MTRN
MATERION CorpCompany with tickers: MTRN
Market Cap
$5.86B
Shares Outstanding
20,801,485
CIK
1104657
CUSIP
576690101
13F Activity (30d)
3 filings
2 filers
Website
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Investor Relations
Investor relations
Registered funds — mutual funds, ETFs and closed-end funds — whose latest Form N-PORT portfolio report holds this stock, matched by the stock's CUSIP. Each row is one fund position with its size, value and weight in that fund.
Funds holding MTRN
273 fund positions| Fund | Ticker | Balance | Value | % of Fund | Side | Reported | Open |
|---|---|---|---|---|---|---|---|
| iShares Core S&P Small-Cap ETF | — | 1,249,677 | $180,765,778 | 0.20% | Long | 2026-03-31 | |
| SMALLCAP World Fund Inc | — | 1,050,992 | $152,025,993 | 0.19% | Long | 2026-03-31 | |
| VANGUARD TOTAL STOCK MARKET INDEX FUND | — | 659,724 | $95,429,077 | 0.00% | Long | 2026-03-31 | |
| Avantis U.S. Small Cap Value ETF | — | 522,961 | $85,274,021 | 0.36% | Long | 2026-02-28 | |
| State Street(R) SPDR(R) S&P(R) Metals & Mining ETF | — | 520,924 | $75,351,657 | 1.72% | Long | 2026-03-31 | |
| iShares Russell 2000 ETF | — | 506,049 | $73,199,988 | 0.10% | Long | 2026-03-31 | |
| VANGUARD SMALL-CAP INDEX FUND | — | 478,656 | $69,237,590 | 0.04% | Long | 2026-03-31 | |
| VANGUARD SMALL-CAP VALUE INDEX FUND | — | 304,470 | $44,041,586 | 0.07% | Long | 2026-03-31 | |
| Global X U.S. Infrastructure Development ETF | — | 233,450 | $38,066,357 | 0.31% | Long | 2026-02-28 | |
| VANGUARD EXTENDED MARKET INDEX FUND | — | 231,337 | $33,462,897 | 0.04% | Long | 2026-03-31 | |
| State Street(R) SPDR(R) Portfolio S&P 600(TM) Small Cap ETF | — | 187,490 | $27,120,429 | 0.20% | Long | 2026-03-31 | |
| 1290 VT GAMCO Small Company Value Portfolio | — | 179,000 | $25,892,350 | 0.66% | Long | 2026-03-31 | |
| U.S. Targeted Value Portfolio | — | 131,303 | $24,134,804 | 0.15% | Long | 2026-04-30 | |
| Global Small Capitalization Fund | — | 153,881 | $22,258,887 | 0.79% | Long | 2026-03-31 | |
| iShares Russell 2000 Value ETF | — | 143,289 | $20,726,754 | 0.17% | Long | 2026-03-31 | |
| VANGUARD TAX-MANAGED SMALL-CAP FUND | — | 131,144 | $18,969,980 | 0.20% | Long | 2026-03-31 | |
| U.S. MICRO CAP PORTFOLIO | — | 99,969 | $18,375,302 | 0.25% | Long | 2026-04-30 | |
| U.S. SMALL CAP PORTFOLIO | — | 96,495 | $17,736,746 | 0.09% | Long | 2026-04-30 | |
| Fidelity Extended Market Index Fund | — | 107,995 | $17,609,665 | 0.04% | Long | 2026-02-28 | |
| VANGUARD RUSSELL 2000 INDEX FUND | — | 102,557 | $16,722,944 | 0.11% | Long | 2026-02-28 | |
| Schwab U.S. Small-Cap ETF | — | 100,637 | $16,409,869 | 0.08% | Long | 2026-02-28 | |
| First Eagle Small Cap Opportunity Fund | — | 88,764 | $16,315,711 | 0.73% | Long | 2026-04-30 | |
