MT · ArcelorMittal · Holdings

$62.99 -1.52 (-2.36%)

Market Cap

$53.20B

752.44M

Volume · Oct 2 2.13M Avg daily vol (3M) 1.46M

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

Use institutional holdings through the 13F API or MCP →

Some SEC filings for this period have not finished importing. Holder totals and changes may be incomplete; these filings remain queued for recovery.

The Sep 30, 2026 filing window is still open — showing the latest known positions. Funds that have not filed yet carry their prior-quarter positions; a fund that filed without this stock counts as sold out. Each fund's Change is measured against its own previous reported quarter, shown in the Reported column. Pick a completed quarter in the Quarter selector below to put every fund on one quarter and see the stock-wide activity breakdown.

Quarter:

Holders: 322

Total Value: $2,381,254,109

Total Shares: 39,542,488

Showing 1–100 of 346 holdings by value · page 1 of 4

Institutional Ownership Trend

27 quarters

Holder Concentration

Across 321 13F filers

Top Holder

28.8%

of institutional value

Top 5

50.3%

of institutional value

Top 10

64.1%

of institutional value

HHI

1,027

Broadly held

Showing 100 of 346

All Common Calls Puts

Compact Export CSV

Holder

Value (USD)

% of 13F

FMR LLC

$685,991,069

28.81%

11,391,416

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Fidelity Management & Research Co LLC	9,708,754	$584,661,165	85.2%	Defined
FIDELITY MANAGEMENT TRUST CO	273,700	$16,482,214	2.4%	Defined
STRATEGIC ADVISERS LLC	1,364,168	$82,150,196	12.0%	Defined
FIAM LLC	44,794	$2,697,494	0.4%	Defined

DIMENSIONAL FUND ADVISORS LP

$195,917,398

8.23%

3,253,361

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Dimensional Fund Advisors Ltd.	4,319	$260,090	0.1%	Defined
DFA Australia Ltd.	144,960	$8,729,491	4.5%	Defined
Dimensional Fund Advisors Pte. Ltd.	2,093	$126,040	0.1%	Defined
Dimensional Ireland Ltd	85,223	$5,132,129	2.6%	Defined
Held directly	3,016,766	$181,669,648	92.7%	Sole

Maple Rock Capital Partners Inc.

$131,933,589

5.54%

2,190,860

MORGAN STANLEY

$90,551,606

3.80%

1,503,680

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
MORGAN STANLEY & CO. LLC	22,554	$1,358,201	1.5%	Defined
MORGAN STANLEY CAPITAL SERVICES, LLC	16,775	$1,010,190	1.1%	Defined
MORGAN STANLEY SMITH BARNEY LLC	287,434	$17,309,275	19.1%	Defined
PARAMETRIC PORTFOLIO ASSOCIATES LLC	1,175,186	$70,769,700	78.2%	Defined
EATON VANCE MANAGEMENT	1,731	$104,240	0.1%	Defined

BlackRock, Inc.

$88,598,914

3.72%

1,471,254

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
BlackRock Investment Management, LLC	929	$55,944	0.1%	Sole
BLACKROCK ADVISORS LLC	271,755	$16,365,086	18.5%	Sole
BlackRock Fund Managers Ltd.	126,719	$7,631,018	8.6%	Sole
BlackRock International, Ltd.	171,032	$10,299,547	11.6%	Sole
BlackRock (Luxembourg) S.A.	88,707	$5,341,935	6.0%	Sole
Aperio Group, LLC	811,875	$48,891,112	55.2%	Sole
SpiderRock Advisors, LLC	237	$14,272	0.0%	Sole

GOLDMAN SACHS GROUP INC

$78,255,889

3.29%

1,299,500

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
GOLDMAN SACHS & CO. LLC	115,069	$6,929,455	8.9%	Defined
GOLDMAN SACHS ASSET MANAGEMENT, L.P.	1,141,860	$68,762,809	87.9%	Defined
GOLDMAN SACHS INTERNATIONAL	42,571	$2,563,625	3.3%	Defined

Castle Hook Partners LP

$77,692,652

3.26%

1,290,147

Bank of New York Mellon Corp

$56,729,645

2.38%

942,040

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
BNY Mellon Trust of Delaware	525	$31,615	0.1%	Defined
BNY Mellon Securities Corporation	8,947	$538,788	0.9%	Defined
BNY Mellon, NA joint	44,383	$2,672,743	4.7%	Defined
BNY Mellon Advisors, Inc.	131	$7,888	0.0%	Defined
Newton Investment Management North America, LLC joint	888,053	$53,478,551	94.3%	Defined
Held directly	1	$60	0.0%	Defined

Connor, Clark & Lunn Investment Management Ltd.

