q4 2024339$3.18B
Q3 2024303$2.76B
Q2 2024264$2.23B
Q1 2024259$2.38B
Q4 2023226$2.06B
Q3 2023233$1.86B
Q2 2023231$1.91B
Q1 2023238$2.10B
Q4 2022242$1.97B
Q3 2022243$1.96B
Q2 2022262$2.64B
Q1 2022253$2.27B
Q4 2021264$2.71B
Q3 2021236$2.28B
Q2 2021251$2.53B
Q1 2021263$2.54B

Institutions, Q4 2022

Shares, value and share of portfolio for each institution holding Dorman Products, Inc.; share changes are against Q3 2022.

Institutions holding DORM in Q4 2022
InstitutionSharesValue% of portfolioChange in sharesAction
BlackRock Inc.4,286,708$346.7M0.01%+67,023+1.6%Added
Vanguard Group Inc3,010,312$243.4M0.01%+11,939+0.4%Added
Morgan Stanley1,872,736$151.4M0.02%+1,662,313+790.0%Added
T. Rowe Price Investment Management, Inc.975,874$78.9M0.06%+136,197+16.2%Added
State Street Corp912,064$73.8M0.00%−32,796−3.5%Reduced
Dimensional Fund Advisors LP823,473$66.6M0.02%+5,077+0.6%Added
Royce & Associates LP597,708$48.3M0.51%−86,127−12.6%Reduced
Geneva Capital Management LLC578,893$46.8M1.05%+64,944+12.6%Added
GW&K Investment Management, LLC548,749$44.4M0.45%−13,133−2.3%Reduced
Standard Life Aberdeen plc538,206$43.5M0.12%+2,474+0.5%Added
Geode Capital Management, LLC515,305$41.7M0.01%+20,536+4.2%Added
Invesco Ltd.486,263$39.3M0.01%+19,943+4.3%Added
Ameriprise Financial Inc481,259$38.9M0.01%−3,102−0.6%Reduced
Loomis Sayles & Co L P469,813$38.0M0.08%−11,236−2.3%Reduced
Northern Trust Corp452,557$36.6M0.01%−5,715−1.2%Reduced
Southernsun Asset Management, LLC410,468$33.2M3.78%+44,829+12.3%Added
Snyder Capital Management L P325,793$26.3M0.59%−1,178−0.4%Reduced
Pembroke Management, LTD304,890$24.7M2.64%−3,972−1.3%Reduced
Anchor Capital Advisors LLC300,385$24.3M0.62%−3,602−1.2%Reduced
WCM Investment Management, LLC297,875$24.1M0.08%−13,072−4.2%Reduced
Charles Schwab Investment Management Inc294,854$23.8M0.01%+11,592+4.1%Added
Royal Bank of Canada291,456$23.6M0.01%−233−0.1%Reduced
Ensign Peak Advisors, Inc277,700$22.5M0.05%−4,053−1.4%Reduced
Bank of New York Mellon Corp275,146$22.3M0.01%−1,819−0.7%Reduced
Price T Rowe Associates Inc271,616$22.0M0.00%−7,144−2.6%Reduced
Bank of America Corp258,817$20.9M0.00%+8,282+3.3%Added
Norges Bank252,665$20.4M0.00%−18,336−6.8%Reduced
Janus Henderson Group PLC249,808$20.2M0.01%+249,808New
Summit Creek Advisors LLC242,319$19.6M2.67%+17,884+8.0%Added
Tributary Capital Management, LLC203,956$16.5M1.64%−7,076−3.4%Reduced
Principal Financial Group Inc175,977$14.2M0.01%+596+0.3%Added
Leeward Investments, LLC - MA161,537$13.1M0.58%+50,389+45.3%Added
American Capital Management Inc158,080$12.8M0.50%+80+0.1%Added
Voya Investment Management LLC108,599$8.78M0.01%+3,624+3.5%Added
Lord, Abbett & Co. LLC106,174$8.59M0.03%+106,174New
Envestnet Asset Management Inc95,512$7.72M0.00%−2,915−3.0%Reduced
State of Wisconsin Investment Board89,430$7.23M0.02%−1,652−1.8%Reduced
Nicholas Company, Inc.88,680$7.17M0.15%+235+0.3%Added
Truist Financial Corp85,086$6.88M0.01%−10,021−10.5%Reduced
Legal & General Group Plc82,449$6.67M0.00%+1,102+1.4%Added
Intrinsic Edge Capital Management LLC77,636$6.28M0.68%+62,772+422.3%Added
Wells Fargo & Company77,295$6.25M0.00%−851−1.1%Reduced
Rhumbline Advisers75,359$6.09M0.01%−861−1.1%Reduced
Nuveen Asset Management, LLC70,866$5.73M0.00%−4,067−5.4%Reduced
Swiss National Bank64,500$5.22M0.00%+1,100+1.7%Added
