CIBC Bancorp USA Inc.

Bank

Position in MTRN — MATERION Corp

CIK 1711924 CHICAGO, IL

Position in MTRN

as of Jun 30, 2026 · filed Aug 13, 2026 Compact

Position Value

$541,249

+$274,622 QoQ

Shares Held

1,820

-17.5% QoQ

Ownership

0.009%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

#221

of 402 holders

Holding Since

Sep 2025

2 quarters on record

Voting authority Sole 99% Shared 0% None 1%

Basic Materials · as of Jun 30, 2026

CIBC Bancorp USA Inc. holds $89,617,757 across 4 Other Industrial Metals & Mining names. MTRN ranks #3 (0.6% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	BHP	BHP Group Ltd	1,052,118	$87,651,949
2	RIO	Rio Tinto PLC	10,537	$1,000,276
3	MTRN	MATERION Corp This page	1,820	$541,249
4	USAR	USA Rare Earth, Inc.	19,661	$424,283

2 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$541,249	1,820	-17.5%	Shares	Defined	2026-08-13
2025-09-30	$266,627	2,207	—	Shares	Defined	2025-11-21
No filing history on record for this holder in this stock.