$56,255,596

2.36%

934,168

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Manager 1	655,979	$39,503,055	70.2%	Sole
Held directly	278,189	$16,752,541	29.8%	Sole

AMERICAN CENTURY COMPANIES INC

$49,864,568

2.09%

828,040

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
AMERICAN CENTURY INVESTMENT MANAGEMENT INC	828,040	$49,864,568	100.0%	Defined

Man Group plc

$45,546,072

1.91%

756,328

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
GLG LLC	756,328	$45,546,072	100.0%	Defined

Retirement Systems of Alabama

$40,597,313

1.70%

674,150

BANK OF AMERICA CORP /DE/

$31,633,744

1.33%

525,303

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
BANK OF AMERICA NA	29,418	$1,771,551	5.6%	Defined
MERRILL LYNCH, PIERCE, FENNER & SMITH INC.	422,537	$25,445,178	80.4%	Defined
BOFA SECURITIES, INC.	3,404	$204,988	0.6%	Defined
MANAGED ACCOUNT ADVISORS LLC	69,944	$4,212,027	13.3%	Defined

SCOPUS ASSET MANAGEMENT, L.P.

$30,110,000

1.26%

500,000

NORTHERN TRUST CORP

$29,844,609

1.25%

495,593

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
NORTHERN TRUST CO joint	495,593	$29,844,609	100.0%	Defined

VAN ECK ASSOCIATES CORP

$28,484,842

1.20%

473,013

Merewether Investment Management, LP

$23,570,469

0.99%

391,406

Quantinno Capital Management LP

$22,213,411

0.93%

368,871

Capital Wealth Planning, LLC

$21,104,099

0.89%

350,450

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Amplify Investments, LLC	350,450	$21,104,099	100.0%	Other

ROYAL BANK OF CANADA

$20,806,488

0.87%

345,508

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
RBC Capital Markets, LLC	2,227	$134,109	0.6%	Defined
RBC Dominion Securities Inc.	332,849	$20,044,166	96.3%	Defined
RBC Private Counsel (USA) Inc.	7,867	$473,750	2.3%	Defined
RBC Trust Co (Delaware) Ltd	941	$56,667	0.3%	Defined
CITY NATIONAL BANK	130	$7,828	0.0%	Defined
RBC Rochdale, LLC	1,494	$89,968	0.4%	Defined

AQR CAPITAL MANAGEMENT LLC

$20,469,197

0.86%

339,907

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
DOPKINS WEALTH MANAGEMENT, LLC	345	$20,775	0.1%	Other
Arax Advisory Partners	5,933	$357,285	1.7%	Other
HALBERT HARGROVE GLOBAL ADVISORS, LLC	544	$32,759	0.2%	Other
Held directly	333,085	$20,058,378	98.0%	Defined

Balyasny Asset Management L.P.

$19,065,350

0.80%

316,595

Albar Capital Partners LLP

$15,805,943

0.66%

262,470

CITADEL ADVISORS LLC

$14,934,560

0.63%

248,000

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Citadel Securities GP LLC	248,000	$14,934,560	100.0%	Defined

MILLENNIUM MANAGEMENT LLC

$14,317,064

0.60%

237,746

ROBOTTI ROBERT

$14,251,544

0.60%

236,658

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Robotti & Co Advisors, LLC	236,658	$14,251,544	100.0%	Other

JPMORGAN CHASE & CO

$14,128,874

0.59%

234,621

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
J.P. Morgan Trust Co of Delaware	608	$36,613	0.3%	Other
JPMorgan Chase Bank, N.A.	58,789	$3,540,273	25.1%	Other
J.P. Morgan Investment Management Inc.	78,438	$4,723,536	33.4%	Defined
J.P. Morgan Securities LLC	96,702	$5,823,394	41.2%	Defined
55I, LLC	84	$5,058	0.0%	Other

SUSQUEHANNA INTERNATIONAL GROUP, LLP

$13,344,752

0.56%

221,600

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
SUSQUEHANNA SECURITIES, LLC	221,600	$13,344,752	100.0%	Other

JB CAPITAL PARTNERS LP

$12,345,100

0.52%

205,000

Cerity Partners LLC

$12,266,993

0.52%

203,703

Walleye Trading LLC

$12,194,550

0.51%

202,500

Point72 Asset Management, L.P.

$11,244,459

0.47%

186,723

CITADEL ADVISORS LLC

$11,170,629

0.47%

185,497

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Citadel Securities GP LLC	129,219	$7,781,568	69.7%	Defined
Held directly	56,278	$3,389,061	30.3%	Defined

JANE STREET GROUP, LLC

$11,019,115

0.46%

182,981

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Jane Street Capital, LLC	162,942	$9,812,367	89.0%	Defined
Jane Street Global Trading, LLC	20,039	$1,206,748	11.0%	Defined

Creative Planning

$10,685,074

0.45%

177,434

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
CREATIVE PLANNING TRUST Co LLC	3,894	$234,496	2.2%	Defined
Held directly	173,540	$10,450,578	97.8%	Sole

SummitTX Capital, L.P.

