MATERION Corp
MTRN- Exchange
- NYSE
- Industry
- Metal Forgings & Stampings
- SEC CIK
- 0001104657
In the last 90 days, MATERION Corp insiders filed 0 open-market purchases and 5 sales; 406 institutions reported holding it in 13F filings for Q2 2026, worth $6.04B in total; superinvestors Soros Fund Management and ARK Invest hold it.
13F holders, Q3 2025
Institutional positions in MATERION Corp as of Sep 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 302
- +51 vs. Q2 2025
- Shares held
- 19.9M
- +461.7K (+2.4%) vs. Q2 2025
- Total value
- $2.40B
- +$860.1M (+55.7%) vs. Q2 2025
- New holders
- 78
- 100 more added
- Sold out
- 27
- 89 more reduced
5 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting MTRN on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 406 | $6.04B |
| Q1 2026 | 334 | $2.88B |
| Q4 2025 | 297 | $2.46B |
| Q3 2025 | 302 | $2.40B |
| Q2 2025 | 256 | $1.55B |
| Q1 2025 | 253 | $1.60B |
| Q4 2024 | 246 | $1.93B |
| Q3 2024 | 253 | $2.17B |
| Q2 2024 | 246 | $2.11B |
| Q1 2024 | 250 | $2.55B |
| Q4 2023 | 226 | $2.51B |
| Q3 2023 | 226 | $1.97B |
| Q2 2023 | 221 | $2.20B |
| Q1 2023 | 227 | $2.25B |
| Q4 2022 | 197 | $1.74B |
| Q3 2022 | 202 | $1.58B |
| Q2 2022 | 203 | $1.43B |
| Q1 2022 | 204 | $1.64B |
| Q4 2021 | 204 | $1.71B |
| Q3 2021 | 181 | $1.28B |
| Q2 2021 | 189 | $1.41B |
| Q1 2021 | 183 | $1.23B |
Institutions, Q3 2025
Shares, value and share of portfolio for each institution holding MATERION Corp; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| State of Tennessee, Treasury Department | 10,672 | $1.29M | 0.00% | +1,472+16.0% | Added |
| OP Asset Management Ltd | 10,094 | $1.22M | 0.02% | +3,502+53.1% | Added |
| Manufacturers Life Insurance Company, The | 9,911 | $1.20M | 0.00% | −708−6.7% | Reduced |
| Marshall Wace, LLP | 9,569 | $1.16M | 0.00% | −7,477−43.9% | Reduced |
| Louisiana State Employees Retirement System | 9,500 | $1.15M | 0.02% | −200−2.1% | Reduced |
| Voya Investment Management LLC | 9,398 | $1.14M | 0.00% | −2,374−20.2% | Reduced |
| Susquehanna Portfolio Strategies, LLC | 9,015 | $1.09M | 0.02% | +3,995+79.6% | Added |
| Janus Henderson Group PLC | 8,930 | $1.08M | 0.00% | 00.0% | Unchanged |
| D. E. Shaw & Co., Inc. | 8,811 | $1.06M | 0.00% | −39,156−81.6% | Reduced |
| Wolverine Trading, LLC | 8,848 | $1.05M | 0.02% | +8,848 | New |
| Comerica Bank | 8,637 | $1.04M | 0.00% | −1,221−12.4% | Reduced |
| Ethic Inc. | 8,520 | $1.03M | 0.02% | +2,482+41.1% | Added |
| Susquehanna Fundamental Investments, LLC | 8,423 | $1.02M | 0.04% | −2,392−22.1% | Reduced |
| Wesbanco Bank Inc | 8,200 | $990.6K | 0.03% | 00.0% | Unchanged |
| US Bancorp | 7,987 | $964.9K | 0.00% | +6,599+475.4% | Added |
| Meyer Handelman Co | 7,900 | $954.4K | 0.03% | 00.0% | Unchanged |
| Victory Capital Management Inc | 7,890 | $953.2K | 0.00% | −313−3.8% | Reduced |
| Caxton Associates LLP | 7,595 | $917.6K | 0.03% | +7,595 | New |
| First Trust Advisors LP | 7,358 | $888.9K | 0.00% | +7,358 | New |
| Old West Investment Management, LLC | 6,962 | $841.1K | 0.19% | +6,962 | New |
