Ken Griffin Car Parts.Com, Inc. Transaction History

Citadel Advisors LLC

$618 Billion
Q3 2025

A detailed history of Ken Griffin (Citadel Advisors LLC) transactions in Car Parts.Com, Inc. stock. As of the latest transaction made, Citadel Advisors LLC holds 148,771 shares of PRTS stock, worth $77,360. This represents 0.0% of its overall portfolio holdings.

Number of Shares

148,771

Previous 54,800 171.48%

Holding current value

$77,360

Previous $40,000 162.5%

% of portfolio

0.0%

Previous 0.0%

17 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q3 2025 Nov 14, 2025	BUY	$0.7 - $1.14 $104,139 - $169,598	148,771 New	148,771 $105,000
Q2 2024 Aug 14, 2024	BUY	$1.0 - $1.62 $379,591 - $614,937	379,591 Added 201.68%	567,804 $567,000
Q1 2024 May 15, 2024	BUY	$1.58 - $3.25 $35,170 - $72,345	22,260 Added 13.41%	188,213 $304,000
Q4 2023 Feb 14, 2024	SELL	$2.83 - $4.11 $540,643 - $785,174	-191,040 Reduced 53.51%	165,953 $524,000
Q3 2023 Nov 14, 2023	SELL	$3.95 - $5.03 $2.64 Million - $3.37 Million	-669,030 Reduced 65.21%	356,993 $1.47 Million

Q2 2023 Aug 14, 2023	BUY	$3.85 - $5.32 $1.85 Million - $2.55 Million	480,223 Added 87.99%	1,026,023 $4.36 Million
Q1 2023 May 15, 2023	BUY	$4.99 - $7.26 $797,397 - $1.16 Million	159,799 Added 41.4%	545,800 $2.91 Million
Q4 2022 Feb 14, 2023	SELL	$4.03 - $6.78 $1.78 Million - $3 Million	-442,091 Reduced 53.39%	386,001 $2.42 Million
Q3 2022 Nov 14, 2022	BUY	$5.17 - $9.09 $565,975 - $995,109	109,473 Added 15.23%	828,092 $4.28 Million
Q2 2022 Aug 15, 2022	SELL	$5.99 - $8.78 $530,911 - $778,197	-88,633 Reduced 10.98%	718,619 $4.99 Million
Q1 2022 May 16, 2022	BUY	$6.7 - $11.73 $3.93 Million - $6.89 Million	587,230 Added 266.9%	807,252 $5.41 Million
Q4 2021 Feb 14, 2022	SELL	$11.13 - $16.1 $1.37 Million - $1.99 Million	-123,414 Reduced 35.94%	220,022 $2.46 Million
Q3 2021 Nov 15, 2021	SELL	$15.61 - $19.93 $1.03 Million - $1.32 Million	-65,990 Reduced 16.12%	343,436 $5.36 Million
Q2 2021 Aug 16, 2021	BUY	$14.28 - $20.36 $3.19 Million - $4.55 Million	223,647 Added 120.38%	409,426 $8.34 Million
Q1 2021 May 17, 2021	BUY	$12.34 - $21.87 $74,854 - $132,663	6,066 Added 3.38%	185,779 $2.65 Million
Q4 2020 Feb 16, 2021	BUY	$10.15 - $16.45 $820,647 - $1.33 Million	80,852 Added 81.78%	179,713 $2.23 Million
Q3 2020 Nov 16, 2020	BUY	$8.74 - $15.25 $864,045 - $1.51 Million	98,861 New	98,861 $1.07 Million

Others Institutions Holding PRTS

# of Institutions

Shares Held

19.8M

Call Options Held

Put Options Held

View Full List

About CarParts.com, Inc.

Ticker PRTS
Exchange NASDAQ
Sector Consumer Cyclical
Industry Internet Retail
Shares Outstandng 54,464,000
Market Cap $28.3M
Description
CarParts.com, Inc., together with its subsidiaries, operates as an online provider of aftermarket auto parts and accessories in the United States and the Philippines. It offers replacement parts, such as parts for the exterior of an automobile; mirror products; engine and chassis components, as well as other mechanical and electrical parts; and ...

More about PRTS

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