United States Lime & Minerals Ownership | Who Owns United States Lime & Minerals?

United States Lime & Minerals Ownership Summary

United States Lime & Minerals is owned by 28.78% institutional investors, 62.64% insiders, and 8.59% retail investors. Blackrock is the largest institutional shareholder, holding 3.72% of USLM shares. Vanguard Total Stock Mkt Idx Inv is the top mutual fund, with 1.09% of its assets in United States Lime & Minerals shares.

USLM Ownership Benchmark

Type	Name	% Inst	% Insiders	% Retail
Stock	United States Lime & Minerals	28.78%	62.64%	8.59%
Sector	Basic Materials Stocks	52.81%	12.20%	34.99%

Institutional Shareholders

Top Institutional Shareholders by Total Shares

Holder	Shares	% Holding	Value
Blackrock	212.19K	3.72%	$77.27M
Blackrock funding, inc. /de	1.04M	3.64%	$104.05M
Dimensional fund advisors lp	845.75K	2.96%	$112.27M
Renaissance	741.95K	2.59%	$98.49M
Vanguard group	714.22K	2.50%	$94.81M
Mirae asset global etfs	507.54K	1.77%	$67.37M
William blair investment management	357.69K	1.25%	$35.70M
Select equity group	356.19K	1.24%	$35.55M
Geode capital management	314.53K	1.10%	$41.76M
State street	46.55K	0.82%	$16.95M

Top Institutional Shareholders by % of Total Assets

Holder	Shares	% Assets	Value
Cardinal capital management	57.49K	0.84%	$5.74M
Linden thomas advisory services	41.17K	0.69%	$5.46M
Yorktown management & research	6.22K	0.59%	$621.25K
Semanteon capital management, lp	3.72K	0.56%	$371.36K
Cannon global investment management	2.50K	0.51%	$249.50K
North star investment management	47.85K	0.44%	$6.35M
Minerva advisors	6.25K	0.41%	$623.69K
Am investment strategies	15.00K	0.35%	$1.50M
Ellsworth advisors	9.15K	0.32%	$1.21M
Kaizen financial strategies	5.99K	0.30%	$597.90K

Top Buyers

Holder	Shares	% Assets	Change
Goldman sachs group	219.59K	0.00%	150.94K
William blair investment management	357.69K	0.09%	70.46K
Millennium management	63.85K	0.00%	60.17K
Jpmorgan chase	62.74K	0.00%	52.04K
Susquehanna group, llp	53.60K	0.00%	49.97K

Top Sellers

Holder	Shares	% Assets	Change
Royce & associates lp	110.08K	0.11%	-135.19K
Thrivent financial for lutherans	-	-	-61.40K
Dimensional fund advisors lp	845.75K	0.03%	-56.29K
Diamond hill capital management	51.16K	0.03%	-51.87K
Walleye capital	-	-	-32.88K

New Positions

Holder	Shares	% Assets	Change	Value
Norges bank	18.80K	0.00%	18.80K	$2.50M
Cboe vest financial	10.63K	0.01%	10.63K	$1.06M
Engineers gate manager lp	3.82K	0.01%	3.82K	$506.93K
Proshare advisors	2.96K	0.00%	2.96K	$393.44K
Old national bancorp /in/	2.50K	0.01%	2.50K	$331.85K

Sold Out

Holder	Change
Bay harbor wealth management	-1.00
Global financial private client	-3.00
Bell investment advisors	-5.00
Stephens consulting	-5.00
Private trust co na	-8.00

Institutional Ownership Trends

Date	Holdings	Change %	Shares	Change %	Ownership	Change %	Increased Position	Change %	Decreased Position	Change %
Jun 30, 2025	189	-5.50%	8,241,107	-0.27%	28	3.45%	99	-14.66%	58	-
Mar 31, 2025	198	-4.35%	8,253,701	4.70%	28	3.80%	114	-5.79%	58	-9.38%
Dec 31, 2024	197	28.76%	7,597,989	-2.52%	26	3.58%	113	-25.17%	63	3050.00%
Sep 30, 2024	153	20.47%	7,794,264	388.44%	27	3.49%	151	109.72%	2	-94.44%
Jun 30, 2024	125	10.62%	1,595,485	6.42%	27	4.05%	70	66.67%	36	-25.00%

Top Mutual Funds Shareholders

Holder	Shares	% Holding	Change
Vanguard Total Stock Mkt Idx Inv	311.35K	1.09%	-6.91K
Vanguard US Total Market Shares ETF	309.08K	1.08%	-
DFA US Micro Cap I	272.30K	0.95%	-9.30K
iShares Russell 2000 ETF	253.35K	0.88%	-4.83K
Global X US Infrastructure Dev ETF	220.18K	0.77%	-
Royce Small-Cap Special Equity Invmt	200.00K	0.70%	-25.00K
First Trust SMID Cp Rising Div Achv ETF	172.20K	0.60%	-333.00
DFA US Small Cap I	161.33K	0.56%	-
iShares US Infrastructure ETF	146.05K	0.51%	386.00
William Blair Small Cap Growth I	128.60K	0.45%	-

Recent Insider Transactions

Date	Name	Role	Activity	Value
Sep 04, 2025	BYRNE TIMOTHY W	President & CEO	Sell	$71.97K
Sep 04, 2025	BYRNE TIMOTHY W	President & CEO	Sell	$1.37M
Sep 03, 2025	BYRNE TIMOTHY W	President & CEO	Sell	$172.73K
Sep 03, 2025	BYRNE TIMOTHY W	President & CEO	Sell	$3.15M
Feb 24, 2025	Duhe Sandra C	-	Sell	$298.68K

Insider Transactions Trends

Date	Buy	Sell
2025 Q3	-	4
2025 Q2	-	-
2025 Q1	-	1
2024 Q4	-	4
2024 Q3	-	1

USLM Ownership FAQ

Who owns the most shares of United States Lime & Minerals?

United States Lime & Minerals’s largest shareholders are Blackrock (212.19K shares, 3.72%), Blackrock funding, inc. /de (1.04M shares, 3.64%), and Dimensional fund advisors lp (845.75K shares, 2.96%). Together, they hold 10.32% of United States Lime & Minerals’s total shares outstanding.

Does Blackrock own United States Lime & Minerals?

Yes, BlackRock owns 3.72% of United States Lime & Minerals, totaling 212.19K shares as of Jun 2024. This represents 0.00% of BlackRock's total assets, with a market value of 77.27M$. In the last quarter, BlackRock decreased its holdings by -6.479K shares, a -2.96% change.

Who is United States Lime & Minerals’s biggest shareholder by percentage of total assets invested?

Cardinal capital management is United States Lime & Minerals’s biggest shareholder by percentage of total assets invested, with 0.84% of its assets in 57.49K United States Lime & Minerals shares, valued at 5.74M$.

Who is the top mutual fund holder of United States Lime & Minerals shares?

Vanguard Total Stock Mkt Idx Inv is the top mutual fund holder of United States Lime & Minerals shares, with 1.09% of its total shares outstanding invested in 311.35K United States Lime & Minerals shares.

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