MATERION Corp (MTRN) Institutional Ownership

Institutions by Trading Activity

Ownership Statistics

0Shares Outstanding

102,862Shares held by institutions

$14,091,065Value of institutional holdings

98.42%Institutional ownership %

4.08%Shares Changed QoQ

253No. of institutional investors

Shares Owned by Institutions

Shares Purchased/Sold by Institutions

Ownership Summary

MATERION Corp (NYSE:MTRN) showed up in the 13F filings of 286 institutional investors as of December 2025.

These investors collectively held 94.5% of Materion's outstanding shares in December 2025, down from 97.1% in September 2025.
They decreased total shares held in Materion by -0.71% from last quarter, and the number of investors in MTRN increased 17.7% annually.
Of these 286 funds, 117 grew their exposure to Materion, 117 cut back, and 52 maintained positions.
Institutional investors collectively held 19.77Mn shares in Materion as of December 2025, down by 141.18K shares quarter on quarter, and down 837.61K shares year over year.
BlackRock, Inc. is the top holder of Materion as of December 31, 2025, with 3.3Mn shares representing 15.78% of outstanding stock.
The most significant purchases of MTRN for the quarter ending December 2025 came from AMERICAN CENTURY COMPANIES INC (156.16K), Raymond James Financial Inc (120.84K), Phocas Financial Corp. (62.18K), Concentric Capital Strategies, LP (61.54K), Morgan Stanley (46.61K).
The biggest sellers of Materion for the quarter ending December 2025 included Jpmorgan Chase & Co (214.53K), State Street Corp (127.63K), Bank Of America Corp /De/ (74.37K), Copeland Capital Management, LLC (67.91K), Royal Bank Of Canada (50.19K).
According to Business Quant data, leading holders of MTRN for December 2025 are BlackRock, Inc. (3.3Mn), VANGUARD GROUP INC (2.34Mn), Capital Research Global Investors (1.89Mn), State Street Corp (1.21Mn), DIMENSIONAL FUND ADVISORS LP (990.69K), BARROW HANLEY MEWHINNEY & STRAUSS LLC (563.37K), AMERICAN CENTURY COMPANIES INC (521.38K), GEODE CAPITAL MANAGEMENT, LLC (489.54K), ACK Asset Management LLC (474.8K), Trigran Investments, Inc. (458.07K).

286 Institutional Holders

102,862 Total Shares Held

Rows:

Download Data

Owner Name	Date	Change (QoQ)	Change (%)	Value (USD)
BlackRock, Inc.	31 Dec, 2025	28,204	0.86%	$0.00
VANGUARD GROUP INC	31 Dec, 2025	-11,878	-0.50%	$0.00
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.	31 Dec, 2025	6,962	2.43%	$0.00
Barclays Plc	31 Dec, 2025	-33,687	-48.38%	$0.00
Capital Research Global Investors	31 Dec, 2025	-17,746	-0.93%	$0.00
Aberdeen Group plc	31 Dec, 2025	-32,007	-14.02%	$0.00
HSBC HOLDINGS PLC	31 Dec, 2025	3,892	75.72%	$0.00
State Street Corp	31 Dec, 2025	-127,626	-9.54%	$0.00
Nuveen, LLC	31 Dec, 2025	-47,998	-41.07%	$0.00
Rockefeller Capital Management L.P.	31 Dec, 2025	1,376	404.71%	$0.00
DIMENSIONAL FUND ADVISORS LP	31 Dec, 2025	-12,258	-1.22%	$0.00
Concentric Capital Strategies, LP	31 Dec, 2025	61,538	0.00%	$0.00
BARROW HANLEY MEWHINNEY & STRAUSS LLC	31 Dec, 2025	-40,981	-6.78%	$0.00
UBS Group AG	31 Dec, 2025	9,576	18.85%	$0.00
AMERICAN CENTURY COMPANIES INC	31 Dec, 2025	156,164	42.76%	$0.00
SailingStone Capital Partners LLC	31 Dec, 2025	-10,200	-19.42%	$0.00
GEODE CAPITAL MANAGEMENT, LLC	31 Dec, 2025	-302	-0.06%	$0.00
F/m Investments LLC	31 Dec, 2025	-928	-2.56%	$0.00
ACK Asset Management LLC	31 Dec, 2025	-50,000	-9.53%	$0.00
Man Group plc	31 Dec, 2025	-17,181	-40.18%	$0.00

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