| Susquehanna International Group, LLP | 6,833 | $825.5K | 0.00% | −20,205−74.7% | Reduced |
| Citigroup Inc | 6,560 | $792.5K | 0.00% | −12,688−65.9% | Reduced |
| Janney Montgomery Scott LLC | 6,549 | $791.0K | 0.00% | −1,394−17.6% | Reduced |
| Yousif Capital Management, LLC | 6,391 | $772.1K | 0.01% | −1,329−17.2% | Reduced |
| Cetera Investment Advisers | 6,185 | $747.3K | 0.00% | +6,185 | New |
| Arizona State Retirement System | 6,159 | $744.1K | 0.00% | +85+1.4% | Added |
| K.J. Harrison & Partners Inc | 6,005 | $741.4K | 0.11% | +6,005 | New |
| Ieq Capital, LLC | 6,018 | $727.0K | 0.00% | +6,018 | New |
| Amalgamated Bank | 6,018 | $727.0K | 0.01% | +87+1.5% | Added |
| Teachers Retirement System of the State of Kentucky | 5,913 | $714.0K | 0.01% | −156−2.6% | Reduced |
| Verition Fund Management LLC | 5,855 | $707.3K | 0.00% | −3,366−36.5% | Reduced |
| Caption Management, LLC | 5,800 | $700.7K | 0.04% | +5,800 | New |
| Creative Planning | 5,757 | $695.5K | 0.00% | +1,725+42.8% | Added |
| Police & Firemen's Retirement System of New Jersey | 5,730 | $692.2K | 0.01% | +999+21.1% | Added |
| Penn Capital Management Co Inc | 5,531 | $668.2K | 0.05% | +5,531 | New |
| Los Angeles Capital Management LLC | 5,514 | $666.1K | 0.00% | +5,514 | New |
| Heritage Investors Management Corp | 5,506 | $665.0K | 0.02% | −221−3.9% | Reduced |
| Cambridge Investment Research Advisors, Inc. | 5,429 | $656.0K | 0.00% | +5,429 | New |
| Neuberger Berman Group LLC | 5,294 | $639.6K | 0.00% | −797−13.1% | Reduced |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 5,279 | $637.8K | 0.00% | −65−1.2% | Reduced |
| Horizon Investments, LLC | 5,232 | $632.1K | 0.01% | +5,232 | New |
| HSBC Holdings PLC | 5,140 | $612.4K | 0.00% | +1,289+33.5% | Added |
| Handelsbanken Fonder AB | 5,066 | $612.0K | 0.00% | 00.0% | Unchanged |
| Snowden Capital Advisors LLC | 4,995 | $603.4K | 0.02% | −544−9.8% | Reduced |
| Ensign Peak Advisors, Inc | 4,898 | $591.7K | 0.00% | −6,050−55.3% | Reduced |
| Holocene Advisors, LP | 4,885 | $590.2K | 0.00% | +4,885 | New |
| Oregon Public Employees Retirement Fund | 4,697 | $567.4K | 0.01% | −100−2.1% | Reduced |
| Envestnet Portfolio Solutions, Inc. | 4,675 | $564.8K | 0.00% | −224−4.6% | Reduced |
| FMR LLC | 4,599 | $555.6K | 0.00% | +70+1.5% | Added |
| Gabelli Funds LLC | 4,500 | $543.6K | 0.00% | 00.0% | Unchanged |
| ISAM Funds (UK) Ltd | 4,470 | $540.0K | 0.11% | +4,470 | New |
| LPL Financial LLC | 4,324 | $522.4K | 0.00% | +5+0.1% | Added |
| Central Pacific Bank - Trust Division | 4,316 | $521.4K | 0.06% | 00.0% | Unchanged |
| KLP Kapitalforvaltning AS | 4,200 | $507.4K | 0.00% | 00.0% | Unchanged |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 4,158 | $502.3K | 0.00% | +951+29.7% | Added |
| Toroso Investments, LLC | 4,089 | $494.0K | 0.00% | −856−17.3% | Reduced |
| First Citizens Bank & Trust Co | 4,039 | $488.0K | 0.01% | −228−5.3% | Reduced |
| Gotham Asset Management, LLC | 4,022 | $485.9K | 0.00% | −313−7.2% | Reduced |
| Amundi | 3,816 | $480.5K | 0.00% | +256+7.2% | Added |
| The PNC Financial Services Group, Inc. | 3,899 | $471.1K | 0.00% | −401−9.3% | Reduced |
