MaterionMTRN
13F holders, Q2 2025 (June 30)256holders +4
35new positions
32sold out
10famous investors
$79.41avg. 13F price*
At the end of Q2 2025, 256 institutions reported holding Materion Corp. (MTRN) in their 13F filings, up 4 from Q1 2025. 35 opened new positions and 32 sold out. The largest holders were BlackRock, Inc. ($264.1M), Vanguard Group Inc. ($189.4M) and Capital Research Global Investors ($151.7M). 10 famous investors held it, including Mario Gabelli (0.1% of GAMCO Investors's portfolio), Ken Griffin (0.0% of Citadel Advisors's portfolio) and Israel Englander (0.0% of Millennium Management's portfolio).
- Company
- Materion Corp.
- CUSIP
- 576690101
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q1 2025 → Q2 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 35 | $23.2M |
| Exits | 32 | $72.0M |
All 13F filers, Q1 2025 → Q2 2025: 1,560,192 shares bought and 1,710,297 shares sold, net −150,105 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 256 holders
| BlackRock, Inc. | 0.01% | Reduce -2.3% | 3,327,759 | $264.1M |
| Vanguard Group Inc. | 0.00% | Reduce -3.7% | 2,385,854 | $189.4M |
| Capital Research Global Investors | 0.03% | Add +2.6% | 1,911,665 | $151.7M |
| State Street Corp. | 0.00% | Add +28.0% | 1,298,956 | $103.1M |
| Dimensional Fund Advisors LP | 0.02% | Reduce -5.9% | 1,010,490 | $80.2M |
| Trigran Investments, Inc. | 11.01% | Add +0.5% | 798,747 | $63.4M |
| Barrow Hanley Mewhinney & Strauss LLC | 0.17% | Add +23.9% | 640,201 | $50.8M |
| ACK Asset Management LLC | 5.47% | Add +14.3% | 524,800 | $41.7M |
| Geode Capital Management, LLC | 0.00% | Add +2.2% | 487,186 | $38.7M |
| Copeland Capital Management, LLC | 0.76% | Add +16.0% | 465,746 | $37.0M |
| Royal Bank of Canada | 0.01% | Add +16.6% | 343,866 | $27.3M |
| Charles Schwab Investment Management Inc. | 0.00% | Add +7.8% | 289,473 | $23.0M |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.04% | Reduce -2.3% | 282,444 | $22.4M |
| Northern Trust Corp. | 0.00% | Reduce -3.1% | 279,687 | $22.2M |
| Segall Bryant & Hamill, LLC | 0.30% | Add +12.7% | 271,151 | $21.5M |
| American Century Companies Inc. | 0.01% | Add +222.3% | 238,418 | $18.9M |
| Aberdeen Group plc | 0.03% | Reduce -13.6% | 214,663 | $17.0M |
| Morgan Stanley | 0.00% | Add +0.4% | 214,385 | $17.0M |
| Silvercrest Asset Management Group LLC | 0.11% | Reduce -7.7% | 212,660 | $16.9M |
| GAMCO Investors | 0.15% | Reduce -0.3% | 187,150 | $14.9M |
| Schroder Investment Management Group | 0.01% | Add +0.7% | 164,275 | $13.0M |
| Bank of New York Mellon Corp | 0.00% | Reduce -20.1% | 162,653 | $12.9M |
| Fisher Asset Management | 0.00% | Reduce -19.8% | 127,168 | $10.1M |
| Granahan Investment Management, LLC | 0.39% | Reduce -2.8% | 121,005 | $9.6M |
| Intech Investment Management LLC | 0.08% | Reduce -13.6% | 105,391 | $8.4M |
| Principal Financial Group Inc. | 0.00% | Reduce -0.3% | 103,206 | $8.2M |
| Kennedy Capital Management LLC | 0.19% | Add +2.1% | 98,992 | $7.9M |
| Ceredex Value Advisors LLC | 0.16% | Reduce -42.5% | 92,350 | $7.3M |
| Heartland Advisors Inc. | 0.40% | Reduce -0.3% | 90,843 | $7.2M |
| Envestnet Asset Management Inc. | 0.00% | Add +12.8% | 82,705 | $6.6M |
| Qube Research & Technologies Ltd | 0.01% | Add +313.6% | 82,019 | $6.5M |
| Ameriprise Financial Inc. | 0.00% | Add +27.4% | 81,995 | $6.5M |
| ProShare Advisors LLC | 0.01% | Reduce -5.9% | 79,613 | $6.3M |
| Citadel Advisors | 0.01% | Add +528.5% | 79,087 | $6.3M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | Add +43.3% | 77,419 | $6.1M |
| JPMorgan Chase & Co. | 0.00% | Add +17.3% | 74,535 | $5.9M |
| Goldman Sachs Group Inc. | 0.00% | Reduce -11.1% | 72,469 | $5.8M |
| Public Sector Pension Investment Board | 0.02% | Add +7.8% | 70,949 | $5.6M |
| Rhumbline Advisers | 0.00% | Add +4.2% | 68,238 | $5.4M |
| Invesco Ltd. | 0.00% | Add +1.0% | 64,155 | $5.1M |
| Nuveen, LLC | 0.00% | Reduce -47.1% | 62,889 | $5.0M |
| Gendell Jeffrey L | 0.13% | New | 61,296 | $4.9M |
| HighTower Advisors, LLC | 0.01% | Add +10.8% | 61,194 | $4.9M |
