ArcelorMittal Ownership | Who Owns ArcelorMittal?

ArcelorMittal Ownership Summary

ArcelorMittal is owned by 0.45% institutional investors, and 99.55% retail investors. Kgh is the largest institutional shareholder, holding 0.49% of MT shares. ClearBridge Appreciation A is the top mutual fund, with 0.25% of its assets in ArcelorMittal shares.

MT Ownership Benchmark

Type	Name	% Inst	% Insiders	% Retail
Stock	ArcelorMittal	0.45%	-	99.55%
Sector	Basic Materials Stocks	36.61%	12.69%	50.70%
Industry	Steel Stocks List	30.07%	10.52%	59.41%

Institutional Shareholders

Top Institutional Shareholders by Total Shares

Holder	Shares	% Holding	Value
Kgh	3.82M	0.49%	$88.41M
Dimensional fund advisors lp	3.17M	0.41%	$114.65M
Bank of new york mellon	1.95M	0.25%	$70.35M
Blackrock funding, inc. /de	1.83M	0.24%	$66.23M
Morgan stanley	1.78M	0.23%	$64.17M
Connor, clark & lunn investment management	1.65M	0.21%	$59.50B
Fmr	1.32M	0.17%	$47.71M
Goldman sachs group	1.28M	0.17%	$46.30M
Blackrock	1.31M	0.16%	$30.14M
Ubs group	1.18M	0.15%	$42.71M

Top Institutional Shareholders by % of Total Assets

Holder	Shares	% Assets	Value
Kgh	3.82M	4.60%	$88.41M
Arrow capital pty	100.00K	2.93%	$5.46M
Robotti robert	338.90K	2.13%	$12.25M
Maple rock capital partners	1.15M	1.63%	$41.40M
Jb capital partners lp	205.00K	1.25%	$7.41M
Mork capital management	43.20K	1.08%	$1.56M
Salt	19.70K	0.66%	$712.15K
Integrated quantitative investments	59.70K	0.61%	$2.16M
Causeway capital management	586.83K	0.28%	$21.21M
Corient ia	10.00K	0.27%	$361.50K

Top Buyers

Holder	Shares	% Assets	Change
Maple rock capital partners	1.15M	1.63%	1.15M
Ubs group	1.18M	0.01%	947.53K
Man group	324.20K	0.02%	324.20K
Millennium management	500.49K	0.01%	252.16K
Balyasny asset management	122.08K	0.01%	122.08K

Top Sellers

Holder	Shares	% Assets	Change
Clearbridge investments	-	-	-2.60M
Blackrock	1.31M	0.00%	-1.91M
Two sigma advisers, lp	-	-	-789.60K
L1 capital pty	-	-	-777.42K
Schonfeld strategic advisors	111.00K	0.02%	-677.68K

New Positions

Holder	Shares	% Assets	Change	Value
Maple rock capital partners	1.15M	1.63%	1.15M	$41.40M
Man group	324.20K	0.02%	324.20K	$11.72M
Balyasny asset management	122.08K	0.01%	122.08K	$3.86M
Capital wealth planning	91.99K	0.02%	91.99K	$3.33M
Arrowstreet capital, limited partnership	36.75K	0.00%	36.75K	$1.33M

Sold Out

Holder	Change
Total investment management	-1.00
Sachetta	-5.00
Newedge advisors	-5.00
Rakuten securities	-6.00
Deutsche bank ag\	-9.00

Institutional Ownership Trends

Date	Holdings	Change %	Shares	Change %	Ownership	Change %	Increased Position	Change %	Decreased Position	Change %
Sep 30, 2025	102	-59.20%	3,469,021	-87.29%	-	3.58%	51	-62.22%	27	-51.79%
Jun 30, 2025	256	4.92%	30,267,830	-8.08%	3	21.44%	135	28.57%	59	-29.76%
Mar 31, 2025	242	2.11%	32,954,211	-10.29%	4	19.24%	105	-15.32%	82	46.43%
Dec 31, 2024	218	-1.36%	35,373,965	5.92%	4	24.67%	111	0.91%	51	-28.17%
Sep 30, 2024	218	7.92%	33,397,079	2.25%	4	26.14%	108	6.93%	70	18.64%

Top Mutual Funds Shareholders

Holder	Shares	% Holding	Change
ClearBridge Appreciation A	1.96M	0.25%	-19.92K
Schwab Fundamental International Eq ETF	1.58M	0.21%	-
Stt Strt World Dev ex US Idx SL SF Cl I	1.46M	0.19%	3.74K
Stt Strt World Dev ex US Idx SL SF Cl II	1.38M	0.18%	-28.37K
Newton Global Natural Resources Eq Comp	1.35M	0.18%	-128.72K
Transamerica International Equity I3	1.23M	0.16%	-98.10K
BNY Mellon Natural Resources I	1.22M	0.16%	-132.49K
Schwab International Equity ETF™	902.01K	0.12%	-
Harbor International Institutional	811.54K	0.11%	-18.55K
DFA International Core Equity 2 I	803.58K	0.11%	-

MT Ownership FAQ

Who Owns ArcelorMittal?

ArcelorMittal shareholders are primarily institutional investors at 0.45%, followed by 0% insiders and 0% retail investors. The average institutional ownership in ArcelorMittal's industry, Steel Stocks List, is 30.07%, which ArcelorMittal falls below.

Who owns the most shares of ArcelorMittal?

ArcelorMittal’s largest shareholders are Kgh (3.82M shares, 0.49%), Dimensional fund advisors lp (3.17M shares, 0.41%), and Bank of new york mellon (1.95M shares, 0.25%). Together, they hold 1.16% of ArcelorMittal’s total shares outstanding.

Does Blackrock own ArcelorMittal?

Yes, BlackRock owns 0.16% of ArcelorMittal, totaling 1.31M shares as of Jun 2024. This represents 0.00% of BlackRock's total assets, with a market value of 30.14M$. In the last quarter, BlackRock decreased its holdings by -1.908M shares, a -59.21% change.

Who is ArcelorMittal’s biggest shareholder by percentage of total assets invested?

Kgh is ArcelorMittal’s biggest shareholder by percentage of total assets invested, with 4.60% of its assets in 3.82M ArcelorMittal shares, valued at 88.41M$.

Who is the top mutual fund holder of ArcelorMittal shares?

ClearBridge Appreciation A is the top mutual fund holder of ArcelorMittal shares, with 0.25% of its total shares outstanding invested in 1.96M ArcelorMittal shares.

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