MaterionMTRN
13F holders, Q4 2025 (December 31)297holders −5
28new positions
33sold out
8famous investors
$124.38avg. 13F price*
At the end of Q4 2025, 297 institutions reported holding Materion Corp. (MTRN) in their 13F filings, down 5 from Q3 2025. 28 opened new positions and 33 sold out. The largest holders were BlackRock, Inc. ($410.3M), Vanguard Group Inc. ($291.4M) and Capital Research Global Investors ($235.5M). 8 famous investors held it, including Mario Gabelli (0.2% of GAMCO Investors's portfolio), Ken Fisher (0.0% of Fisher Asset Management'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 Q3 2025 → Q4 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 28 | $14.9M |
| Exits | 33 | $23.8M |
All 13F filers, Q3 2025 → Q4 2025: 887,177 shares bought and 1,031,993 shares sold, net −144,816 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 297 holders
| BlackRock, Inc. | 0.01% | Add +0.9% | 3,300,636 | $410.3M |
| Vanguard Group Inc. | 0.00% | Reduce -0.5% | 2,344,101 | $291.4M |
| Capital Research Global Investors | 0.04% | Reduce -0.9% | 1,893,919 | $235.5M |
| State Street Corp. | 0.01% | Reduce -9.5% | 1,209,634 | $150.4M |
| Dimensional Fund Advisors LP | 0.03% | Reduce -1.2% | 990,694 | $123.2M |
| Barrow Hanley Mewhinney & Strauss LLC | 0.23% | Reduce -6.8% | 563,369 | $70.0M |
| American Century Companies Inc. | 0.03% | Add +42.8% | 521,376 | $64.8M |
| Geode Capital Management, LLC | 0.00% | Reduce -0.1% | 489,539 | $60.9M |
| ACK Asset Management LLC | 7.41% | Reduce -9.5% | 474,800 | $59.0M |
| Trigran Investments, Inc. | 11.22% | Reduce -8.0% | 458,073 | $56.9M |
| Morgan Stanley | 0.00% | Add +12.2% | 429,482 | $53.4M |
| Segall Bryant & Hamill, LLC | 0.61% | Add +3.1% | 360,495 | $44.8M |
| Harvey Partners, LLC | 3.57% | Add +0.5% | 319,500 | $39.7M |
| Copeland Capital Management, LLC | 0.85% | Reduce -18.2% | 304,939 | $37.9M |
| Charles Schwab Investment Management Inc. | 0.01% | Reduce -0.1% | 303,665 | $37.8M |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.06% | Add +2.4% | 293,875 | $36.5M |
| Raymond James Financial Inc. | 0.01% | Add +72.3% | 288,041 | $36.3M |
| Royal Bank of Canada | 0.01% | Reduce -16.3% | 257,488 | $32.0M |
| Northern Trust Corp. | 0.00% | Reduce -8.1% | 249,380 | $31.0M |
| Aberdeen Group plc | 0.04% | Reduce -14.0% | 196,346 | $24.4M |
| GAMCO Investors | 0.23% | Add +0.4% | 195,950 | $24.4M |
| JPMorgan Chase & Co. | 0.00% | Reduce -12.5% | 166,719 | $20.7M |
| Kennedy Capital Management LLC | 0.43% | Add +7.4% | 164,750 | $20.5M |
| Bank of New York Mellon Corp | 0.00% | Reduce -3.9% | 157,028 | $19.5M |
| Fisher Asset Management | 0.01% | Reduce -5.7% | 140,265 | $17.4M |
| Schroder Investment Management Group | 0.01% | Reduce -22.5% | 135,877 | $17.2M |
| Granahan Investment Management, LLC | 0.74% | Add +46.6% | 138,226 | $17.2M |
| Bank of America Corp. | 0.00% | Add +18.9% | 109,128 | $13.6M |
| Royce & Associates LP | 0.14% | Add +11.2% | 108,440 | $13.5M |
| Principal Financial Group Inc. | 0.01% | Reduce -1.2% | 98,869 | $12.3M |
