Guru Ownership Over Time
Guru Analysis for Materion Corporation (MTRN)
Materion Corporation (MTRN), a key player in the Materials sector, continues to attract institutional attention.
As of Q3 2025, a total of 8 Super Investors (Gurus) hold positions in the company, with a combined stake valued at approximately $66.31 M.
Top institutional holders include Mario Gabelli and Ken Fisher.
Institutional sentiment is currently Bullish. This is evidenced by a $21.17 M net inflow during the quarter.
Recent activity highlights Cliff Asness who increased their stake by 224.2%. Conversely, Catherine Wood reduced exposure by 23.0%.
| Portfolio Manager | % of portfolio | Activity | Shares | Value | Peroid |
|---|---|---|---|---|---|
| 0.23% | Add 4.3% | 195,150 | $23.58 M | Q3 2025 | |
| 0.01% | Add 16.9% | 148,697 | $17.96 M | Q3 2025 | |
| 0.12% | New Buy | 97,500 | $11.78 M | Q3 2025 | |
| 0.00% | Add 224.2% | 45,671 | $5.52 M | Q3 2025 | |
| 0.01% | New Buy | 24,500 | $2.96 M | Q3 2025 | |
| 0.00% | Reduce -4.0% | 11,900 | $1.44 M | Q3 2025 | |
| 0.00% | Reduce -7.2% | 4,022 | $485,898 | Q3 2025 | |
| 0.00% | Reduce -23.0% | 694 | $83,842 | Q3 2025 |
| Period | Portfolio Manager | Activity | Share change | % change to portfolio |
|---|
| Period | Portfolio Manager | Activity | Share change | % change to portfolio |
|---|
| Period | Portfolio Manager | Activity | Share change | % change to portfolio |
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| Portfolio Manager | Option Type | % of portfolio | Activity | Shares | Value | Period |
|---|
Key Holders
Top 5 by Value
Top 5 by Conviction
Recent Activity Breakdown(Q3 2025)
Guru Consensus (Q3 2025)
FAQs for Materion Corporation (MTRN)
Top Guru holders include Mario Gabelli ($23.58 M), Ken Fisher ($17.96 M), Chuck Royce ($11.78 M). Collectively, tracked Gurus hold 528,134 shares.
Based on recent 13F filings, the sentiment is **Positive (Net Buy)**. There was a net inflow of $21.17 M, with 5 Gurus buying and 4 Gurus selling.
In the recent quarter, 3 Gurus reduced their positions, and 1 Gurus sold out of MTRN completely. Total sell value was $952,364.17.
Yes, 2 Gurus opened new positions in MTRN, and 3 added to their existing holdings. Total buy value was $22.12 M.