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NYSE: MTRN
Materion Corp Stock Ownership - Who owns Materion?

OverviewForecastEarningsRevenueDividendOwnership

Insider buying vs selling

Have Materion Corp insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Gregory R. ChemnitzVP General Counsel Secretary2025-11-041,053$112.96
$118.95kSell
Gregory R. ChemnitzVP General Counsel Secretary2025-11-042,254$80.85
$182.24kBuy
Gregory R. ChemnitzVP General Counsel Secretary2025-11-04864$113.23
$97.83kSell
Gregory R. ChemnitzVP General Counsel Secretary2025-11-041,796$113.13
$203.18kSell
Gregory R. ChemnitzVP General Counsel Secretary2025-11-041,459$68.82
$100.41kBuy
Craig S. ShularDirector2025-10-06195$124.42
$24.26kBuy
Patrick M. PrevostDirector2025-10-06165$124.42
$20.53kBuy
N. Mohan ReddyDirector2025-08-111,155$105.45
$121.80kSell
Gregory R. ChemnitzVP General Counsel Secretary2025-08-042,082$105.40
$219.44kSell
Gregory R. ChemnitzVP General Counsel Secretary2025-08-04918$104.65
$96.07kSell

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Net Insider Buy/Sell (L12M) Ownership

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MTRN Shareholders

What type of owners hold Materion Corp stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Jeffrey L. Et Al Gendell31.40%6,510,500$757.82MInsider
Blackrock Inc15.78%3,272,432$380.91MInstitution
Vanguard Group Inc11.36%2,355,979$274.24MInstitution
Capital Research Global Investors9.22%1,911,665$222.52MInstitution
State Street Corp6.45%1,337,260$155.66MInstitution
Dimensional Fund Advisors LP4.84%1,002,952$116.74MInstitution
Barrow Hanley Mewhinney Strauss LLC2.91%604,350$70.35MInstitution
Ack Asset Management LLC2.53%524,800$61.09MInstitution
Trigran Investments Inc2.40%497,729$57.94MInstitution
Geode Capital Management LLC2.36%489,841$57.02MInstitution

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MTRN vs Mining Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
MTRN71.89%28.11%Net SellingNet Buying
TMC11.29%37.08%Net SellingNet Buying
SKE48.82%0.00%
USAR13.79%29.74%Net Selling
VZLA44.85%0.00%
View Top Mining Stocks

Materion Stock Ownership FAQ

Who owns Materion?

Materion (NYSE: MTRN) is owned by 95.77% institutional shareholders, 37.46% Materion insiders, and 0.00% retail investors. Jeffrey L. Et Al Gendell is the largest individual Materion shareholder, owning 6.51M shares representing 31.40% of the company. Jeffrey L. Et Al Gendell's Materion shares are currently valued at $757.82M.

If you're new to stock investing, here's how to buy Materion stock.
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