Materion Corporation (MTRN) Ownership & Trading Activity
Institutional holders, insider transactions, and congressional trades for MTRN. 13F holdings as of 2026-06-30.
Top Institutional Holders
| Institution | Shares | Value | Change |
|---|---|---|---|
| BlackRock | 3,473,501 | $1.0B | INCREASED |
| State Street | 1,456,230 | $433M | INCREASED |
| Fisher Asset Management | 495,230 | $147M | INCREASED |
| Copeland Capital Management | 227,669 | $68M | DECREASED |
| BNY Mellon | 164,967 | $49M | INCREASED |
Recent Insider Trades
| Insider | Type | Shares | Value | Date |
|---|---|---|---|---|
| Craig S Shular (Director) | AWARD | 96 | $24K | 2026-07-15 |
| Patrick M. Prevost (Director) | AWARD | 81 | $21K | 2026-07-15 |
| Craig S Shular (Director) | AWARD | 30 | 2026-06-12 | |
| Vinod M Khilnani (Director) | AWARD | 11 | 2026-06-12 | |
| Gregory R. Chemnitz (VP General Counsel & Secretary) | AWARD | 2 | 2026-06-12 |
Full institutional holdings, insider history, and congressional trades for Materion Corporation on SentiSense.