| Ameriprise Financial Inc. | 0.00% | Reduce -5.0% | 83,473 | $10.4M |
| Intech Investment Management LLC | 0.09% | Add +4.3% | 81,399 | $10.1M |
| Goldman Sachs Group Inc. | 0.00% | Reduce -9.9% | 74,679 | $9.3M |
| King Luther Capital Management Corp. | 0.04% | Add +95.1% | 74,075 | $9.2M |
| Invesco Ltd. | 0.00% | Add +1.4% | 73,836 | $9.2M |
| Wells Fargo & Company | 0.00% | Add +38.3% | 72,582 | $9.0M |
| Public Sector Pension Investment Board | 0.03% | Reduce -11.3% | 71,718 | $8.9M |
| Gendell Jeffrey L | 0.15% | No change | 71,296 | $8.9M |
| Sei Investments Co. | 0.01% | Add +17.0% | 70,605 | $8.8M |
| Nuveen, LLC | 0.00% | Reduce -41.1% | 68,878 | $8.6M |
| Envestnet Asset Management Inc. | 0.00% | Reduce -21.2% | 64,786 | $8.1M |
| HighTower Advisors, LLC | 0.01% | Reduce -0.0% | 63,404 | $7.9M |
| Rhumbline Advisers | 0.01% | Reduce -7.5% | 63,290 | $7.9M |
| BNP Paribas Financial Markets | 0.01% | Add +82.2% | 63,113 | $7.8M |
| Phocas Financial Corp. | 1.01% | Reduce -0.2% | 62,326 | $7.7M |
| Concentric Capital Strategies, LP | 0.40% | New | 61,538 | $7.7M |
| UBS Group AG | 0.00% | Add +18.9% | 60,378 | $7.5M |
| First Eagle Investment Management, LLC | 0.01% | Add +136.7% | 58,000 | $7.2M |
| Mutual of America Capital Management LLC | 0.07% | Add +2.9% | 53,614 | $6.7M |
| Legal & General Group Plc | 0.00% | Reduce -5.2% | 52,417 | $6.5M |
| Lumbard & Kellner, LLC | 2.24% | Reduce -1.4% | 51,535 | $6.4M |
| ProShare Advisors LLC | 0.01% | Reduce -13.2% | 51,300 | $6.4M |
| Heartland Advisors Inc. | 0.34% | Reduce -36.8% | 50,859 | $6.3M |
| Fiera Capital Corp | 0.02% | Add +25.4% | 45,718 | $5.7M |
| Panagora Asset Management Inc. | 0.02% | Add +33.2% | 44,952 | $5.6M |
| AQR Capital Management | 0.00% | Reduce -1.7% | 44,885 | $5.6M |
| SailingStone Capital Partners LLC | 1.31% | Reduce -19.4% | 42,322 | $5.3M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | Reduce -5.2% | 42,242 | $5.3M |
| Swiss National Bank | 0.00% | Add +1.2% | 40,800 | $5.1M |
| Prudential Financial Inc. | 0.01% | Add +38.9% | 40,643 | $5.1M |
| Deutsche Bank AG | 0.00% | Reduce -10.4% | 40,409 | $5.0M |
| Gilman Hill Asset Management, LLC | 0.74% | Add +8.2% | 37,753 | $4.7M |
| Barclays PLC | 0.00% | Add +3.4% | 35,936 | $4.5M |
| Millennium Management | 0.00% | Add +207.7% | 35,814 | $4.5M |
| F/m Investments LLC | 0.17% | Reduce -2.6% | 35,373 | $4.4M |
| Chatham Capital Group, Inc. | 0.57% | Add +0.9% | 32,038 | $4.0M |
| Algert Global LLC | 0.06% | Reduce -8.7% | 31,850 | $4.0M |
| Bessemer Group Inc. | 0.01% | Add +745.5% | 31,714 | $3.9M |
| SG Americas Securities, LLC | 0.01% | Add +1358.6% | 30,806 | $3.8M |
| Stifel Financial Corp. | 0.00% | Reduce -12.9% | 26,959 | $3.4M |
| Martingale Asset Management L P | 0.08% | Add +24.9% | 25,863 | $3.2M |
| Man Group plc | 0.01% | Reduce -40.2% | 25,574 | $3.2M |
| Oliver Luxxe Assets LLC | 0.47% | Add +79.6% | 24,877 | $3.1M |
| Pathstone Holdings, LLC | 0.01% | Reduce -3.2% | 24,835 | $3.1M |
