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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, Q3 2021

Institutional positions in Dorman Products, Inc. as of Sep 30, 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
236
−12 vs. Q2 2021
Shares held
24.1M
−311.4K (−1.3%) vs. Q2 2021
Total value
$2.28B
−$247.7M (−9.8%) vs. Q2 2021
New holders
17
80 more added
Sold out
29
92 more reduced

3 institutions that held it in Q2 2021 haven't filed for Q3 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 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 holdersQ3 2021: 236 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 heldQ3 2021: $2.28B
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, Q3 2021

Shares, value and share of portfolio for each institution holding Dorman Products, Inc.; share changes are against Q2 2021.

Institutions holding DORM in Q3 2021
InstitutionSharesValue% of portfolioChange in sharesAction
Wells Fargo & Company118,096$11.2M0.00%+1,592+1.4%Added
Morgan Stanley121,358$11.5M0.00%+8,507+7.5%Added
State of Wisconsin Investment Board133,400$12.6M0.03%00.0%Unchanged
American Capital Management Inc164,000$15.5M0.42%−10,000−5.7%Reduced
Principal Financial Group Inc200,980$19.0M0.01%−826−0.4%Reduced
WCM Investment Management, LLC214,184$20.3M0.05%+5,353+2.6%Added
Summit Creek Advisors LLC225,154$21.3M2.25%+38,297+20.5%Added
Tributary Capital Management, LLC229,181$21.7M1.68%−3,573−1.5%Reduced
Pembroke Management, LTD233,544$22.1M1.67%+1,508+0.6%Added
Charles Schwab Investment Management Inc258,541$24.5M0.01%+7,237+2.9%Added
Ameriprise Financial Inc274,777$26.0M0.01%−32,332−10.5%Reduced
Snyder Capital Management L P279,821$26.5M0.70%−3,020−1.1%Reduced
Norges Bank300,556$28.5M0.01%+78,235+35.2%Added
Bank of New York Mellon Corp301,442$28.5M0.01%+1,662+0.6%Added
Bank of America Corp308,480$29.2M0.00%+11,208+3.8%Added
Anchor Capital Advisors LLC332,699$31.5M0.65%−3,158−0.9%Reduced
Southernsun Asset Management, LLC339,326$32.1M3.39%+74,722+28.2%Added
Boston Trust Walden Corp409,045$38.7M0.34%+3,863+1.0%Added
Ensign Peak Advisors, Inc425,565$40.3M0.08%+15,557+3.8%Added
Northern Trust Corp470,096$44.5M0.01%−9,813−2.0%Reduced
Royal Bank of Canada479,020$45.4M0.01%−24,776−4.9%Reduced
Geode Capital Management, LLC479,139$45.4M0.01%−9,766−2.0%Reduced
Royce & Associates LP491,584$46.5M0.35%+77,462+18.7%Added
Loomis Sayles & Co L P512,107$48.5M0.06%−7,945−1.5%Reduced
Geneva Capital Management LLC516,879$48.9M0.83%−3,547−0.7%Reduced
Invesco Ltd.522,797$49.5M0.01%−16,946−3.1%Reduced
GW&K Investment Management, LLC531,486$50.3M0.45%−7,215−1.3%Reduced
Conestoga Capital Advisors, LLC556,299$52.7M0.73%−333,165−37.5%Reduced
Standard Life Aberdeen plc561,375$53.1M0.12%+50,749+9.9%Added
Eaton Vance Management650,228$61.5M0.09%+5,624+0.9%Added
Atlanta Capital Management Co L L C650,244$61.6M0.22%−408−0.1%Reduced
Dimensional Fund Advisors LP824,554$78.1M0.03%+19,433+2.4%Added
State Street Corp872,847$82.6M0.00%−3,057−0.3%Reduced
Price T Rowe Associates Inc896,547$84.9M0.01%−13,530−1.5%Reduced
Vanguard Group Inc2,922,660$276.7M0.01%+2,956+0.1%Added
BlackRock Inc.4,123,095$390.3M0.01%−70,190−1.7%Reduced
Berman Capital Advisors, LLC0$00.00%−3−100.0%Sold out
Lord, Abbett & Co. LLC0$00.00%−238,709−100.0%Sold out
Arrowstreet Capital, Limited Partnership0$00.00%−29,703−100.0%Sold out
STRS Ohio0$00.00%−13,200−100.0%Sold out
California Public Employees Retirement System0$00.00%−13,158−100.0%Sold out
Jane Street Group, LLC0$00.00%−9,450−100.0%Sold out
Accurate Wealth Management, LLC0$00.00%−7,900−100.0%Sold out
Assenagon Asset Management S.A.0$00.00%−6,882−100.0%Sold out
Virginia Retirement Systems Et Al0$00.00%−5,800−100.0%Sold out
Susquehanna International Group, LLP0$00.00%−5,579−100.0%Sold out
Clearbridge Investments, LLC0$00.00%−5,179−100.0%Sold out
Balyasny Asset Management LLC0$00.00%−4,535−100.0%Sold out
PEAK6 Investments LLC0$00.00%−3,522−100.0%Sold out
Alps Advisors Inc0$00.00%−3,193−100.0%Sold out
Sawgrass Asset Management LLC0$00.00%−3,040−100.0%Sold out
Two Sigma Investments, LP0$00.00%−2,752−100.0%Sold out
Cornerstone Investment Partners, LLC0$00.00%−2,426−100.0%Sold out
First Citizens Bank & Trust Co0$00.00%−2,076−100.0%Sold out
Violich Capital Management, Inc.0$00.00%−2,010−100.0%Sold out
FDx Advisors, Inc.0$00.00%−2,007−100.0%Sold out
Hunter Associates Investment Management LLC0$00.00%−2,000−100.0%Sold out
NN Investment Partners Holdings N.V.0$00.00%−900−100.0%Sold out
Acadian Asset Management LLC0$00.00%−849−100.0%Sold out
FFT Wealth Management LLC0$00.00%−225−100.0%Sold out
KB Financial Partners, LLC0$00.00%−127−100.0%Sold out
Savior LLC0$00.00%−75−100.0%Sold out
Northwestern Mutual Wealth Management Co0$00.00%−66−100.0%Sold out
Ancora Advisors, LLC0$00.00%−47−100.0%Sold out
Trustcore Financial Services, LLC0$00.00%−16−100.0%Sold out
QS Investors, LLC––––Not filed
Pictet Asset Management Ltd––––Not filed
CWM, LLC––––Not filed