Renaissance Technologies LLC57,000$4.61M0.01%−83,800−59.5%Reduced
Public Sector Pension Investment Board51,444$4.16M0.03%−410−0.8%Reduced
First National Bank of Omaha50,007$4.04M0.25%−4,998−9.1%Reduced
Citadel Advisors LLC49,294$3.99M0.00%+1,078+2.2%Added
Thrivent Financial for Lutherans49,142$3.98M0.01%−6,597−11.8%Reduced
Goldman Sachs Group Inc48,499$3.92M0.00%−16,694−25.6%Reduced
Public Employees Retirement System of Ohio47,641$3.85M0.02%−6,676−12.3%Reduced
JPMorgan Chase & Co42,644$3.45M0.00%−781−1.8%Reduced
Roubaix Capital, LLC41,037$3.32M2.69%+23,751+137.4%Added
Alliancebernstein L.P.39,724$3.21M0.00%+24+0.1%Added
Raymond James & Associates39,178$3.17M0.00%−898−2.2%Reduced
RK Asset Management, LLC36,236$2.93M2.81%+36,236New
California State Teachers Retirement System33,769$2.73M0.00%+302+0.9%Added
Neuberger Berman Group LLC33,371$2.70M0.00%−10,877−24.6%Reduced
Granite Investment Partners, LLC31,231$2.53M0.10%−959−3.0%Reduced
Prudential Financial Inc31,138$2.52M0.00%−493−1.6%Reduced
Russell Investments Group, Ltd.30,738$2.49M0.01%+627+2.1%Added
Credit Suisse AG30,438$2.46M0.00%+7,140+30.6%Added
Commonwealth of Pennsylvania Public School Empls Retrmt Sys30,263$2.45M0.02%+4,488+17.4%Added
Csenge Advisory Group29,805$2.41M0.19%+1,711+6.1%Added
Great West Life Assurance Co29,204$2.36M0.01%−2,733−8.6%Reduced
Long Road Investment Counsel, LLC28,550$2.31M1.15%00.0%Unchanged
UBS Asset Management Americas Inc27,112$2.19M0.00%00.0%Unchanged
Natixis Advisors, L.P.26,831$2.17M0.01%+1,954+7.9%Added
New York State Common Retirement Fund26,656$2.16M0.00%−81−0.3%Reduced
Cullinan Associates Inc25,000$2.02M0.11%00.0%Unchanged
State of New Jersey Common Pension Fund D24,979$2.02M0.01%00.0%Unchanged
New York State Teachers Retirement System23,099$1.87M0.00%−100−0.4%Reduced
UBS Group AG22,852$1.85M0.00%+7,866+52.5%Added
Bridge City Capital, LLC22,288$1.80M0.92%−171−0.8%Reduced
Stephens Inc22,044$1.78M0.04%−3,993−15.3%Reduced
Bryn Mawr Trust Co21,973$1.78M0.08%−102−0.5%Reduced
First Trust Advisors LP21,827$1.77M0.00%−13,167−37.6%Reduced
Laurus Investment Counsel Inc.15,670$1.72M0.64%+3,870+32.8%Added
CenterBook Partners LP21,043$1.70M0.28%+5,634+36.6%Added
M&T Bank Corp20,762$1.68M0.01%+205+1.0%Added
American Century Companies Inc20,614$1.67M0.00%−32,191−61.0%Reduced
Comerica Bank18,742$1.66M0.01%−5,466−22.6%Reduced
D. E. Shaw & Co., Inc.19,896$1.61M0.00%−10,940−35.5%Reduced
State of Alaska, Department of Revenue19,719$1.59M0.02%+122+0.6%Added
Martingale Asset Management L P19,364$1.57M0.03%+506+2.7%Added
Texas Permanent School Fund19,010$1.54M0.02%−1,338−6.6%Reduced
State of Tennessee, Treasury Department18,870$1.53M0.01%−627−3.2%Reduced
Brinker Capital Investments, LLC18,428$1.49M0.03%+934+5.3%Added
Yousif Capital Management, LLC17,987$1.45M0.02%−4,810−21.1%Reduced
Ergoteles LLC17,435$1.41M0.05%+17,435New
Citigroup Inc17,186$1.39M0.00%+3,701+27.4%Added
Minerva Advisors LLC17,090$1.38M1.03%00.0%Unchanged
Millennium Management LLC16,973$1.37M0.00%+1,738+11.4%Added
Stifel Financial Corp16,446$1.33M0.00%+432+2.7%Added
Janney Montgomery Scott LLC15,411$1.25M0.00%+148+1.0%Added
Bank of Montreal14,637$1.22M0.00%+560+4.0%Added
LPL Financial LLC14,337$1.17M0.00%+592+4.3%Added
American International Group, Inc.14,459$1.17M0.01%−118−0.8%Reduced
MetLife Investment Management13,854$1.12M0.01%00.0%Unchanged