North Star Investment Management Corp.

Position in USLM — United States Lime & Minerals Inc

CIK 1342857 CHICAGO, IL

Position in USLM

as of Mar 31, 2026 · filed Apr 23, 2026 Compact

Position Value

$4,251,355

-$364,622 QoQ

Shares Held

32,550

-15.6% QoQ

Ownership

0.113%

of shares outstanding

% of Portfolio

0.37%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

25 quarters on record

Voting authority Sole 97% Shared 0% None 3%

Basic Materials · as of Mar 31, 2026

North Star Investment Management Corp. holds $4,258,804 across 6 Building Materials names. USLM ranks #1 (99.8% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	USLM	United States Lime & Minerals Inc This page	32,550	$4,251,355
2	MLM	Martin Marietta Materials Inc	7	$4,120
3	VMC	Vulcan Materials CO	4	$1,089
4	CRH	Crh Public Ltd Co	10	$1,051
5	CX	Cemex Sab De CV	55	$629
6	AMRZ	Amrize Ltd	10	$560

25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$4,251,355	32,550	-15.6%	Shares	Sole	2026-04-23
2025-12-31	$4,615,977	38,550	-18.1%	Shares	Sole	2026-01-30
2025-09-30	$6,189,427	47,050	0.0%	Shares	Sole	2025-10-22
2025-06-30	$4,695,590	47,050	-0.7%	Shares	Sole	2025-07-15
2025-03-31	$4,189,212	47,400	-0.9%	Shares	Sole	2025-04-17
2024-12-31	$6,351,609	47,850	-28.4%	Shares	Sole	2025-02-10
2024-09-30	$6,528,571	66,850	+400.0%	Shares	Sole	2024-10-30
2024-06-30	$973,817	13,370	-31.9%	Shares	Sole	2024-08-06
2024-03-31	$1,170,199	19,625	-16.9%	Shares	Sole	2024-04-30
2023-12-31	$1,088,403	23,625	0.0%	Shares	Sole	2024-01-10
2023-09-30	$949,725	23,625	0.0%	Shares	Sole	2023-11-06
2023-06-30	$987,005	23,625	-0.2%	Shares	Sole	2023-08-02
2023-03-31	$722,987	23,675	0.0%	Shares	Sole	2023-04-27
2022-12-31	$666,498	23,675	0.0%	Shares	Sole	2023-01-11
2022-09-30	$483,917	23,675	0.0%	Shares	Sole	2022-11-02
2022-06-30	$500,016	23,675	0.0%	Shares	Sole	2022-07-19
2022-03-31	$549,449	23,675	0.0%	Shares	Sole	2022-05-03
2021-12-31	$610,909	23,675	0.0%	Shares	Sole	2022-02-07
2021-09-30	$571,988	23,675	-0.6%	Shares	Sole	2021-10-20
2021-06-30	$662,763	23,825	0.0%	Shares	Sole	2021-07-13
2021-03-31	$637,128	23,825	0.0%	Shares	Sole	2021-04-19
2020-12-31	$543,210	23,825	+0.7%	Shares	Sole	2021-01-12
2020-09-30	$426,173	23,650	0.0%	Shares	Sole	2020-10-13
2020-06-30	$399,401	23,650	0.0%	Shares	Sole	2020-07-16
2020-03-31	$349,310	23,650	—	Shares	Sole	2020-04-23
No filing history on record for this holder in this stock.