HRT FINANCIAL LP

Position in MTRN — MATERION Corp

CIK 1475597 NEW YORK, NY

Position in MTRN

as of Jun 30, 2026 · filed Aug 14, 2026 Compact

Position Value

$7,689,315

+$6,523,399 QoQ

Shares Held

25,856

+148.1% QoQ

Ownership

0.124%

of shares outstanding

% of Portfolio

0.02%

of 13F equity value

Holder Rank

#86

of 400 holders

Holding Since

Sep 2020

10 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Basic Materials · as of Jun 30, 2026

HRT FINANCIAL LP holds $93,111,615 across 25 Other Industrial Metals & Mining names. MTRN ranks #3 (8.3% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	RIO	Rio Tinto PLC	410,628	$38,980,916
2	SGML	Sigma Lithium Corp	1,492,072	$18,874,710
3	MTRN	MATERION Corp This page	25,856	$7,689,315
4	LAR	Lithium Argentina AG	913,242	$7,552,511
5	TMC	TMC the metals Co Inc.	993,338	$4,351,501
6	BHP	BHP Group Ltd	38,489	$3,206,518
7	EMAT	Evolution Metals & Technologies Corp.	350,465	$2,316,573
8	NEXA	Nexa Resources S.A.	160,974	$1,970,321

10 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$7,689,315	25,856	+148.1%	Shares	Defined	2026-08-14
2024-09-30	$1,165,916	10,423	+176.7%	Shares	Defined	2024-11-12
2023-12-31	$490,199	3,767	-55.1%	Shares	Defined	2024-02-09
2023-06-30	$958,594	8,394	-58.2%	Shares	Defined	2023-08-11
2023-03-31	$2,330,324	20,089	+490.7%	Shares	Defined	2023-05-12
2022-06-30	$250,755	3,401	+26.5%	Shares	Defined	2022-08-12
2021-12-31	$247,134	2,688	-51.0%	Shares	Defined	2022-02-14
2021-09-30	$376,627	5,487	-79.9%	Shares	Defined	2021-11-15
2021-03-31	$1,806,629	27,274	+280.4%	Shares	Defined	2021-05-17
2020-09-30	$373,055	7,170	—	Shares	Defined	2020-11-13
No filing history on record for this holder in this stock.