Materion
Producer of engineered alloys, semiconductor materials, and precision optical coatings.
$237.74
After-hours close+0.39 (+0.16%)
At close$237.35(−3.58%)
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Breakdown13F · Form 4
Institutions 133.04%Insiders 1.77%
A 13F quarter can total more than the shares outstanding — sub-advisers file the same block twice, and a filer's own share count can be a quarter stale. No split is drawn from it.
Shares outstanding 20.80M · Float 20.57M · 98.9% free float
Institutions13F, as of Jun 30, 2026
411 holders · 27.67M shares · 107 new positions · 234 increased · 126 reduced · 38 closed
| Holder | Shares | % outstanding | Chg q/q | Filed |
|---|---|---|---|---|
| BlackRock, Inc. | 3.47M | 16.70% | +104.6K | Aug 7, 2026 |
| State Street Corp | 1.46M | 7.00% | +128.0K | Aug 7, 2026 |
| Vanguard Portfolio Management LLC | 1.40M | 6.71% | +46.6K | Aug 13, 2026 |
| Capital Research Global Investors | 1.00M | 4.81% | +210.6K | Aug 12, 2026 |
| Vanguard Capital Management LLC | 937.6K | 4.51% | +9.7K | Aug 13, 2026 |
| American Century Companies Inc | 616.0K | 2.96% | −266.7K | Aug 12, 2026 |
| Geode Capital Management, LLC | 591.0K | 2.84% | +87.0K | Aug 12, 2026 |
| Dimensional Fund Advisors LP | 578.0K | 2.78% | −307.2K | Aug 11, 2026 |
Beneficial owners13D/G · 5% or more, as filed
| Holder | % of class | Shares | Form | Filed |
|---|---|---|---|---|
| BlackRock, Inc. | 15.00% | 3.11M | 13G | Apr 30, 2025 ↗ |
| Vanguard Portfolio Management | 6.53% | 1.36M | 13G | Apr 29, 2026 ↗ |
| State Street Corporation | 6.20% | 1.30M | 13G | Aug 11, 2025 ↗ |
| Vanguard Capital Management | 5.20% | 1.08M | 13G | Apr 30, 2026 ↗ |
InsidersForm 4
| Insider | Role | Shares | % outstanding | Filed |
|---|---|---|---|---|
| Jugal K. Vijayvargiya | director, officer: President and CEO | 116.7K | 0.56% | Aug 11, 2026 |
| Craig S. Shular | director | 54.9K | 0.26% | Jul 16, 2026 |
| N. Mohan Reddy | director | 47.2K | 0.23% | May 11, 2026 |
| Vinod M. Khilnani | director | 33.2K | 0.16% | Jun 16, 2026 |
| Robert B. Toth | director | 28.8K | 0.14% | Aug 12, 2026 |
| Darlene J. S. Solomon | director | 26.7K | 0.13% | Aug 11, 2026 |
| Patrick M. Prevost | director | 18.4K | 0.09% | Jul 16, 2026 |
| Robert J. Phillippy | director | 15.7K | 0.08% | Jun 16, 2026 |
| Shelly Marie Chadwick | officer: Vice President, Finance & CFO | 15.2K | 0.07% | Aug 11, 2026 |
| Gregory R. Chemnitz | officer: VP General Counsel & Secretary | 5.9K | 0.03% | Mar 10, 2026 |
12 people have not refiled in the last 18 months (174.4K shares), so they are not in the figure above
Latest trades
| Date | Insider | Type | Shares | Avg price | Owned after |
|---|---|---|---|---|---|
| Aug 7, 2026 | Shelly Marie Chadwickofficer: Vice President, Finance & CFO | Sale | 1,705 | $293.00 | 15,246 |
| Aug 7, 2026 | Darlene J. S. Solomondirector | Sale | 3,705 | $292.22 | 26,718 |
| Aug 7, 2026 | Jugal K. Vijayvargiyadirector, officer: President and CEO | Sale · 8 lots | 24,336 | $291.62 | 116,699 |
| May 29, 2026 | Robert J. Phillippydirector | Sale · 4 lots | 3,500 | $218.62 | 3,664 |
| May 13, 2026 | Vinod M. Khilnanidirector | Sale · 4 lots | 2,500 | $207.00 | 13,171 |
| May 8, 2026 | Shelly Marie Chadwickofficer: Vice President, Finance & CFO | Sale | 1,192 | $198.88 | 15,246 |
| Mar 3, 2026 | Melissa A. Fashinpaurofficer: Chief Accounting Officer | Sale | 309 | $160.00 | 310 |
| Mar 3, 2026 | Gregory R. Chemnitzofficer: VP General Counsel & Secretary | Sale · 2 lots | 4,517 | $157.32 | 5,930 |
| Mar 3, 2026 | Shelly Marie Chadwickofficer: Vice President, Finance & CFO | Sale · 2 lots | 2,539 | $160.06 | 15,243 |
| Feb 23, 2026 | Shelly Marie Chadwickofficer: Vice President, Finance & CFO | Sale · 2 lots | 8,976 | $146.13 | 16,139 |
CongressHouse and Senate disclosures
Not reported.