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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, Q1 2021

Institutional positions in Dorman Products, Inc. as of Mar 31, 2021. 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
263
No complete 13F data for Q4 2020
Shares held
24.8M
No complete 13F data for Q4 2020
Total value
$2.54B
No complete 13F data for Q4 2020

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 holdersQ1 2021: 263 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 heldQ1 2021: $2.54B
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, Q1 2021

Shares, value and share of portfolio for each institution holding Dorman Products, Inc..

Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.

Institutions holding DORM in Q1 2021
InstitutionSharesValue% of portfolioChange in sharesAction
Stifel Financial Corp15,120$1.55M0.00%––
Manufacturers Life Insurance Company, The14,976$1.54M0.00%––
Two Sigma Investments, LP14,743$1.51M0.00%––
Voya Investment Management LLC14,445$1.48M0.00%––
Susquehanna International Group, LLP14,240$1.46M0.00%––
NN Investment Partners Holdings N.V.13,800$1.42M0.01%––
US Bancorp13,337$1.37M0.00%––
Louisiana State Employees Retirement System13,000$1.33M0.03%––
State of Tennessee, Treasury Department12,709$1.30M0.01%––
STRS Ohio12,700$1.30M0.00%––
Azzad Asset Management Inc12,375$1.27M0.21%––
Oregon Public Employees Retirement Fund11,784$1.21M0.01%––
Aviva PLC11,732$1.20M0.01%––
Susquehanna Fundamental Investments, LLC11,500$1.18M0.02%––
People's United Financial, Inc.11,346$1.17M0.03%––
Oppenheimer Asset Management Inc.10,379$1.06M0.02%––
State Board of Administration of Florida Retirement System10,299$1.06M0.00%––
Hillsdale Investment Management Inc.10,200$1.05M0.09%––
Nisa Investment Advisors, LLC10,150$1.04M0.01%––
Exchange Traded Concepts, LLC10,102$1.04M0.04%––
MetLife Investment Management9,738$999.5K0.01%––
The PNC Financial Services Group, Inc.9,647$990.0K0.00%––
Summit Global Investments9,587$984.0K0.06%––
Dynamic Technology Lab Private Ltd9,437$969.0K0.11%––
Balyasny Asset Management LLC9,042$928.0K0.01%––
Citigroup Inc8,695$893.0K0.00%––
Bank of Montreal8,302$862.0K0.00%––
Arnhold LLC8,376$860.0K0.10%––
Teachers Retirement System of the State of Kentucky8,246$846.0K0.01%––
Arizona State Retirement System7,989$820.0K0.01%––
ProShare Advisors LLC7,964$817.0K0.00%––
HRT Financial LP7,867$807.0K0.01%––
Jane Street Group, LLC7,576$778.0K0.00%––
Martingale Asset Management L P7,210$741.0K0.01%––
M&T Bank Corp7,117$731.0K0.00%––
Glenmede Trust Co NA7,106$729.0K0.00%––
Metropolitan Life Insurance Co7,076$726.3K0.01%––
Squarepoint Ops LLC6,903$709.0K0.01%––
Quantbot Technologies LP6,898$708.0K0.07%––
HSBC Holdings PLC6,521$673.0K0.00%––
Winton Group Ltd6,400$657.0K0.04%––
Quantinno Capital Management LP6,367$654.0K0.71%––
Skandinaviska Enskilda Banken AB (publ)6,000$616.0K0.00%––
Zebra Capital Management LLC5,951$611.0K0.67%––
Innova Wealth Partners5,915$607.0K0.52%––
BI Asset Management Fondsmaeglerselskab A/S5,769$592.0K0.02%––
BNP Paribas Arbitrage, SA5,741$589.3K0.00%––
Blueshift Asset Management, LLC5,598$575.0K0.06%––
Victory Capital Management Inc5,415$556.0K0.00%––
First Republic Investment Management, Inc.5,231$537.0K0.00%––
Pitcairn Co5,181$532.0K0.04%––
Handelsbanken Fonder AB5,144$528.0K0.00%––
Sheets Smith Wealth Management4,914$504.0K0.07%––
Wrapmanager Inc4,803$493.0K0.14%––
Advisor Group Holdings, Inc.4,689$482.0K0.00%––
Synovus Financial Corp4,679$479.0K0.01%––
Cubist Systematic Strategies, LLC4,575$470.0K0.01%––
ExodusPoint Capital Management, LP4,573$469.0K0.01%––
Acadian Asset Management LLC4,506$461.0K0.00%––
Everence Capital Management Inc4,390$451.0K0.04%––
Clearbridge Investments, LLC4,374$449.0K0.00%––
AlphaCrest Capital Management LLC4,372$449.0K0.03%––
Fiduciary Planning LLC4,324$444.0K0.67%––
Tower Research Capital LLC (TRC)4,316$443.0K0.01%––
Jump Financial, LLC4,300$441.0K0.04%––
Public Employees Retirement Association of Colorado4,205$432.0K0.00%––
Engineers Gate Manager LP4,116$422.0K0.02%––
QS Investors, LLC4,100$421.0K0.00%––
Amalgamated Bank4,043$415.0K0.02%––
6 Meridian4,046$415.0K0.04%––
Paloma Partners Management Co3,943$405.0K0.01%––
Panagora Asset Management Inc3,931$403.0K0.00%––
Crossmark Global Holdings, Inc.3,910$401.0K0.01%––
LPL Financial LLC3,859$396.0K0.00%––
Mutual of America Capital Management LLC3,825$393.0K0.00%––
Kestra Advisory Services, LLC3,780$388.0K0.00%––
Park Avenue Securities LLC3,641$374.0K0.01%––
Regions Financial Corp3,623$371.0K0.00%––
Virginia Retirement Systems Et Al3,600$370.0K0.00%––
Trexquant Investment LP3,467$356.0K0.03%––
Qube Research & Technologies Ltd3,340$343.0K0.01%––
Old National Bancorp3,229$331.0K0.01%––
Alps Advisors Inc3,193$328.0K0.00%––
Zurcher Kantonalbank (Zurich Cantonalbank)3,174$326.0K0.00%––
Pathstone Family Office, LLC3,163$325.0K0.01%––
SEI Investments Co3,418$320.0K0.00%––
Teacher Retirement System of Texas3,084$317.0K0.00%––
Buckhead Capital Management LLC3,060$314.0K0.07%––
SG Americas Securities, LLC3,007$309.0K0.00%––
Profund Advisors LLC2,970$305.0K0.01%––
Wealthspire Advisors, LLC2,971$305.0K0.01%––
Zions Bancorporation, N.A.2,917$299.0K0.03%––
MML Investors Services, LLC2,812$289.0K0.00%––
First Hawaiian Bank2,748$282.0K0.01%––
Sawgrass Asset Management LLC2,735$281.0K0.02%––
Weik Capital Management2,700$277.0K0.12%––
Gsa Capital Partners LLP2,595$266.0K0.04%––
Poplar Forest Capital LLC2,536$260.0K0.03%––
Intrust Bank NA2,430$249.0K0.04%––
Cresset Asset Management, LLC2,418$248.0K0.00%––