SIMPLEX TRADING, LLC

Position in NEXA — Nexa Resources S.A.

CIK 1488542 CHICAGO, IL

Position in NEXA

as of Jun 30, 2026 · filed Aug 12, 2026 Compact

Position Value

$108,874

-$119,022 QoQ

Shares Held

8,895

-58.7% QoQ

Ownership

0.007%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

#87

of 109 holders

Holding Since

Jun 2021

15 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Basic Materials · as of Jun 30, 2026

SIMPLEX TRADING, LLC holds $11,292,779 across 22 Other Industrial Metals & Mining names. NEXA ranks #11 (1.0% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	USAR	USA Rare Earth, Inc.	187,412	$4,044,350
2	VALE	Vale S.A.	217,034	$3,264,191
3	SGML	Sigma Lithium Corp	95,358	$1,206,278
4	NAK	Northern Dynasty Minerals Ltd	291,104	$558,919
5	MTRN	MATERION Corp	1,663	$494,559
6	ALM	Almonty Industries Inc.	21,079	$349,068
7	VZLA	Vizsla Silver Corp.	87,305	$288,106
8	TMC	TMC the metals Co Inc.	51,114	$226,435

15 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$108,874	8,895	-58.7%	Shares	Sole	2026-08-12
2026-03-31	$227,896	21,520	+21.8%	Shares	Sole	2026-05-14
2025-12-31	$156,406	17,673	+605.2%	Shares	Sole	2026-02-11
2025-09-30	$12,504	2,506	+524.9%	Shares	Sole	2025-11-12
2025-06-30	$1	401	+301.0%	Shares	Sole	2025-08-05
2024-06-30	$764	100	-98.3%	Shares	Sole	2024-07-25
2023-06-30	$28,362	5,836	+105.5%	Shares	Sole	2023-08-04
2023-03-31	$17,835	2,840	+411.7%	Shares	Sole	2023-04-27
2022-12-31	$3	555	-26.5%	Shares	Sole	2023-02-02
2022-09-30	$3,895	755	-78.8%	Shares	Sole	2022-11-04
2022-06-30	$21,353	3,553	+272.8%	Shares	Sole	2022-08-03
2022-03-31	$8,901	953	-3.5%	Shares	Sole	2022-05-02
2021-12-31	$7,765	988	+888.0%	Shares	Sole	2022-02-23
2021-09-30	$760	100	0.0%	Shares	Sole	2021-10-28
2021-06-30	$877	100	—	Shares	Sole	2021-08-12
No filing history on record for this holder in this stock.