Question 1

Who owns MT?

Accepted Answer

ARCELORMITTAL SA LUXEMBOURG (MT) is held by 116 institutional investors that disclose positions via SEC 13F filings. The largest disclosed holder is DIMENSIONAL FUND ADVISORS LP as of Q1 2026.

Question 2

Are institutions buying or selling MT?

Accepted Answer

In Q1 2026, 64 institutions opened or increased positions in ARCELORMITTAL SA LUXEMBOURG while 62 reduced or exited — a net buying quarter.

Question 3

What is the Smart Money Verdict on MT?

Accepted Answer

HoldingsIntel scores ARCELORMITTAL SA LUXEMBOURG across four independent sources (institutional 13F activity, insider trades, activist filings, and congressional trades) — with 2 of the 4 carrying data for MT. In Q1 2026, the institutional leg showed net inflows: 64 buying versus 62 selling.

Question 4

How many hedge funds hold MT?

Accepted Answer

116 institutional investors report holding ARCELORMITTAL SA LUXEMBOURG (MT) as of Q1 2026, based on SEC 13F filings.

Question 5

Is institutional money flowing into MT?

Accepted Answer

As of Q1 2026, tracked institutions in ARCELORMITTAL SA LUXEMBOURG show 64 buyers versus 62 sellers — net inflows.

Question 6

Are Congress members and hedge funds both buying MT?

Accepted Answer

Yes — in the latest quarter, 2 members of Congress and 64 institutional investors bought ARCELORMITTAL SA LUXEMBOURG. HoldingsIntel cross-checks STOCK Act disclosures against 13F filings to surface these overlaps.

Fund	Action	Shares	Value	Weight	Est. P&L	Conviction
DIMENSIONAL FUND ADVISORS LP	Increased	3.2M(+0.4%)	$168M	0.0%	+154.34%	30
MORGAN STANLEY	Increased	2M(+16.8%)	$104.4M	0.0%	+156.91%	35
FMR LLC	Increased	1.6M(+13.1%)	$81M	0.0%	+150.03%	34
BlackRock, Inc.	Decreased	1.4M(-23.9%)	$74.3M	0.0%	+180.22%	0
GOLDMAN SACHS GROUP INC	Increased	1.3M(+1.6%)	$68.8M	0.0%	+203.90%	30
Bank of New York Mellon Corp	Decreased	1.1M(-25.4%)	$57.4M	0.0%	+222.29%	0
BANK OF MONTREAL /CAN/	Increased	919,456(+558.3%)	$47.8M	0.0%	+34.76%	47
Connor, Clark & Lunn Investment Management Ltd.	Increased	890,458(+0.7%)	$46.3M	0.1%	+197.00%	35
AMERICAN CENTURY COMPANIES INC	Increased	746,915(+37.8%)	$38.8M	0.0%	+92.07%	38
RSRetirement Systems of Alabama	Unchanged	674,150	$35M	0.1%	+61.11%	0
BANK OF AMERICA CORP /DE/	Decreased	670,631(-20.3%)	$34.9M	0.0%	+183.66%	0
NORTHERN TRUST CORP	Decreased	618,135(-19.9%)	$32.1M	0.0%	+232.11%	0
JANE STREET GROUP, LLC	Increased	608,569(+134x)	$31.6M	0.0%	+22.50%	47
Man Group plc	Increased	578,164(+154.7%)	$30.1M	0.1%	+44.51%	46
ROYAL BANK OF CANADA	Decreased	441,068(-46.5%)	$22.9M	0.0%	+218.47%	0
CITADEL ADVISORS LLC	Decreased	396,857(-25.9%)	$20.6M	0.0%	+103.49%	0
DED. E. Shaw & Co., Inc.	Increased	373,275(+39.6%)	$19.4M	0.0%	+58.29%	38
Qube Research & Technologies Ltd	New	336,363	$17.5M	0.0%	+22.01%	39
Quantinno Capital Management LP	Increased	335,931(+11.7%)	$17.5M	0.0%	+106.92%	32
UBS Group AG	Increased	326,827(+47.6%)	$17M	0.0%	+73.10%	39

ARCELORMITTAL SA LUXEMBOURG

Smart Money Verdict

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ARCELORMITTAL SA LUXEMBOURG

Smart Money Verdict

Who's Trading

Top Holders

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Other Basic Materials stocks held by institutions