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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 2023

Institutional positions in CarParts.com, Inc. as of Sep 30, 2023. 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
109
−6 vs. Q2 2023
Shares held
42.7M
+567.8K (+1.3%) vs. Q2 2023
Total value
$177.3M
−$2.06M (−1.1%) vs. Q2 2023
New holders
13
42 more added
Sold out
19
36 more reduced

Compare with Q2 2023: 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 2023: 109 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 2023: $177.3M
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 2023

Shares, value and share of portfolio for each institution holding CarParts.com, Inc.; share changes are against Q2 2023.

Institutions holding PRTS in Q3 2023
InstitutionSharesValue% of portfolioChange in sharesAction
NBC Securities, Inc.200$00.00%+200New
Nisa Investment Advisors, LLC18$740.00%−22−55.0%Reduced
GWM Advisors LLC32$1320.00%00.0%Unchanged
Citigroup Inc182$7500.00%−15,937−98.9%Reduced
Sound Income Strategies, LLC250$1.03K0.00%00.0%Unchanged
Colonial Trust Co459$2.11K0.00%00.0%Unchanged
Federation des caisses Desjardins du Quebec605$2.49K0.00%+5+0.8%Added
CWM, LLC856$4.00K0.00%+856New
Metropolitan Life Insurance Co2,804$11.6K0.00%00.0%Unchanged
Tower Research Capital LLC (TRC)3,154$13.0K0.00%−1,630−34.1%Reduced
Ameritas Investment Partners, Inc.3,715$15.3K0.00%00.0%Unchanged
Truvestments Capital LLC5,545$22.8K0.01%+5,545New
Legal & General Group Plc6,522$26.9K0.00%+83+1.3%Added
The PNC Financial Services Group, Inc.6,849$28.2K0.00%00.0%Unchanged
Lazard Asset Management LLC7,420$30.0K0.00%−7,195−49.2%Reduced
Amalgamated Bank7,939$33.0K0.00%00.0%Unchanged
Mackenzie Financial Corp10,264$40.0K0.00%+10,264New
Jane Street Group, LLC10,064$41.5K0.00%−37,358−78.8%Reduced
Royal Bank of Canada11,774$48.0K0.00%+3,508+42.4%Added
Wells Fargo & Company11,669$48.1K0.00%−11,536−49.7%Reduced
California State Teachers Retirement System11,721$48.3K0.00%−5,950−33.7%Reduced
Prelude Capital Management, LLC15,300$63.0K0.01%−445,670−96.7%Reduced
Centiva Capital, LP15,762$64.9K0.00%+15,762New
Squarepoint Ops LLC16,292$67.1K0.00%−51,618−76.0%Reduced
Woodline Partners LP16,653$68.6K0.00%+16,653New
New York State Common Retirement Fund17,622$72.6K0.00%−78−0.4%Reduced
Mirae Asset Global Investments Co., Ltd.20,261$83.5K0.00%00.0%Unchanged
Jacobs Levy Equity Management, Inc20,731$85.4K0.00%+682+3.4%Added
Dynamic Advisor Solutions LLC20,738$85.4K0.00%00.0%Unchanged
Manufacturers Life Insurance Company, The21,505$88.6K0.00%−1,207−5.3%Reduced
Assenagon Asset Management S.A.22,323$92.0K0.00%+22,323New
State Board of Administration of Florida Retirement System22,534$92.8K0.00%+140+0.6%Added
J. Goldman & Co LP23,054$95.0K0.00%−13,528−37.0%Reduced
UBS Group AG25,132$103.5K0.00%−9,534−27.5%Reduced
Aquatic Capital Management LLC26,000$107.0K0.00%−20,600−44.2%Reduced
American International Group, Inc.26,511$109.2K0.00%+943+3.7%Added
MetLife Investment Management27,557$113.5K0.00%00.0%Unchanged
Deutsche Bank AG31,454$129.6K0.00%+5,670+22.0%Added
Russell Investments Group, Ltd.31,952$131.6K0.00%+31,952New
Landscape Capital Management, L.L.C.33,698$138.8K0.02%+33,698New
Raymond James & Associates35,716$147.2K0.00%00.0%Unchanged
Fort Washington Investment Advisors Inc36,021$148.4K0.00%00.0%Unchanged
JPMorgan Chase & Co36,051$148.5K0.00%−5,774−13.8%Reduced
Alliancebernstein L.P.36,200$149.1K0.00%00.0%Unchanged