| State of Wisconsin Investment Board | 3,891 | $470.1K | 0.00% | −1,317−25.3% | Reduced |
| Quantinno Capital Management LP | 3,887 | $469.6K | 0.00% | +811+26.4% | Added |
| CWM, LLC | 3,875 | $468.0K | 0.00% | +2,643+214.5% | Added |
| Coldstream Capital Management Inc | 3,855 | $465.7K | 0.01% | +3,855 | New |
| EntryPoint Capital, LLC | 3,849 | $465.0K | 0.18% | +3,849 | New |
| CWM Advisors, LLC | 3,793 | $458.2K | 0.04% | −1,066−21.9% | Reduced |
| Bessemer Group Inc | 3,751 | $453.0K | 0.00% | −641−14.6% | Reduced |
| Zacks Investment Management | 3,427 | $414.0K | 0.00% | +3,427 | New |
| Mariner, LLC | 3,230 | $390.2K | 0.00% | +3,230 | New |
| Commonwealth Equity Services, LLC | 3,226 | $390.0K | 0.00% | +3,226 | New |
| Wealthspire Advisors, LLC | 3,127 | $377.8K | 0.00% | +185+6.3% | Added |
| Tred Avon Family Wealth, LLC | 3,125 | $377.5K | 0.13% | +3,125 | New |
| Brevan Howard Capital Management LP | 3,046 | $368.0K | 0.01% | +3,046 | New |
| New Age Alpha Advisors, LLC | 2,999 | $362.3K | 0.02% | −37−1.2% | Reduced |
| Maryland State Retirement & Pension System | 2,980 | $360.0K | 0.01% | −3,101−51.0% | Reduced |
| Whittier Trust Co | 2,830 | $352.1K | 0.00% | +4+0.1% | Added |
| Franklin Resources Inc | 2,908 | $351.3K | 0.00% | +2,908 | New |
| Sanctuary Advisors, LLC | 2,852 | $344.6K | 0.00% | +2,852 | New |
| Omers Administration Corp | 2,800 | $338.3K | 0.00% | +2,800 | New |
| JustInvest LLC | 2,771 | $334.8K | 0.00% | +2,771 | New |
| Teacher Retirement System of Texas | 2,727 | $329.4K | 0.00% | −433−13.7% | Reduced |
| Citizens Financial Group Inc | 2,703 | $326.6K | 0.00% | +2,703 | New |
| SRS Capital Advisors, Inc. | 2,630 | $317.8K | 0.00% | +2,190+497.7% | Added |
| Pictet Asset Management Holding SA | 2,607 | $315.0K | 0.00% | −799−23.5% | Reduced |
| PharVision Advisers, LLC | 2,488 | $300.6K | 0.17% | +2,488 | New |
| Brinker Capital Investments, LLC | 2,486 | $300.4K | 0.00% | −375−13.1% | Reduced |
| Silvercrest Asset Management Group LLC | 2,458 | $297.0K | 0.00% | −210,202−98.8% | Reduced |
| Petrus Trust Company, LTA | 2,368 | $286.1K | 0.03% | −6,186−72.3% | Reduced |
| Bank of Montreal | 2,285 | $276.1K | 0.00% | −1,875−45.1% | Reduced |
| Personal Cfo Solutions, LLC | 2,284 | $276.0K | 0.05% | −346−13.2% | Reduced |
| Colony Group, LLC | 2,268 | $274.0K | 0.00% | −363−13.8% | Reduced |
| State Board of Administration of Florida Retirement System | 2,207 | $266.6K | 0.00% | +2,207 | New |
| CIBC Bancorp USA Inc. | 2,207 | $266.6K | 0.00% | +2,207 | New |
| Diversified Trust Co | 2,196 | $265.3K | 0.01% | +2,196 | New |
| Mercer Global Advisors Inc | 2,175 | $262.8K | 0.00% | +2,175 | New |
| SG Americas Securities, LLC | 2,112 | $255.0K | 0.00% | −5,613−72.7% | Reduced |
| Quest Partners LLC | 2,063 | $249.2K | 0.02% | −1,946−48.5% | Reduced |
| Everence Capital Management Inc | 2,050 | $248.0K | 0.01% | +2,050 | New |
| Wealth Enhancement Advisory Services, LLC | 1,988 | $247.9K | 0.00% | +1,988 | New |
| Synergy Financial Management, LLC | 2,051 | $247.8K | 0.01% | +2,051 | New |