$9,861,326

0.41%

163,755

Walleye Trading LLC

$9,725,530

0.41%

161,500

HENNESSY ADVISORS INC

$9,629,178

0.40%

159,900

SUSQUEHANNA INTERNATIONAL GROUP, LLP

$9,237,748

0.39%

153,400

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
SUSQUEHANNA SECURITIES, LLC	153,400	$9,237,748	100.0%	Other

Jain Global LLC

$9,033,000

0.38%

150,000

Jain Global LLC

$9,033,000

0.38%

150,000

Amanah Holdings Trust

$8,912,560

0.37%

148,000

CHARLES SCHWAB INVESTMENT MANAGEMENT INC

$8,241,708

0.35%

136,860

UBS Group AG

$8,134,938

0.34%

135,087

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
UBS Financial Services Inc	30,375	$1,829,182	22.5%	Defined
UBS AG	101,810	$6,130,998	75.4%	Defined
UBS Switzerland AG	2,847	$171,446	2.1%	Defined
UBS Securities LLC	55	$3,312	0.0%	Defined

WELLINGTON MANAGEMENT GROUP LLP

$7,837,812

0.33%

130,153

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Wellington Management Company LLP	7,731	$465,560	5.9%	Defined
Wellington Management International Ltd	122,422	$7,372,252	94.1%	Defined

GOLDMAN SACHS GROUP INC

$7,828,600

0.33%

130,000

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
GOLDMAN SACHS & CO. LLC	130,000	$7,828,600	100.0%	Defined

GOLDMAN SACHS GROUP INC

$7,828,600

0.33%

130,000

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
GOLDMAN SACHS & CO. LLC	130,000	$7,828,600	100.0%	Defined

BANK OF MONTREAL /CAN/

$7,806,136

0.33%

129,627

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
BMO Bank N.A.	1,954	$117,669	1.5%	Defined
BMO Family Office, LLC	2,614	$157,415	2.0%	Defined
BMO NESBITT BURNS INC.	125,059	$7,531,052	96.5%	Defined

NEUBERGER BERMAN GROUP LLC

$7,797,224

0.33%

129,479

CITADEL ADVISORS LLC

$7,593,742

0.32%

126,100

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Citadel Securities GP LLC	126,100	$7,593,742	100.0%	Defined

XTX Topco Ltd

$7,570,015

0.32%

125,706

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
XTX EXECUTION SERVICES LLC joint	125,706	$7,570,015	100.0%	Defined

CAPITAL FUND MANAGEMENT S.A.

$6,698,511

0.28%

111,234

Point72 Asset Management, L.P.

$6,232,770

0.26%

103,500

D. E. Shaw & Co., Inc.

$6,094,083

0.26%

101,197

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
D. E. SHAW & CO, L.P.	81,700	$4,919,974	80.7%	Defined
D. E. Shaw Investment Management, L.L.C. joint	19,497	$1,174,109	19.3%	Defined

PEAK6 LLC

$5,719,514

0.24%

94,977

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
PEAK6 Investments LLC joint	94,977	$5,719,514	100.0%	Defined

SEI INVESTMENTS CO

$5,163,082

0.22%

85,737

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
SEI INVESTMENTS MANAGEMENT CORP	85,737	$5,163,082	100.0%	Sole

ENVESTNET ASSET MANAGEMENT INC

$5,126,167

0.22%

85,124

MERCER GLOBAL ADVISORS INC /ADV

$5,060,286

0.21%

84,030

QRG CAPITAL MANAGEMENT, INC.

$5,051,855

0.21%

83,890

ICON ADVISERS INC/CO

$4,877,820

0.20%

81,000

JANE STREET GROUP, LLC

$4,823,622

0.20%

80,100

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Jane Street Capital, LLC	80,100	$4,823,622	100.0%	Defined

LPL Financial LLC

$4,561,665

0.19%

75,750

JANE STREET GROUP, LLC

$4,317,774

0.18%

71,700

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Jane Street Capital, LLC	71,700	$4,317,774	100.0%	Defined

HALLSTATT ADVISORS L.P.

$3,851,008

0.16%

63,949

O'SHAUGHNESSY ASSET MANAGEMENT, LLC

$3,661,315

0.15%

60,799

BW Gestao de Investimentos Ltda.

