TWO SIGMA SECURITIES, LLC

Broker-Dealer

Position in MT — ArcelorMittal

CIK 1450144 NEW YORK, NY

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Position in MT

as of Mar 31, 2026 · filed May 15, 2026 Compact

Position Value

$310,632

-$469,683 QoQ

Shares Held

5,976

-79.9% QoQ

Ownership

0.001%

of shares outstanding

% of Portfolio

0.06%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

14 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Common Shares in MT Over Time

Shares Held

Position Value (USD)

Derivatives in MT

reported options exposure · as of Dec 31, 2023

CallValue

$371,909

CallShares

13,100

PutValue

$212,925

PutShares

7,500

Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.

Position in Steel

Basic Materials · as of Mar 31, 2026

TWO SIGMA SECURITIES, LLC holds $3,371,781 across 6 Steel names. MT ranks #3 (9.2% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	STLD	Steel Dynamics Inc	11,698	$2,105,640
2	NUE	Nucor Corp	3,460	$585,086
3	MT	ArcelorMittal This page	5,976	$310,632
4	ASTL	Algoma Steel Group Inc.	35,367	$146,065
5	CLF	Cleveland-Cliffs Inc.	14,722	$124,400
6	SID	National Steel Co	80,612	$99,958

All Filings in MT

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22 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$310,632	5,976	-79.9%	Shares	Sole	2026-05-15
2024-09-30	$780,315	29,715	+126.8%	Shares	Sole	2024-11-14
2023-12-31	$371,909	13,100	-60.1%	Call	Sole	2024-02-14
2023-12-31	$931,703	32,818	+337.6%	Shares	Sole	2024-02-14
2023-12-31	$212,925	7,500	-52.2%	Put	Sole	2024-02-14
2023-09-30	$392,971	15,700	-59.9%	Put	Sole	2023-11-14
2023-09-30	$981,000	39,193	+92.1%	Shares	Sole	2023-11-14
2023-06-30	$557,681	20,398	+51.1%	Shares	Sole	2023-08-14
2022-12-31	$353,970	13,500	-41.0%	Call	Sole	2023-02-14
2022-09-30	$455,939	22,900	+2.7%	Put	Sole	2022-11-14
2022-09-30	$443,993	22,300	+48.7%	Call	Sole	2022-11-14
2022-06-30	$339,000	15,000	-62.6%	Put	Sole	2022-08-15
2022-03-31	$1,283,601	40,100	+159.4%	Put	Sole	2022-05-16
2022-03-31	$494,874	15,460	+114.7%	Shares	Sole	2022-05-16
2022-03-31	$230,472	7,200	-70.4%	Call	Sole	2022-05-16
2021-12-31	$775,537	24,365	+80.5%	Shares	Sole	2022-02-14
2021-09-30	$407,160	13,500	-27.9%	Put	Sole	2021-11-15
2021-09-30	$565,077	18,736	+8.3%	Shares	Sole	2021-11-15
2021-09-30	$521,768	17,300	-23.4%	Call	Sole	2021-11-15
2021-06-30	$701,148	22,574	-16.4%	Shares	Sole	2021-08-16
2020-12-31	$618,300	27,000	+83.7%	Call	Sole	2021-02-16
2020-03-31	$137,123	14,697	—	Shares	Sole	2020-05-15
No filing history on record for this holder in this stock.