Graham Capital Management, L.P.37,609$154.9K0.00%−28,935−43.5%Reduced
Balyasny Asset Management LLC38,206$157.4K0.00%+38,206New
Apollon Wealth Management, LLC44,155$181.9K0.01%+44,155New
Price T Rowe Associates Inc44,635$184.0K0.00%+2,123+5.0%Added
Hennion & Walsh Asset Management, Inc.47,940$197.5K0.01%−3,164−6.2%Reduced
SG Americas Securities, LLC57,344$236.0K0.00%+19,653+52.1%Added
Occudo Quantitative Strategies LP60,437$249.0K0.03%−37,885−38.5%Reduced
XTX Topco Ltd61,625$253.9K0.04%−52,425−46.0%Reduced
Rhumbline Advisers68,693$283.0K0.00%−237−0.3%Reduced
Invesco Ltd.75,569$311.3K0.00%+432+0.6%Added
Voya Investment Management LLC75,986$313.1K0.00%+339+0.4%Added
Algert Global LLC79,630$328.1K0.02%+11,880+17.5%Added
HSBC Holdings PLC83,979$344.3K0.00%+45,882+120.4%Added
STRS Ohio84,000$346.0K0.00%+25,300+43.1%Added
Barclays PLC86,446$356.2K0.00%+44,056+103.9%Added
Innovis Asset Management LLC91,464$376.8K0.15%00.0%Unchanged
Intellectus Partners, LLC99,206$408.7K0.13%−5,000−4.8%Reduced
Gilder Gagnon Howe & Co LLC100,327$413.3K0.01%−397−0.4%Reduced
Greenwood Capital Associates LLC102,715$423.2K0.06%−500.0%Reduced
State of Wyoming110,084$453.5K0.10%+49,611+82.0%Added
Millennium Management LLC115,557$476.1K0.00%−393,401−77.3%Reduced
Bank of America Corp125,139$515.6K0.00%+68,970+122.8%Added
State of Wisconsin Investment Board126,201$519.9K0.00%−3,700−2.8%Reduced
Morgan Stanley127,881$526.9K0.00%+25,739+25.2%Added
Cubist Systematic Strategies, LLC131,519$541.9K0.01%−87,207−39.9%Reduced
Qube Research & Technologies Ltd139,299$573.9K0.00%−40,648−22.6%Reduced
Legato Capital Management LLC155,052$638.8K0.09%−7,348−4.5%Reduced
American Century Companies Inc160,700$662.1K0.00%+134,163+505.6%Added
Bank of New York Mellon Corp178,048$733.6K0.00%+1,212+0.7%Added
Trellus Management Company, LLC180,000$741.6K1.43%00.0%Unchanged
Susquehanna International Group, LLP208,357$858.4K0.00%+58,009+38.6%Added
Advisor Group Holdings, Inc.212,461$875.2K0.00%+4,130+2.0%Added
Two Sigma Investments, LP231,613$954.2K0.00%+78,877+51.6%Added
Fund 1 Investments, LLC273,708$1.13M0.43%+273,708New
BIT Capital GmbH280,578$1.16M0.15%+280,578New
Panagora Asset Management Inc288,706$1.19M0.01%+490.0%Added
RBF Capital, LLC300,000$1.24M0.08%00.0%Unchanged
Isthmus Partners, LLC306,692$1.26M0.18%+23,019+8.1%Added
FMR LLC333,968$1.38M0.00%+8,276+2.5%Added
Goldman Sachs Group Inc346,572$1.43M0.00%+59,954+20.9%Added
Citadel Advisors LLC356,993$1.47M0.00%−669,030−65.2%Reduced
Man Group plc–$1.51M0.00%––
Portolan Capital Management, LLC372,430$1.53M0.14%−416,075−52.8%Reduced
Gsa Capital Partners LLP381,755$1.57M0.13%+215,823+130.1%Added
Essex Investment Management Co LLC413,119$1.70M0.28%−8,414−2.0%Reduced
Northern Trust Corp453,090$1.87M0.00%+10,277+2.3%Added
Renaissance Technologies LLC670,100$2.76M0.00%+229,291+52.0%Added
Charles Schwab Investment Management Inc721,785$2.97M0.00%+24,805+3.6%Added
First Eagle Investment Management, LLC739,804$3.05M0.01%−178,500−19.4%Reduced
Kennedy Capital Management, Inc.834,650$3.44M0.08%−5,252−0.6%Reduced
D. E. Shaw & Co., Inc.864,431$3.56M0.01%+111,990+14.9%Added
State Street Corp869,377$3.58M0.00%−1,102−0.1%Reduced
Wasatch Advisors Inc943,179$3.89M0.02%+149,710+18.9%Added
AQR Capital Management LLC952,828$3.93M0.01%+328,571+52.6%Added
Acadian Asset Management LLC1,036,933$4.27M0.02%+660,867+175.7%Added
Geode Capital Management, LLC1,081,920$4.46M0.00%+54,384+5.3%Added