| Healthcare of Ontario Pension Plan Trust Fund | 0.01% | New | 24,394 | $3.0M |
| Jane Street Group, LLC | 0.00% | Reduce -27.0% | 22,815 | $2.8M |
| Alliancebernstein L.P. | 0.00% | Reduce -4.6% | 21,857 | $2.7M |
| New York State Teachers Retirement System | 0.01% | Reduce -0.5% | 21,629 | $2.7M |
| T. Rowe Price Associates Inc. | 0.00% | Add +15.7% | 21,416 | $2.7M |
| CANADA LIFE ASSURANCE Co | 0.00% | Add +9.4% | 21,199 | $2.6M |
| California State Teachers Retirement System | 0.00% | Add +2.7% | 19,686 | $2.4M |
| Rice Hall James & Associates, LLC | 0.12% | Reduce -0.7% | 17,546 | $2.2M |
| Russell Investments Group, Ltd. | 0.00% | Reduce -16.9% | 15,984 | $2.0M |
| Jackson Creek Investment Advisors LLC | 0.58% | Reduce -2.1% | 15,768 | $2.0M |
| New York State Common Retirement Fund | 0.00% | Reduce -0.4% | 15,629 | $1.9M |
| Thrivent Financial for Lutherans | 0.00% | Reduce -4.7% | 14,246 | $1.8M |
| Citadel Advisors | 0.00% | Reduce -58.2% | 14,020 | $1.7M |
| Pinnacle Financial Partners, Inc. | 0.01% | — | 12,582 | $1.6M |
| Pinnacle Associates Ltd. | 0.02% | Reduce -6.5% | 12,199 | $1.5M |
| Susquehanna International Group, LLP | 0.00% | Add +77.9% | 12,158 | $1.5M |
| State of Alaska, Department of Revenue | 0.01% | Add +1.1% | 11,356 | $1.4M |
| MetLife Investment Management, LLC | 0.01% | Reduce -6.4% | 11,327 | $1.4M |
| Kingswood Wealth Advisors, LLC | 0.07% | Reduce -2.2% | 11,318 | $1.4M |
| Dakota Wealth Management | 0.03% | Reduce -2.2% | 11,300 | $1.4M |
| Nisa Investment Advisors, LLC | 0.00% | Reduce -51.9% | 11,239 | $1.4M |
| NorthCrest Asset Manangement, LLC | 0.03% | Reduce -0.2% | 10,544 | $1.4M |
| Illinois Municipal Retirement Fund | 0.02% | Reduce -1.4% | 10,743 | $1.3M |
| Advisors Asset Management, Inc. | 0.02% | Reduce -6.7% | 10,183 | $1.3M |
| OP Asset Management Ltd | 0.01% | No change | 10,094 | $1.3M |
| Caxton Associates LLP | 0.02% | Add +28.6% | 9,770 | $1.2M |
| Susquehanna Portfolio Strategies, LLC | 0.02% | Add +6.7% | 9,623 | $1.2M |
| Louisiana State Employees Retirement System | 0.02% | No change | 9,500 | $1.2M |
| Manufacturers Life Insurance Company, The | 0.00% | Reduce -6.0% | 9,321 | $1.2M |
| Janus Henderson Group PLC | 0.00% | No change | 8,930 | $1.1M |
| Ethic Inc. | 0.02% | Add +4.3% | 8,888 | $1.1M |
| D. E. Shaw & Co. | 0.00% | No change | 8,811 | $1.1M |
| Susquehanna Fundamental Investments, LLC | 0.04% | No change | 8,423 | $1.0M |
| Wesbanco Bank Inc. | 0.03% | No change | 8,200 | $1.0M |
| Meyer Handelman Co. | 0.03% | No change | 7,900 | $982K |
| Victory Capital Management Inc. | 0.00% | Reduce -2.7% | 7,679 | $955K |
| State of Tennessee, Department of Treasury | 0.00% | Reduce -37.8% | 6,638 | $918K |
| LPL Financial LLC | 0.00% | Add +68.9% | 7,304 | $908K |
| Old West Investment Management, LLC | 0.16% | Add +4.5% | 7,275 | $904K |
| Comerica Bank | 0.00% | Reduce -17.0% | 7,165 | $891K |
| Voya Investment Management LLC | 0.00% | Reduce -23.8% | 7,163 | $891K |
| Janney Montgomery Scott LLC | 0.00% | Add +7.2% | 7,018 | $872K |
