MTRN · MATERION Corp
$283.14
+0.78 (+0.28%)
At close · Aug 14
Market Cap
$5.90B
Shares
20.83M
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
468 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 | |
| iShares Core S&P Small-Cap ETF | AAXJ | 1,235,908 | $153,648,083 | 0.17% | Long | 2025-12-31 | |
| 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 | — | 364,636 | $80,234,505 | 0.30% | Long | 2026-05-31 | |
| VANGUARD TOTAL STOCK MARKET INDEX FUND | VB | 621,154 | $77,221,865 | 0.00% | Long | 2025-12-31 | |
| 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 | |
| iShares Russell 2000 ETF | AAXJ | 523,271 | $65,053,051 | 0.09% | Long | 2025-12-31 | |
| VANGUARD SMALL-CAP INDEX FUND | VB | 446,427 | $55,499,805 | 0.03% | Long | 2025-12-31 | |
| Global X U.S. Infrastructure Development ETF | — | 250,573 | $55,136,083 | 0.41% | Long | 2026-05-31 | |
| State Street(R) SPDR(R) S&P(R) Metals & Mining ETF | BWX | 426,169 | $52,981,330 | 1.55% | Long | 2025-12-31 | |
| Small Cap Growth Fund | — | 242,795 | $44,628,149 | 0.88% | Long | 2026-04-30 | |
| VANGUARD SMALL-CAP VALUE INDEX FUND | — | 304,470 | $44,041,586 | 0.07% | Long | 2026-03-31 | |
| Avantis U.S. Small Cap Value ETF | ACSG | 355,514 | $43,440,256 | 0.22% | Long | 2025-11-30 | |
| Fidelity Small Cap Index Fund | — | 204,540 | $37,596,497 | 0.12% | Long | 2026-04-30 | |
| VANGUARD SMALL-CAP VALUE INDEX FUND | VB | 288,179 | $35,826,413 | 0.06% | Long | 2025-12-31 | |
| VANGUARD EXTENDED MARKET INDEX FUND | — | 231,337 | $33,462,897 | 0.04% | Long | 2026-03-31 | |
| Global X U.S. Infrastructure Development ETF | AGNG | 263,285 | $32,170,794 | 0.33% | Long | 2025-11-30 | |
| VANGUARD EXTENDED MARKET INDEX FUND | VB | 223,344 | $27,766,126 | 0.03% | Long | 2025-12-31 | |
| Fidelity Small Cap Index Fund | FSTB | 200,047 | $27,662,499 | 0.09% | Long | 2026-01-31 | |
| State Street(R) SPDR(R) Portfolio S&P 600(TM) Small Cap ETF | — | 187,490 | $27,120,429 | 0.20% | Long | 2026-03-31 | |
| American Beacon Small Cap Value Fund | — | 144,742 | $26,605,027 | 0.69% | Long | 2026-04-30 | |
| 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 | |
| Fidelity Extended Market Index Fund | — | 106,383 | $23,408,515 | 0.05% | Long | 2026-05-31 | |
| VANGUARD RUSSELL 2000 INDEX FUND | — | 106,328 | $23,396,413 | 0.13% | Long | 2026-05-31 | |
| State Street(R) SPDR(R) Portfolio S&P 600(TM) Small Cap ETF | BWX | 183,375 | $22,797,180 | 0.17% | Long | 2025-12-31 | |
| Global Small Capitalization Fund | — | 153,881 | $22,258,887 | 0.79% | Long | 2026-03-31 | |
| Schwab U.S. Small-Cap ETF | — | 99,781 | $21,955,811 | 0.10% | Long | 2026-05-31 | |
| VANGUARD DIVIDEND APPRECIATION INDEX FUND | — | 116,392 | $21,394,014 | 0.02% | Long | 2026-04-30 | |
| iShares Russell 2000 Value ETF | — | 143,289 | $20,726,754 | 0.17% | Long | 2026-03-31 | |
| Invesco S&P SmallCap Momentum ETF | — | 106,126 | $19,507,020 | 0.71% | Long | 2026-04-30 | |
| ICM Small Company Portfolio | CAMX | 273,886 | $19,393,868 | 0.99% | Long | 2021-04-30 | |
| 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 | |
| iShares Russell 2000 Value ETF | AAXJ | 146,265 | $18,183,665 | 0.15% | Long | 2025-12-31 | |
| U.S. SMALL CAP PORTFOLIO | — | 96,495 | $17,736,746 | 0.09% | Long | 2026-04-30 | |
| VANGUARD TAX-MANAGED SMALL-CAP FUND | VEA | 140,568 | $17,475,414 | 0.19% | Long | 2025-12-31 | |
| First Eagle Small Cap Opportunity Fund | — | 88,764 | $16,315,711 | 0.73% | Long | 2026-04-30 | |
| VANGUARD S&P SMALL-CAP 600 INDEX FUND | — | 71,721 | $15,781,489 | 0.27% | Long | 2026-05-31 | |
| VANGUARD DIVIDEND APPRECIATION INDEX FUND | VIG | 113,818 | $15,738,753 | 0.01% | Long | 2026-01-31 | |
| Dimensional U.S. Targeted Value ETF | DCOR | 113,725 | $15,725,893 | 0.12% | Long | 2026-01-31 | |
| 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 | |
| Schwab Fundamental U.S. Small Company ETF | — | 62,148 | $13,675,046 | 0.15% | Long | 2026-05-31 | |
| VANGUARD MATERIALS INDEX FUND | — | 60,172 | $13,240,247 | 0.29% | Long | 2026-05-31 | |
| 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 |
Showing 1–50 of 468 positions
Key facts
CIK
1104657
CUSIP
576690101
13F (30d)
377 filings
372 filers
Visit website
Investor relations