MTRN Materion Corporation

Basic Materials

$222.93+3.67%ClosedMarket Cap: $4.64B

As of 2026-05-26

Institutional Ownership Summary

Investors Holding

296

13F Shares

19,732,590

Ownership %

95.1%

New Positions

35

Increased Positions

119

Closed Positions

40

Reduced Positions

121

ETF Exposure

ETF Symbol	ETF Name	Shares Held	Weight %
XME		520,281	1.71%
SMDV	ProShares - Russell 2000 Dividend Growers ETF	42,997	0.99%
OSCV	Opus Small Cap Value ETF	35,524	0.78%
XSMO		100,582	0.63%
AVUVX		31,278	0.32%
JPSE	JPMorgan Diversified Return U.S. Small Cap Equity ETF	11,259	0.30%
AVUV	Avantis U.S. Small Cap Value ETF	463,611	0.28%
PAVE	Global X - U.S. Infrastructure Development ETF	231,950	0.28%
AVSC	Avantis U.S. Small Cap Equity ETF	46,084	0.27%
SLY	SPDR S&P 600 Small Cap ETF	38,081	0.24%
VIOG		12,727	0.23%
VTSIX		140,568	0.23%
VTMSX		140,568	0.23%
SLYG	State Street SPDR S&P 600 Small Cap Growth ETF	60,149	0.22%
VIOO		70,999	0.21%
IJT	iShares S&P Small-Cap 600 Growth ETF	98,109	0.21%
NLT		98,109	0.21%
VAW		60,034	0.21%
VMIAX		60,034	0.21%
PICK	iShares MSCI Global Metals & Mining Producers ETF	24,319	0.20%