GSA CAPITAL PARTNERS LLP

Position in MLI — Mueller Industries Inc

CIK 1362033 LONDON, X0

Position in MLI

as of Jun 30, 2026 · filed Aug 6, 2026 Compact

Position Value

$345,310

-$385,083 QoQ

Shares Held

5,618

-57.4% QoQ

Ownership

0.003%

of shares outstanding

% of Portfolio

0.02%

of 13F equity value

Holder Rank

#473

of 737 holders

Holding Since

Mar 2020

16 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Industrials · as of Jun 30, 2026

GSA CAPITAL PARTNERS LLP holds $5,586,737 across 7 Metal Fabrication names. MLI ranks #4 (6.2% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	CMC	COMMERCIAL METALS Co	33,406	$2,096,226
2	ATI	Ati Inc	8,292	$1,634,353
3	PRLB	Proto Labs Inc	10,603	$864,250
4	MLI	Mueller Industries Inc This page	5,618	$345,310
5	MEC	Mayville Engineering Company, Inc.	6,814	$255,252
6	IIIN	Insteel Industries Inc	6,760	$204,152
7	AP	Ampco Pittsburgh Corp	21,641	$187,194

16 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$345,310	2,809	-57.4%	Shares	Sole	2026-08-06
2026-03-31	$730,393	6,592	+96.5%	Shares	Sole	2026-05-08
2025-12-31	$385,039	3,354	-57.1%	Shares	Sole	2026-02-06
2025-09-30	$790,376	7,817	-31.2%	Shares	Sole	2025-11-07
2025-06-30	$903,256	11,366	+20.3%	Shares	Sole	2025-07-22
2025-03-31	$719,142	9,445	+19.3%	Shares	Sole	2025-05-08
2023-12-31	$373,286	7,917	-61.1%	Shares	Sole	2024-02-16
2022-12-31	$1,201,889	20,371	+63.5%	Shares	Sole	2023-02-13
2022-09-30	$740,681	12,461	+106.0%	Shares	Sole	2022-11-14
2022-06-30	$322,297	6,048	-48.5%	Shares	Sole	2022-08-09
2022-03-31	$636,334	11,747	+122.9%	Shares	Sole	2022-05-11
2021-09-30	$216,597	5,270	-54.5%	Shares	Sole	2021-11-12
2021-03-31	$478,460	11,571	-75.1%	Shares	Sole	2021-05-10
2020-09-30	$1,259,372	46,540	+234.7%	Shares	Sole	2020-11-06
2020-06-30	$369,594	13,905	-7.9%	Shares	Sole	2020-08-11
2020-03-31	$361,254	15,090	—	Shares	Sole	2020-05-12
No filing history on record for this holder in this stock.