SIMPLEX TRADING, LLC

Position in LKQ — Lkq Corp

CIK 1488542 CHICAGO, IL

Position in LKQ

as of Mar 31, 2026 · filed May 14, 2026 Compact

Position Value

$1,425,854

+$1,306,776 QoQ

Shares Held

48,548

+1131.2% QoQ

Ownership

0.019%

of shares outstanding

% of Portfolio

0.05%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Dec 2021

13 quarters on record

Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Consumer Cyclical · as of Mar 31, 2026

SIMPLEX TRADING, LLC holds $15,829,930 across 28 Auto Parts names. LKQ ranks #4 (9.0% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	AAP	Advance Auto Parts Inc	69,028	$3,641,227
2	MBLY	Mobileye Global Inc.	329,323	$2,262,449
3	GT	Goodyear Tire & Rubber Co /Oh/	305,344	$2,024,430
4	LKQ	Lkq Corp This page	48,548	$1,425,854
5	MOD	Modine Manufacturing Co	6,017	$1,303,944
6	AUR	Aurora Innovation, Inc.	314,632	$1,296,283
7	BWA	Borgwarner Inc	17,384	$943,255
8	APTV	Aptiv PLC	10,819	$751,271

13 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$1,425,854	48,548	+1131.2%	Shares	Sole	2026-05-14
2025-12-31	$119,078	3,943	+53.8%	Shares	Sole	2026-02-11
2024-12-31	$94,190	2,563	-92.4%	Shares	Sole	2025-02-11
2024-09-30	$1,341,112	33,595	+24.6%	Shares	Sole	2024-11-08
2024-06-30	$1,121,432	26,964	+55.7%	Shares	Sole	2024-07-25
2024-03-31	$925,221	17,323	+3966.4%	Shares	Sole	2024-04-25
2023-12-31	$20,358	426	-90.9%	Shares	Sole	2024-02-02
2023-09-30	$232,251	4,691	-84.0%	Shares	Sole	2023-11-01
2023-06-30	$1,711,273	29,368	+101.7%	Shares	Sole	2023-08-04
2023-03-31	$826,425	14,560	-20.4%	Shares	Sole	2023-04-27
2022-09-30	$862,562	18,294	+0.7%	Shares	Sole	2022-11-04
2022-06-30	$891,376	18,158	+1777.8%	Shares	Sole	2022-08-03
2021-12-31	$58,049	967	—	Shares	Sole	2022-02-23
No filing history on record for this holder in this stock.