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CarParts.com, Inc.

PRTS
Exchange
Nasdaq
Industry
Retail-Auto & Home Supply Stores
SEC CIK
0001378950

In the last 90 days, CarParts.com, Inc. insiders filed 7 open-market purchases and 0 sales; 27 institutions reported holding it in 13F filings for Q2 2026, worth $6.54M in total; no superinvestor holds it.

13F holders, Q3 2021

Institutional positions in CarParts.com, 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
125
+3 vs. Q2 2021
Shares held
42.6M
+1.74M (+4.3%) vs. Q2 2021
Total value
$665.9M
−$166.6M (−20.0%) vs. Q2 2021
New holders
21
42 more added
Sold out
18
39 more reduced

Compare with Q2 2021: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting PRTS 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: 125 institutions
Q1 2021: 128 institutionsQ2 2021: 122 institutionsQ3 2021: 125 institutionsQ4 2021: 122 institutionsQ1 2022: 125 institutionsQ2 2022: 136 institutionsQ3 2022: 136 institutionsQ4 2022: 145 institutionsQ1 2023: 140 institutionsQ2 2023: 115 institutionsQ3 2023: 109 institutionsQ4 2023: 107 institutionsQ1 2024: 96 institutionsQ2 2024: 88 institutionsQ3 2024: 62 institutionsQ4 2024: 65 institutionsQ1 2025: 59 institutionsQ2 2025: 60 institutionsQ3 2025: 55 institutionsQ4 2025: 46 institutionsQ1 2026: 45 institutionsQ2 2026: 27 institutions
Value heldQ3 2021: $665.9M
Q1 2021: $529.2MQ2 2021: $832.6MQ3 2021: $665.9MQ4 2021: $502.4MQ1 2022: $301.3MQ2 2022: $303.7MQ3 2022: $225.0MQ4 2022: $261.7MQ1 2023: $228.9MQ2 2023: $179.4MQ3 2023: $177.3MQ4 2023: $131.4MQ1 2024: $68.0MQ2 2024: $31.7MQ3 2024: $21.0MQ4 2024: $25.7MQ1 2025: $21.9MQ2 2025: $16.7MQ3 2025: $13.1MQ4 2025: $6.47MQ1 2026: $9.10MQ2 2026: $6.54M
Institutions holding PRTS and their total value by quarter
QuarterHoldersValue
Q2 202627$6.54M
Q1 202645$9.10M
Q4 202546$6.47M
Q3 202555$13.1M
Q2 202560$16.7M
Q1 202559$21.9M
Q4 202465$25.7M
Q3 202462$21.0M
Q2 202488$31.7M
Q1 202496$68.0M
Q4 2023107$131.4M
Q3 2023109$177.3M
Q2 2023115$179.4M
Q1 2023140$228.9M
Q4 2022145$261.7M
Q3 2022136$225.0M
Q2 2022136$303.7M
Q1 2022125$301.3M
Q4 2021122$502.4M
Q3 2021125$665.9M
Q2 2021122$832.6M
Q1 2021128$529.2M

Institutions, Q3 2021

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

Institutions holding PRTS in Q3 2021
InstitutionSharesValue% of portfolioChange in sharesAction
Fox Run Management, L.L.C.11,438$179.0K0.11%+11,438New
Silvant Capital Management LLC10,272$160.0K0.03%00.0%Unchanged
Principal Financial Group Inc10,227$160.0K0.00%+10,227New
Levin Capital Strategies, L.P.10,000$156.0K0.02%+10,000New
Advisor Group Holdings, Inc.9,693$152.0K0.00%+161+1.7%Added
UBS Group AG6,846$107.0K0.00%+412+6.4%Added
Royal Bank of Canada5,575$87.0K0.00%00.0%Unchanged
Zurcher Kantonalbank (Zurich Cantonalbank)4,174$65.0K0.00%00.0%Unchanged
Ameritas Investment Partners, Inc.3,715$58.0K0.00%00.0%Unchanged
Knott David M3,700$58.0K0.02%00.0%Unchanged
Great West Life Assurance Co2,436$38.0K0.00%00.0%Unchanged
Bank Julius Baer & Co. Ltd, Zurich1,000$16.0K0.00%+1,000New
Tower Research Capital LLC (TRC)785$12.0K0.00%−3,010−79.3%Reduced
Federation des caisses Desjardins du Quebec600$9.37K0.00%−700−53.8%Reduced
Parallel Advisors, LLC571$9.00K0.00%−2,179−79.2%Reduced
Rockefeller Capital Management L.P.614$9.00K0.00%00.0%Unchanged
FinTrust Capital Advisors, LLC325$5.00K0.00%+325New
American Portfolios Advisors267$4.17K0.00%00.0%Unchanged
Parallax Volatility Advisers, L.P.176$3.00K0.00%00.0%Unchanged
TSFG, LLC200$3.00K0.00%00.0%Unchanged
Northwestern Mutual Wealth Management Co100$2.00K0.00%00.0%Unchanged
FMR LLC33$1.00K0.00%−2−5.7%Reduced
Cutler Group LP28$00.00%−5,460−99.5%Reduced
Captrust Financial Advisors22$00.00%00.0%Unchanged
Berman Capital Advisors, LLC53$00.00%+53New
Lisanti Capital Growth, LLC0$00.00%−377,645−100.0%Sold out
Jefferies Group LLC0$00.00%−261,400−100.0%Sold out
Calamos Advisors LLC0$00.00%−221,391−100.0%Sold out
Public Sector Pension Investment Board0$00.00%−163,000−100.0%Sold out
Russell Investments Group, Ltd.0$00.00%−122,218−100.0%Sold out
Balyasny Asset Management LLC0$00.00%−43,094−100.0%Sold out
Atlas Principals, LLC0$00.00%−35,000−100.0%Sold out
Truist Financial Corp0$00.00%−33,542−100.0%Sold out
Schonfeld Strategic Advisors LLC0$00.00%−25,500−100.0%Sold out
AQR Capital Management LLC0$00.00%−23,079−100.0%Sold out
Victory Capital Management Inc0$00.00%−16,446−100.0%Sold out
Boothbay Fund Management, LLC0$00.00%−16,000−100.0%Sold out
Kerrisdale Advisers, LLC0$00.00%−16,022−100.0%Sold out
Wolverine Trading, LLC0$00.00%−12,191−100.0%Sold out
Mid Atlantic Financial Management Inc0$00.00%−10,250−100.0%Sold out
Pinz Capital Management, LP0$00.00%−6,400−100.0%Sold out
Evoke Wealth, LLC0$00.00%−2,400−100.0%Sold out
Parisi Gray Wealth Management0$00.00%−2,000−100.0%Sold out