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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 2021

Institutional positions in Dorman Products, Inc. as of Dec 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
264
+30 vs. Q3 2021
Shares held
24.0M
−113.8K (−0.5%) vs. Q3 2021
Total value
$2.71B
+$427.3M (+18.7%) vs. Q3 2021
New holders
45
75 more added
Sold out
15
103 more reduced

2 institutions that held it in Q3 2021 haven't filed for Q4 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2021: 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 2021: 264 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 2021: $2.71B
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 2021

Shares, value and share of portfolio for each institution holding Dorman Products, Inc.; share changes are against Q3 2021.

Institutions holding DORM in Q4 2021
InstitutionSharesValue% of portfolioChange in sharesAction
Ergoteles LLC4,200$475.0K0.02%+1,161+38.2%Added
6 Meridian4,265$482.0K0.04%+24+0.6%Added
Park Avenue Securities LLC4,273$483.0K0.01%+176+4.3%Added
Everence Capital Management Inc4,390$496.0K0.04%00.0%Unchanged
Susquehanna International Group, LLP4,429$501.0K0.00%+4,429New
Voloridge Investment Management, LLC4,483$507.0K0.00%−6,371−58.7%Reduced
Quadrature Capital Ltd4,528$512.0K0.03%+4,528New
Zacks Investment Management4,648$525.0K0.01%+4,648New
Innova Wealth Partners4,655$526.0K0.37%−510−9.9%Reduced
Franklin Resources Inc4,817$544.0K0.00%−55−1.1%Reduced
Pitcairn Co4,854$549.0K0.04%−49−1.0%Reduced
Sheets Smith Wealth Management4,928$557.0K0.07%+14+0.3%Added
Advisor Group Holdings, Inc.5,043$571.0K0.00%+642+14.6%Added
Regions Financial Corp5,091$575.0K0.00%−78−1.5%Reduced
Handelsbanken Fonder AB5,144$581.0K0.00%00.0%Unchanged
Teacher Retirement System of Texas5,550$627.0K0.00%+893+19.2%Added
Qube Research & Technologies Ltd5,661$640.0K0.00%+5,661New
Zions Bancorporation, N.A.5,784$654.0K0.06%+894+18.3%Added
Janus Henderson Group PLC5,866$663.0K0.00%+2,947+101.0%Added
SEI Investments Co5,719$670.0K0.00%+113+2.0%Added
Laurus Investment Counsel Inc.5,200$751.0K0.19%+5,200New
ProShare Advisors LLC6,658$753.0K0.00%+2,487+59.6%Added
Metropolitan Life Insurance Co6,908$780.7K0.01%−135−1.9%Reduced
Alberta Investment Management Corp7,073$799.0K0.00%+7,073New
M&T Bank Corp7,113$804.0K0.00%+9+0.1%Added
SG Americas Securities, LLC7,505$848.0K0.01%−25,131−77.0%Reduced
Jump Financial, LLC7,600$859.0K0.05%+7,600New
HSBC Holdings PLC7,696$864.0K0.00%+1,872+32.1%Added
Arizona State Retirement System7,710$871.0K0.01%−155−2.0%Reduced
First Republic Investment Management, Inc.7,797$881.0K0.00%+100+1.3%Added
Nisa Investment Advisors, LLC9,830$920.0K0.01%−380−3.7%Reduced
Teachers Retirement System of the State of Kentucky8,246$932.0K0.01%00.0%Unchanged
Marshall Wace, LLP8,313$940.0K0.00%+8,313New
Arnhold LLC8,376$947.0K0.11%00.0%Unchanged
Victory Capital Management Inc8,771$991.0K0.00%+1,306+17.5%Added
Prescott Group Capital Management, L.L.C.8,819$997.0K0.23%+8,819New
Port Capital LLC8,900$1.01M0.06%−84,435−90.5%Reduced
MetLife Investment Management9,015$1.02M0.01%−723−7.4%Reduced
Holocene Advisors, LP9,018$1.02M0.01%−6,510−41.9%Reduced
LPL Financial LLC9,288$1.04M0.00%+2,313+33.2%Added
Toronto Dominion Bank9,263$1.05M0.00%+9,263New
Canada Pension Plan Investment Board9,600$1.08M0.00%+9,600New
AQR Capital Management LLC9,827$1.11M0.00%−4,240−30.1%Reduced
Oppenheimer Asset Management Inc.10,136$1.15M0.02%−350−3.3%Reduced