| Creative Planning | 0.00% | Add +16.4% | 6,703 | $833K |
| Yousif Capital Management, LLC | 0.01% | Reduce -12.8% | 5,574 | $811K |
| Engineers Gate Manager LP | 0.01% | Reduce -54.9% | 6,407 | $797K |
| Amalgamated Bank | 0.01% | Add +0.1% | 6,021 | $749K |
| Franklin Resources Inc. | 0.00% | Add +100.8% | 5,838 | $726K |
| Caption Management, LLC | 0.03% | No change | 5,800 | $721K |
| Arizona State Retirement System | 0.00% | Reduce -6.1% | 5,784 | $719K |
| Cetera Investment Advisers | 0.00% | Reduce -8.3% | 5,671 | $705K |
| Heritage Investors Management Corp. | 0.02% | No change | 5,506 | $685K |
| Capstone Investment Advisors, LLC | 0.01% | New | 5,457 | $678K |
| Police & Firemen's Retirement System of New Jersey | 0.01% | Reduce -4.8% | 5,456 | $678K |
| Verition Fund Management LLC | 0.00% | Reduce -11.2% | 5,200 | $646K |
| Teachers Retirement System of the State of Kentucky | 0.00% | Reduce -12.2% | 5,194 | $646K |
| Los Angeles Capital Management LLC | 0.00% | Add +0.9% | 5,564 | $643K |
| Commonwealth of Pennsylvania Public School Empls Retrmt SYS | 0.00% | Reduce -2.8% | 5,133 | $638K |
| Handelsbanken Fonder AB | 0.00% | No change | 5,066 | $630K |
| State of Wyoming | 0.07% | Add +3722.7% | 5,046 | $627K |
| FMR LLC | 0.00% | Add +8.0% | 4,965 | $617K |
| Tidal Investments LLC | 0.00% | Add +18.4% | 4,843 | $602K |
| Quantinno Capital Management LP | 0.00% | Add +23.8% | 4,813 | $598K |
| Penn Capital Management Company, LLC | 0.05% | Reduce -13.8% | 4,770 | $593K |
| Citigroup Inc. | 0.00% | Reduce -27.6% | 4,751 | $591K |
| Oregon Public Employees Retirement Fund | 0.01% | No change | 4,697 | $584K |
| Envestnet Portfolio Solutions, Inc. | 0.00% | Reduce -1.6% | 4,601 | $572K |
| Summit Global Investments | 0.03% | New | 4,587 | $570K |
| HSBC Holdings PLC | 0.00% | Reduce -12.1% | 4,516 | $565K |
| Gabelli Funds LLC | 0.00% | No change | 4,500 | $559K |
| KLP Kapitalforvaltning As | 0.00% | Add +4.8% | 4,400 | $547K |
| Neuberger Berman Group LLC | 0.00% | Reduce -19.0% | 4,287 | $533K |
| Central Pacific Bank - Trust Division | 0.07% | Reduce -1.0% | 4,273 | $531K |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 0.00% | No change | 4,158 | $517K |
| First Citizens Bank & Trust Co. | 0.01% | Reduce -0.3% | 4,027 | $501K |
| Canada Pension Plan Investment Board | 0.00% | New | 4,000 | $497K |
| PNC Financial Services Group, Inc. | 0.00% | Reduce -0.3% | 3,886 | $483K |
| Cwm, LLC | 0.00% | Add +0.3% | 3,885 | $483K |
| US Bancorp \de | 0.00% | Reduce -51.8% | 3,848 | $478K |
| Inspire Investing, LLC | 0.04% | Reduce -1.3% | 3,743 | $465K |
| Brevan Howard Capital Management LP | 0.01% | Add +20.5% | 3,670 | $456K |
| Polymer Capital Management (US) LLC | 0.06% | New | 3,628 | $451K |
| Snowden Capital Advisors LLC | 0.01% | Reduce -28.9% | 3,554 | $442K |
| Commonwealth Equity Services, LLC | 0.00% | Add +9.0% | 3,516 | $437K |
| AlphaQuest LLC | 0.02% | Add +68.0% | 3,465 | $431K |
| State of Wisconsin Investment Board | 0.00% | Reduce -11.1% | 3,460 | $430K |
