Materion Corporation
Ownership
Ownership Structure
Who owns Materion Corporation (MTRN)? This page shows the largest institutions and funds, the ownership structure and the latest insider transactions. 98.9% of the shares are freely tradable; institutional investors hold 97.2%.
Largest Shareholders
Institutions
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| BlackRock Inc | 16.67 | 3,473,501 | +3.1 | 06/30/2026 |
| State Street Corp | 6.99 | 1,456,230 | +9.6 | 06/30/2026 |
| Vanguard Portfolio Management, LLC | 6.70 | 1,396,559 | +3.5 | 06/30/2026 |
| Capital Research Global Investors | 4.80 | 1,000,456 | +26.7 | 06/30/2026 |
| Vanguard Capital Management, LLC | 4.50 | 937,553 | +1.0 | 06/30/2026 |
| American Century Companies Inc | 2.96 | 616,020 | -30.2 | 06/30/2026 |
Funds
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| iShares Core S&P Small-Cap ETF | 5.96 | 1,240,939 | +0.0 | 09/30/2026 |
| American Funds SMALLCAP World A | 4.68 | 973,999 | +0.0 | 09/30/2026 |
| Stt Strt®SPDR®S&P®Mtls &MngETF | 3.70 | 771,386 | +1.0 | 09/30/2026 |
| Vanguard MStar Total Stk Mkt Idx Invest | 3.19 | 664,137 | +0.3 | 09/30/2026 |
Largest reported positions according to regulatory filings; stake as a percentage of shares outstanding, change versus the previous filing. Source: fundamentals data.
Insider holdings
| Person | Role | Shares | Value | As of | Type |
|---|---|---|---|---|---|
| Vijayvargiya Jugal K. | President and CEO | 116,699 | 25,895,508 $ | Aug 7, 2026 | direct |
| Toth Robert B | Director | 57,664 | 12,795,642 $ | Aug 10, 2026 | indirect |
| Shular Craig S | Director | 55,040 | 12,213,362 $ | Oct 14, 2026 | indirect |
| Khilnani Vinod M | Director | 31,206 | 6,924,674 $ | Aug 31, 2026 | both |
| Solomon Darlene J. S. | Director | 26,718 | 5,928,724 $ | Aug 7, 2026 | direct |
| Prevost Patrick M. | Director | 18,491 | 4,103,249 $ | Oct 14, 2026 | indirect |
| Chadwick Shelly Marie | Vice President, Finance & CFO | 15,246 | 3,383,087 $ | Aug 7, 2026 | direct |
| Phillippy Robert J | Director | 12,041 | 2,671,973 $ | Sep 4, 2026 | indirect |
| Liggett Emily M | Director | 4,433 | 983,694 $ | Sep 1, 2026 | both |
Holdings as of each person's most recent SEC Form 4 filing — excluding options and RSUs, which are not shares yet. Holdings may have changed between two filings.
Insiders
Insider Transactions
| Date | Person | Role | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Oct 14, 2026 | Prevost Patrick M. | Director | Other | 75 | 271.84 | 20,388 |
| Oct 14, 2026 | Shular Craig S | Director | Other | 89 | 271.84 | 24,194 |
| Sep 4, 2026 | Prevost Patrick M. | Director | Other | 10 | 0.00 | – |
| Sep 4, 2026 | Liggett Emily M | Director | Other | 1 | 0.00 | – |
| Sep 4, 2026 | Phillippy Robert J | Director | Other | 7 | 0.00 | – |
| Sep 4, 2026 | Khilnani Vinod M | Director | Other | 12 | 0.00 | – |
| Sep 4, 2026 | Shular Craig S | Director | Other | 31 | 0.00 | – |
| Sep 1, 2026 | Liggett Emily M | Director | Sell | 1,012 | 232.42 | 235,210 |
| Aug 31, 2026 | Khilnani Vinod M | Director | Sell | 2,000 | 235.16 | 470,322 |
| Aug 31, 2026 | Toth Robert B | Director | Other | 28,832 | 0.00 | – |
| Aug 21, 2026 | Liggett Emily M | Director | Other | 1,609 | 0.00 | – |
| Aug 10, 2026 | Toth Robert B | Director | Other | 28,832 | 0.00 | – |
| Aug 7, 2026 | Chadwick Shelly Marie | Vice President, Finance & CFO | Sell | 1,705 | 293.00 | 499,565 |
| Aug 7, 2026 | Chadwick Shelly Marie | Vice President, Finance & CFO | Other | 3,267 | 293.40 | 958,538 |
| Aug 7, 2026 | Chadwick Shelly Marie | Vice President, Finance & CFO | Other | 2,172 | 87.36 | 189,746 |
| Aug 7, 2026 | Chadwick Shelly Marie | Vice President, Finance & CFO | Other | 2,800 | 135.58 | 379,624 |
| Aug 7, 2026 | Vijayvargiya Jugal K. | President and CEO | Sell | 267 | 293.24 | 78,296 |
| Aug 7, 2026 | Vijayvargiya Jugal K. | President and CEO | Sell | 286 | 295.17 | 84,419 |
| Aug 7, 2026 | Vijayvargiya Jugal K. | President and CEO | Sell | 4,865 | 294.45 | 1,432,490 |
| Aug 7, 2026 | Vijayvargiya Jugal K. | President and CEO | Sell | 2,337 | 293.65 | 686,248 |
| Aug 7, 2026 | Vijayvargiya Jugal K. | President and CEO | Sell | 3,745 | 292.46 | 1,095,270 |
| Aug 7, 2026 | Vijayvargiya Jugal K. | President and CEO | Sell | 11,174 | 290.12 | 3,241,834 |
| Aug 7, 2026 | Vijayvargiya Jugal K. | President and CEO | Sell | 287 | 288.29 | 82,739 |
| Aug 7, 2026 | Vijayvargiya Jugal K. | President and CEO | Sell | 1,375 | 287.67 | 395,544 |
| Aug 7, 2026 | Vijayvargiya Jugal K. | President and CEO | Other | 13,146 | 296.00 | 3,891,216 |
| Aug 7, 2026 | Vijayvargiya Jugal K. | President and CEO | Other | 24,594 | 68.82 | 1,692,559 |
| Aug 7, 2026 | Solomon Darlene J. S. | Director | Sell | 3,705 | 292.22 | 1,082,690 |
| Jul 15, 2026 | Prevost Patrick M. | Director | Other | 81 | 253.27 | 20,515 |
| Jul 15, 2026 | Shular Craig S | Director | Other | 96 | 253.27 | 24,314 |
Reportable transactions by officers and major shareholders from SEC Form 4 filings. "Other" includes things like stock grants and option exercises without a buy/sell character. View all insider transactions →
Data as of: October 30, 2026 · Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q)
Note: pure fact-based analysis, not investment advice and not a solicitation to buy or sell. All figures without guarantee.