Voya Investment Management LLC10,170$1.15M0.00%−327−3.1%Reduced
State of Tennessee, Treasury Department10,226$1.16M0.00%−251−2.4%Reduced
State Board of Administration of Florida Retirement System10,630$1.20M0.00%−20.0%Reduced
People's United Financial, Inc.10,743$1.21M0.03%−420−3.8%Reduced
The PNC Financial Services Group, Inc.10,766$1.22M0.00%+693+6.9%Added
Azzad Asset Management Inc10,866$1.23M0.16%−120−1.1%Reduced
Oregon Public Employees Retirement Fund10,957$1.24M0.01%−600−5.2%Reduced
US Bancorp10,997$1.24M0.00%−1,158−9.5%Reduced
Campbell & CO Investment Adviser LLC11,200$1.27M0.43%+11,200New
Maryland State Retirement & Pension System11,347$1.28M0.03%+75+0.7%Added
ExodusPoint Capital Management, LP12,332$1.39M0.02%+12,332New
Exchange Traded Concepts, LLC12,953$1.46M0.03%+221+1.7%Added
Manufacturers Life Insurance Company, The13,231$1.50M0.00%−386−2.8%Reduced
Louisiana State Employees Retirement System13,800$1.56M0.03%00.0%Unchanged
Amalgamated Bank14,401$1.63M0.01%−335−2.3%Reduced
Summit Global Investments15,138$1.71M0.11%+4,800+46.4%Added
Cubist Systematic Strategies, LLC15,191$1.72M0.02%+15,191New
First Trust Advisors LP15,649$1.77M0.00%−10,794−40.8%Reduced
American International Group, Inc.16,207$1.83M0.01%−733−4.3%Reduced
BNP Paribas Arbitrage, SA16,520$1.87M0.00%−11,258−40.5%Reduced
Janney Montgomery Scott LLC16,552$1.87M0.01%−451−2.7%Reduced
Brinker Capital Investments, LLC16,642$1.88M0.03%−1,467−8.1%Reduced
Minerva Advisors LLC17,090$1.93M1.16%00.0%Unchanged
Stifel Financial Corp17,726$2.00M0.00%+452+2.6%Added
Deutsche Bank AG18,337$2.07M0.00%+366+2.0%Added
Martingale Asset Management L P18,368$2.08M0.03%−500−2.6%Reduced
Bank of Montreal19,031$2.15M0.00%−2,023−9.6%Reduced
Horizon Kinetics Asset Management LLC19,036$2.15M0.05%−700−3.5%Reduced
State of Alaska, Department of Revenue20,156$2.28M0.02%−740−3.5%Reduced
Texas Permanent School Fund20,610$2.33M0.03%−580−2.7%Reduced
Commonwealth of Pennsylvania Public School Empls Retrmt Sys21,511$2.43M0.03%−209−1.0%Reduced
Bridge City Capital, LLC21,842$2.47M1.02%+100.0%Added
Comerica Bank26,237$2.50M0.02%−41,573−61.3%Reduced
Citigroup Inc22,382$2.53M0.00%+6,594+41.8%Added
New York State Teachers Retirement System22,999$2.60M0.01%−100−0.4%Reduced
Aviva PLC23,125$2.61M0.01%+23,125New
Credit Suisse AG23,552$2.66M0.00%−1,740−6.9%Reduced
Bryn Mawr Trust Co23,750$2.68M0.10%−185−0.8%Reduced
State of New Jersey Common Pension Fund D23,806$2.69M0.01%−3,815−13.8%Reduced
Clark Capital Management Group, Inc.23,918$2.70M0.03%+6,608+38.2%Added
Cullinan Associates Inc25,000$2.83M0.14%00.0%Unchanged
Great West Life Assurance Co25,022$2.83M0.01%−187−0.7%Reduced
Squarepoint Ops LLC25,511$2.88M0.01%−3,903−13.3%Reduced
Yousif Capital Management, LLC25,843$2.92M0.03%+25,843New
Third Avenue Management LLC26,078$2.95M0.39%00.0%Unchanged
Csenge Advisory Group27,992$2.95M0.26%−101−0.4%Reduced
Natixis Advisors, L.P.26,369$2.98M0.01%+1,681+6.8%Added
Stephens Inc26,578$3.00M0.05%−495−1.8%Reduced
New York State Common Retirement Fund26,777$3.03M0.00%+53+0.2%Added
Los Angeles Capital Management LLC27,531$3.11M0.01%−47−0.2%Reduced
Russell Investments Group, Ltd.28,536$3.22M0.01%−1,216−4.1%Reduced
Long Road Investment Counsel, LLC28,550$3.23M1.28%00.0%Unchanged
Allspring Global Investments Holdings, LLC29,087$3.29M0.00%+29,087New
Arrowstreet Capital, Limited Partnership29,473$3.33M0.00%+29,473New
UBS Asset Management Americas Inc29,763$3.36M0.00%−1,748−5.5%Reduced
Segall Bryant & Hamill, LLC29,867$3.38M0.03%−4,073−12.0%Reduced