| Wealthspire Advisors, LLC | 0.00% | Add +2.9% | 3,219 | $400K |
| Holocene Advisors, LP | 0.00% | Reduce -34.5% | 3,200 | $398K |
| Tred Avon Family Wealth, LLC | 0.13% | Reduce -0.8% | 3,099 | $385K |
| Whittier Trust Co. | 0.00% | Add +0.1% | 2,832 | $381K |
| Maryland State Retirement & Pension System | 0.01% | Add +1.2% | 3,017 | $375K |
| Zacks Investment Management | 0.00% | Reduce -14.4% | 2,934 | $365K |
| Amundi | 0.00% | Reduce -25.0% | 2,863 | $356K |
| Vanguard Personalized Indexing Management, LLC | 0.00% | Add +2.2% | 2,832 | $352K |
| Citizens Financial Group Inc. | 0.00% | Reduce -0.4% | 2,693 | $335K |
| Sanctuary Advisors, LLC | 0.00% | Reduce -7.0% | 2,653 | $330K |
| Pictet Asset Management Holding SA | 0.00% | No change | 2,607 | $324K |
| Wealth Enhancement Advisory Services, LLC | 0.00% | Reduce -4.5% | 1,899 | $308K |
| Gotham Asset Management | 0.00% | Reduce -40.7% | 2,385 | $297K |
| Two Sigma Securities, LLC | 0.04% | New | 2,348 | $292K |
| MidFirst Bank | 0.02% | — | 2,320 | $288K |
| Mercer Global Advisors Inc. | 0.00% | Add +4.2% | 2,266 | $282K |
| Bank of Montreal | 0.00% | Reduce -1.1% | 2,259 | $281K |
| Orion Porfolio Solutions, LLC | 0.00% | Reduce -9.4% | 2,253 | $280K |
| State Board of Administration of Florida Retirement System | 0.00% | No change | 2,207 | $274K |
| Diversified Trust Co. | 0.01% | Add +0.2% | 2,200 | $274K |
| Praxis Investment Management Inc. | 0.02% | No change | 2,050 | $255K |
| Ieq Capital, LLC | 0.00% | Reduce -66.3% | 2,026 | $252K |
| First Trust Advisors LP | 0.00% | Reduce -72.6% | 2,014 | $250K |
| Bedel Financial Consulting, Inc. | 0.03% | No change | 2,000 | $249K |
| Zhang Financial LLC | 0.01% | No change | 2,000 | $249K |
| Two Sigma Investments, LP | 0.00% | New | 2,000 | $249K |
| Captrust Financial Advisors | 0.00% | New | 1,998 | $248K |
| Cerity Partners LLC | 0.00% | Reduce -1.9% | 1,959 | $244K |
| Public Employees Retirement Association of Colorado | 0.00% | No change | 1,899 | $236K |
| Tower Research Capital LLC (TRC) | 0.01% | Add +82.7% | 1,873 | $233K |
| Contravisory Investment Management, Inc. | 0.04% | New | 1,827 | $227K |
| Personal Cfo Solutions, LLC | 0.04% | Reduce -20.1% | 1,825 | $227K |
| Focus Partners Wealth | 0.00% | Reduce -20.4% | 1,805 | $224K |
| Ensign Peak Advisors, Inc | 0.00% | Reduce -64.3% | 1,748 | $217K |
| Mariner, LLC | 0.00% | Reduce -46.6% | 1,724 | $214K |
| Ameritas Investment Partners, Inc. | 0.01% | Reduce -5.8% | 1,680 | $209K |
| Merit Financial Group, LLC | 0.00% | Reduce -1.4% | 1,653 | $206K |
| Profund Advisors LLC | 0.01% | New | 1,650 | $205K |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 0.00% | New | 1,642 | $204K |
| Atria Investments, Inc | 0.00% | Reduce -9.7% | 1,634 | $203K |
| Xponance LLC | 0.00% | New | 1,625 | $202K |
| AdvisorNet Financial, Inc | 0.01% | Reduce -2.4% | 1,398 | $174K |
| New Age Alpha Advisors, LLC | 0.01% | Reduce -53.9% | 1,384 | $172K |
| Smartleaf Asset Management LLC | 0.01% | Add +93.5% | 1,312 | $166K |