| Cubist Systematic Strategies, LLC | 0.05% | Add +228.2% | 60,281 | $4.8M |
| Millennium Management | 0.00% | Reduce -33.8% | 59,103 | $4.7M |
| Raymond James Financial Inc. | 0.00% | Reduce -14.2% | 58,183 | $4.6M |
| Legal & General Group Plc | 0.00% | Add +0.1% | 57,418 | $4.6M |
| Mutual of America Capital Management LLC | 0.05% | Add +5.3% | 55,368 | $4.4M |
| Sei Investments Co. | 0.01% | Add +6.4% | 54,878 | $4.4M |
| SailingStone Capital Partners LLC | 1.10% | New | 52,522 | $4.2M |
| Lumbard & Kellner, LLC | 1.81% | New | 52,290 | $4.2M |
| Voloridge Investment Management, LLC | 0.01% | Add +46.4% | 50,193 | $4.0M |
| D. E. Shaw & Co. | 0.00% | Reduce -32.3% | 47,967 | $3.8M |
| Bank of America Corp. | 0.00% | Reduce -27.0% | 46,059 | $3.7M |
| Swiss National Bank | 0.00% | Reduce -1.0% | 39,800 | $3.2M |
| Barclays PLC | 0.00% | Add +44.7% | 39,723 | $3.2M |
| Fiera Capital Corp | 0.01% | Reduce -1.0% | 37,536 | $3.0M |
| Phocas Financial Corp. | 0.43% | Reduce -47.7% | 37,414 | $3.0M |
| Wells Fargo & Company | 0.00% | Reduce -20.6% | 36,476 | $2.9M |
| King Luther Capital Management Corp. | 0.01% | Add +0.0% | 34,913 | $2.8M |
| Stifel Financial Corp. | 0.00% | Add +13.4% | 34,796 | $2.8M |
| Gilman Hill Asset Management, LLC | 0.45% | Add +1.9% | 34,353 | $2.7M |
| Prudential Financial Inc. | 0.00% | Add +0.9% | 21,817 | $2.5M |
| F/m Investments LLC | 0.09% | Add +0.3% | 29,763 | $2.4M |
| Chatham Capital Group, Inc. | 0.36% | Reduce -0.7% | 29,541 | $2.3M |
| Susquehanna International Group, LLP | 0.00% | Add +5.9% | 27,038 | $2.1M |
| Man Group plc | 0.00% | New | 26,464 | $2.1M |
| Squarepoint Ops LLC | 0.00% | Add +706.5% | 26,333 | $2.1M |
| Engineers Gate Manager LP | 0.02% | Add +64.0% | 24,861 | $2.0M |
| Rice Hall James & Associates, LLC | 0.11% | Reduce -0.0% | 24,650 | $2.0M |
| Nisa Investment Advisors, LLC | 0.01% | Reduce -0.2% | 23,257 | $1.8M |
| Alliancebernstein L.P. | 0.00% | Add +0.6% | 22,911 | $1.8M |
| New York State Teachers Retirement System | 0.00% | Reduce -7.5% | 22,572 | $1.8M |
| UBS Group AG | 0.00% | Reduce -49.6% | 22,412 | $1.8M |
| Jane Street Group, LLC | 0.00% | Reduce -45.5% | 19,263 | $1.5M |
| Citigroup Inc. | 0.00% | Reduce -38.0% | 19,248 | $1.5M |
| BNP Paribas Financial Markets | 0.00% | Add +146.9% | 18,446 | $1.5M |
| California State Teachers Retirement System | 0.00% | Reduce -5.5% | 17,881 | $1.4M |
| CANADA LIFE ASSURANCE Co | 0.00% | Add +2.1% | 17,832 | $1.4M |
| T. Rowe Price Associates Inc. | 0.00% | Add +10.5% | 17,439 | $1.4M |
| Pathstone Holdings, LLC | 0.01% | Reduce -10.9% | 17,111 | $1.4M |
| Marshall Wace, LLP | 0.00% | New | 17,046 | $1.4M |
| Thrivent Financial for Lutherans | 0.00% | Add +0.4% | 15,305 | $1.2M |
| AQR Capital Management | 0.00% | Add +470.6% | 14,089 | $1.1M |
| Deutsche Bank AG | 0.00% | Reduce -18.0% | 13,571 | $1.1M |
| Icon Advisers Inc. | 0.24% | New | 13,300 | $1.1M |
| Pinnacle Associates Ltd. | 0.01% | Add +19.7% | 12,950 | $1.0M |
| New York State Common Retirement Fund | 0.00% | Reduce -28.1% | 12,417 | $986K |
| Renaissance Technologies | 0.00% | Reduce -61.6% | 12,400 | $984K |
| MetLife Investment Management, LLC | 0.01% | No change | 12,384 | $983K |
| State of Alaska, Department of Revenue | 0.01% | Add +7.7% | 12,382 | $982K |
| Kingswood Wealth Advisors, LLC | 0.07% | Reduce -7.0% | 11,918 | $946K |
| Voya Investment Management LLC | 0.00% | Reduce -2.3% | 11,772 | $934K |
| Dakota Wealth Management | 0.02% | Add +6.9% | 11,530 | $915K |
| Ensign Peak Advisors, Inc | 0.00% | No change | 10,948 | $869K |
| Susquehanna Fundamental Investments, LLC | 0.02% | Reduce -17.6% | 10,815 | $858K |
| Manufacturers Life Insurance Company, The | 0.00% | Reduce -3.4% | 10,619 | $843K |
| Illinois Municipal Retirement Fund | 0.01% | Reduce -6.3% | 10,597 | $841K |
| Point72 Asset Management | 0.00% | Add +3441.0% | 10,446 | $829K |
| Y-Intercept (Hong Kong) Ltd | 0.02% | New | 10,379 | $824K |
"% of holder's portfolio" is MTRN's weight in each manager's 13F, not the share of Materion Corp. the manager owns.