$3,519,979

0.15%

58,452

FIRST TRUST ADVISORS LP

$3,479,872

0.15%

57,786

PEAK6 LLC

$3,456,628

0.15%

57,400

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
PEAK6 Investments LLC joint	57,400	$3,456,628	100.0%	Defined

Nuveen, LLC

$3,448,498

0.14%

57,265

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Nuveen Asset Management, LLC joint	57,265	$3,448,498	100.0%	Defined

WELLS FARGO & COMPANY/MN

$3,341,426

0.14%

55,487

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
WELLS FARGO BANK N A	79	$4,757	0.1%	Defined
WELLS FARGO ADVISORS FINANCIAL NETWORK, LLC	46,150	$2,779,153	83.2%	Defined
WELLS FARGO CLEARING SERVICES, LLC	9,258	$557,516	16.7%	Defined

CITIGROUP INC

$3,157,213

0.13%

52,428

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Citibank, N.A. joint	28,829	$1,736,082	55.0%	Defined
Citigroup Financial Products Inc. joint	23,599	$1,421,131	45.0%	Defined

NATIXIS ADVISORS, LLC

$3,080,614

0.13%

51,156

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Natixis Investment Managers, L.P.	51,156	$3,080,614	100.0%	Defined

STATE STREET CORP

$3,026,898

0.13%

50,264

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
SSGA FUNDS MANAGEMENT, INC. joint	50,264	$3,026,898	100.0%	Defined

RAYMOND JAMES FINANCIAL INC

$2,923,198

0.12%

48,542

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
RAYMOND JAMES & ASSOCIATES	35,025	$2,109,205	72.2%	Defined
Raymond James Financial Services Advisors, Inc.	3,485	$209,866	7.2%	Defined
EAGLE ASSET MANAGEMENT INC	10,032	$604,127	20.7%	Defined

Engineers Gate Manager LP

$2,839,433

0.12%

47,151

EVOLVE PRIVATE WEALTH, LLC

$2,732,181

0.11%

45,370

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
AQR Flex	45,370	$2,732,181	100.0%	Defined

Mariner, LLC

$2,702,733

0.11%

44,881

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Mariner Platform Solutions, LLC	9,221	$555,288	20.5%	Other
Held directly	35,660	$2,147,445	79.5%	Sole

Senator Investment Group LP

$2,484,556

0.10%

41,258

Vanguard Personalized Indexing Management, LLC

$2,403,621

0.10%

39,914

UBS Group AG

$2,378,690

0.10%

39,500

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
UBS AG	39,500	$2,378,690	100.0%	Defined

UBS Group AG

$2,378,690

0.10%

39,500

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
UBS AG	39,500	$2,378,690	100.0%	Defined

MMCAP International Inc. SPC

$2,268,366

0.10%

37,668

SIGNATUREFD, LLC

$2,125,464

0.09%

35,295

Integrated Quantitative Investments LLC

$2,081,444

0.09%

34,564

NEW YORK STATE COMMON RETIREMENT FUND

$2,076,867

0.09%

34,488

KESTRA PRIVATE WEALTH SERVICES, LLC

$2,039,530

0.09%

33,868

HANTZ FINANCIAL SERVICES, INC.

$2,033,569

0.09%

33,769

Pathstone Holdings, LLC

$2,033,387

0.09%

33,766

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
ADVISOR PARTNERS II, LLC	29,590	$1,781,909	87.6%	Defined
Willow Street Trust Co of Wyoming, LLC	114	$6,865	0.3%	Other
Held directly	4,062	$244,613	12.0%	Sole

MILLENNIUM MANAGEMENT LLC

$1,933,062

0.08%

32,100

TUDOR INVESTMENT CORP ET AL

$1,920,536

0.08%

31,892

BOOTHBAY FUND MANAGEMENT, LLC

$1,902,831

0.08%

31,598

Hartree Partners, LP

$1,901,506

0.08%

31,576

BAROMETER CAPITAL MANAGEMENT INC.

$1,860,798

0.08%

30,900

Qube Research & Technologies Ltd

$1,843,635

0.08%

30,615

Russell Investments Group, Ltd.

$1,839,781

0.08%

30,551

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Russell Investment Management, LLC	30,551	$1,839,781	100.0%	Defined

Walleye Capital LLC

$1,740,358

0.07%

28,900

Vise Technologies, Inc.

$1,719,883

0.07%

28,560

Holocene Advisors, LP

$1,602,695

0.07%

26,614

Crossmark Global Holdings, Inc.

$1,543,017

0.06%

25,623

QUADRANT CAPITAL GROUP LLC

$1,414,868

0.06%

23,495

Key facts CIK 1243429 CUSIP 03938L203 13F (30d) 5 filings 5 filers Visit website Investor relations