| Meeder Asset Management Inc. | 0.01% | Reduce -41.0% | 1,021 | $127K |
| Acadian Asset Management LLC | 0.00% | Add +62.2% | 1,009 | $124K |
| Sterling Capital Management LLC | 0.00% | Reduce -15.2% | 990 | $123K |
| KBC Group NV | 0.00% | No change | 899 | $112K |
| Rockefeller Capital Management L.P. | 0.00% | Add +152.3% | 858 | $107K |
| Brown, Lisle/Cummings, Inc. | 0.03% | No change | 854 | $106K |
| Banque Cantonale Vaudoise | 0.00% | New | 848 | $105K |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 0.00% | Add +15.6% | 791 | $98K |
| Global Retirement Partners, LLC | 0.00% | New | 743 | $92K |
| TD Waterhouse Canada Inc. | 0.00% | No change | 650 | $81K |
| GAMMA Investing LLC | 0.00% | Add +22.3% | 604 | $75K |
| ARK Investment Management | 0.00% | Reduce -18.6% | 565 | $70K |
| Pinnacle Wealth Planning Services, Inc. | 0.01% | New | 490 | $61K |
| CFG Wealth Management Services, Inc. | 0.05% | — | 440 | $55K |
| Hantz Financial Services, Inc. | 0.00% | Add +69.8% | 360 | $45K |
| Public Employees Retirement System of Ohio | 0.00% | Reduce -1.4% | 358 | $45K |
| Versant Capital Management, Inc | 0.01% | Add +3.5% | 353 | $44K |
| Kestra Advisory Services, LLC | 0.00% | New | 324 | $40K |
| EverSource Wealth Advisors, LLC | 0.00% | Reduce -8.2% | 323 | $40K |
| Arax Advisory Partners | 0.00% | Reduce -88.0% | 316 | $39K |
| NewEdge Advisors, LLC | 0.00% | No change | 298 | $37K |
| Measured Wealth Private Client Group, LLC | 0.01% | No change | 288 | $36K |
| Anchor Investment Management, LLC | 0.00% | No change | 250 | $31K |
| Osaic Holdings, Inc. | 0.00% | Add +7.9% | 247 | $31K |
| CBIZ Investment Advisory Services, LLC | 0.00% | Reduce -13.5% | 224 | $28K |
| Maseco LLP | 0.00% | New | 215 | $27K |
| Danske Bank A/S | 0.00% | No change | 200 | $25K |
| Salomon & Ludwin, LLC | 0.00% | Add +32.8% | 178 | $23K |
| Torren Management, LLC | 0.01% | — | 184 | $23K |
| Jones Financial Companies LLLP | 0.00% | No change | 182 | $23K |
| Signaturefd, LLC | 0.00% | No change | 162 | $20K |
| Retirement Wealth Solutions LLC | 0.01% | No change | 162 | $20K |
| Cornerstone Planning Group LLC | 0.00% | No change | 148 | $20K |
| First Horizon Corp. | 0.00% | No change | 152 | $19K |
| Essential Partners LLC | 0.01% | No change | 151 | $19K |
| Steward Partners Investment Advisory, LLC | 0.00% | Reduce -11.2% | 150 | $19K |
| Fifth Third Bancorp | 0.00% | Add +15.1% | 145 | $18K |
| UMB Bank, n.a. | 0.00% | Add +63.2% | 142 | $18K |
| Farther Finance Advisors, LLC | 0.00% | Add +10.2% | 141 | $18K |
| Key Financial Inc | 0.00% | No change | 138 | $17K |
| Quadrant Capital Group LLC | 0.00% | No change | 137 | $17K |
| Allworth Financial LP | 0.00% | Add +20.2% | 131 | $16K |
| MassMutual Private Wealth & Trust, FSB | 0.00% | No change | 120 | $15K |
| SouthState Bank Corp | 0.00% | New | 104 | $13K |
| Sunbelt Securities, Inc. | 0.00% | No change | 100 | $12K |
| Root Financial Partners, LLC | 0.00% | Add +8.9% | 98 | $12K |