| Nuveen Quant Small Cap Equity Fund | — | 84,900 | $15,605,469 | 0.40% | Long | 2026-04-30 | |
| iShares S&P Small-Cap 600 Growth ETF | — | 98,109 | $14,191,467 | 0.22% | Long | 2026-03-31 | |
| iShares S&P Small-Cap 600 Value ETF | — | 91,120 | $13,180,508 | 0.17% | Long | 2026-03-31 | |
| Bridge Builder Small/Mid Cap Growth Fund | — | 88,575 | $12,812,374 | 0.14% | Long | 2026-03-31 | |
| Virtus Ceredex Mid-Cap Value Equity Fund | — | 85,000 | $12,295,250 | 1.07% | Long | 2026-03-31 | |
| Schwab Fundamental U.S. Small Company ETF | — | 74,561 | $12,157,917 | 0.12% | Long | 2026-02-28 | |
| VANGUARD S&P SMALL-CAP 600 INDEX FUND | — | 70,999 | $11,577,097 | 0.21% | Long | 2026-02-28 | |
| VANGUARD MATERIALS INDEX FUND | — | 59,908 | $9,768,598 | 0.21% | Long | 2026-02-28 | |
| State Street(R) SPDR(R) S & P 600(TM) Small Cap Growth ETF | — | 60,149 | $8,700,553 | 0.22% | Long | 2026-03-31 | |
| BlackRock Advantage Small Cap Core Fund | — | 53,280 | $8,687,837 | 0.19% | Long | 2026-02-27 | |
| Schwab Small-Cap Index Fund | — | 45,391 | $8,343,320 | 0.12% | Long | 2026-04-30 | |
| iShares Defense Industrials Active ETF | — | 43,318 | $7,962,282 | 0.22% | Long | 2026-04-30 | |
| ProShares Russell 2000 Dividend Growers ETF | — | 47,643 | $7,768,668 | 1.18% | Long | 2026-02-28 | |
| Royce Small-Cap Opportunity Fund | — | 53,287 | $7,707,965 | 0.69% | Long | 2026-03-31 | |
| Avantis U.S. Small Cap Equity ETF | — | 46,130 | $7,521,958 | 0.31% | Long | 2026-02-28 | |
| State Street(R) SPDR(R) S & P 600(TM) Small Cap Value ETF | — | 48,576 | $7,026,518 | 0.17% | Long | 2026-03-31 | |
| Heartland Value Plus Fund | — | 45,000 | $6,509,250 | 2.22% | Long | 2026-03-31 | |
| Fidelity Total Market Index Fund | — | 38,490 | $6,276,179 | 0.01% | Long | 2026-02-28 | |
| LKCM Small Cap Equity Fund | — | 42,343 | $6,124,915 | 1.88% | Long | 2026-03-31 | |
| SBH SMALL CAP GROWTH FUND | — | 40,973 | $5,926,744 | 2.02% | Long | 2026-03-31 | |
| U.S. CORE EQUITY 2 PORTFOLIO | — | 31,415 | $5,774,391 | 0.02% | Long | 2026-04-30 | |
| Victory Small Cap Stock Fund | — | 31,149 | $5,725,498 | 0.63% | Long | 2026-04-30 | |
| JNL Multi-Manager Small Cap Growth Fund | — | 39,259 | $5,678,814 | 0.28% | Long | 2026-03-31 | |
| U.S. CORE EQUITY 1 PORTFOLIO | — | 29,828 | $5,482,685 | 0.01% | Long | 2026-04-30 | |
| Columbia Small Cap Index Fund | — | 33,001 | $5,381,143 | 0.21% | Long | 2026-02-28 | |
| Victory Global Energy Transition Fund | — | 36,731 | $5,313,139 | 0.97% | Long | 2026-03-31 | |
| Avantis U.S. Small Cap Value Fund | — | 31,278 | $5,100,191 | 0.35% | Long | 2026-02-28 | |
| Fidelity Series Total Market Index Fund | — | 30,768 | $5,017,030 | 0.01% | Long | 2026-02-28 |
Showing 1–50 of 273 positions