| Huntington National Bank | 0.00% | Add +17.6% | 80 | $10K |
| Sound Income Strategies, LLC | 0.00% | New | 63 | $9K |
| Kayne Anderson Rudnick Investment Management LLC | 0.00% | No change | 72 | $9K |
| Hillsdale Investment Management Inc. | 0.00% | No change | 70 | $9K |
| Parallel Advisors, LLC | 0.00% | Reduce -9.7% | 65 | $8K |
| Harbor Capital Advisors, Inc. | 0.00% | Reduce -1.5% | 67 | $8K |
| Rothschild Investment LLC | 0.00% | No change | 61 | $8K |
| Mitsubishi UFJ Asset Management Co., Ltd. | 0.00% | No change | 59 | $8K |
| Brown Brothers Harriman & Co. | 0.00% | No change | 53 | $7K |
| WPG Advisers, LLC | 0.00% | No change | 42 | $5K |
| LRI Investments, LLC | 0.00% | No change | 40 | $5K |
| High Note Wealth, LLC | 0.00% | Reduce -9.8% | 37 | $5K |
| Dogwood Wealth Management LLC | 0.00% | New | 31 | $4K |
| SBI Securities Co., Ltd. | 0.00% | New | 30 | $4K |
| Blue Trust, Inc. | 0.00% | Reduce -73.5% | 30 | $4K |
| True Wealth Design, LLC | 0.00% | No change | 29 | $4K |
| IFP Advisors, Inc | 0.00% | Add +58.8% | 27 | $3K |
| Parkside Financial Bank & Trust | 0.00% | Add +100.0% | 26 | $3K |
| Montag A & Associates Inc. | 0.00% | Reduce -93.2% | 15 | $2K |
| Farmers & Merchants Investments Inc. | 0.00% | No change | 15 | $2K |
| Harbour Investments, Inc. | 0.00% | No change | 15 | $2K |
| Westfuller Advisors, LLC | 0.00% | No change | 14 | $2K |
| SageView Advisory Group, LLC | 0.00% | New | 14 | $2K |
| Bogart Wealth, LLC | 0.00% | No change | 11 | $1K |
| Assetmark, Inc. | 0.00% | No change | 11 | $1K |
| JFS Wealth Advisors, LLC | 0.00% | Add +42.9% | 10 | $1K |
| Capital Advisors, Ltd. LLC | 0.00% | No change | 8 | $1K |
| Raffa Wealth Management, LLC | 0.00% | No change | 6 | $746 |
| Keating Financial Advisory Services, Inc. | 0.00% | — | 6 | $746 |
| Optiver Holding B.V. | 0.00% | Reduce -94.6% | 6 | $746 |
| CIBC Private Wealth Group LLC | 0.00% | New | 5 | $622 |
| Larson Financial Group LLC | 0.00% | No change | 5 | $622 |
| Financial Consulate, Inc. | 0.00% | New | 4 | $498 |
| Fortitude Family Office, LLC | 0.00% | Add +33.3% | 4 | $497 |
| Ankerstar Wealth, LLC | 0.00% | — | 3 | $373 |
| Quarry LP | 0.00% | Reduce -99.2% | 3 | $373 |
| Signature Equity Partners, LLC | 0.00% | — | 2 | $253 |
| Gilpin Wealth Management, LLC | 0.00% | — | 2 | $249 |
| Abound Wealth Management | 0.00% | Reduce -97.5% | 2 | $249 |
| Rialto Wealth Management, LLC | 0.00% | Add +100.0% | 2 | $249 |
| HFM Investment Advisors, LLC | 0.00% | No change | 2 | $249 |
| Flagship Harbor Advisors, LLC | 0.00% | New | 2 | $249 |
| SJS Investment Consulting Inc. | 0.00% | No change | 2 | $249 |
| Clearstead Advisors, LLC | 0.00% | Reduce -97.1% | 1 | $125 |
| MAI Capital Management | 0.00% | New | 1 | $125 |
| DiNuzzo Private Wealth, Inc. | 0.00% | New | 1 | $125 |
| Bay Harbor Wealth Management, LLC | 0.00% | No change | 1 | $124 |
| Covestor Ltd | 0.00% | No change | 1 | $0 |
"% of holder's portfolio" is MTRN's weight in each manager's 13F, not the share of Materion Corp. the manager owns.