MATERION CORP (MTRN)
Institutional ownership reported to the SEC as of Q2 2026, across 31 quarters.
374
Reporting holders
$5.9B
Reported value
95.5%
Of shares outstanding
0.6%
Held as options
+63
Holder change
Institutions report 19,900,456 shares against 20,833,725 outstanding. Shares only - option lines are excluded, which is why this can be compared with the company at all. The count comes from the cover page of the company's own most recent report, so it is dated when that was filed rather than at quarter end. A figure this high can overstate: where an adviser and a sub-adviser both report the same shares, both are counted.
Options share is the part of reported value carried in derivative lines rather than shares. A high figure means institutions are expressing a view on this security without owning much of it.
Holders
| Filer | Value | Shares | Their book | Held | Change |
|---|---|---|---|---|---|
| BlackRock, Inc. | $1.0B | 3,473,501 | 0.02% | 8q | +3.1%+$31.1M |
| STATE STREET CORP | $433.0M | 1,456,230 | 0.01% | 31q | +9.6%+$38.1M |
| VANGUARD PORTFOLIO MANAGEMENT LLC | $415.3M | 1,396,559 | 0.02% | 2q | +3.5%+$13.9M |
| Capital Research Global Investors | $297.5M | 1,000,456 | 0.04% | 16q | +26.7%+$62.6M |
| VANGUARD CAPITAL MANAGEMENT LLC | $278.8M | 937,553 | 0.01% | 2q | +1.0%+$2.9M |
| AMERICAN CENTURY COMPANIES INC | $183.2M | 616,020 | 0.08% | 14q | -30.2%-$79.3M |
| GEODE CAPITAL MANAGEMENT, LLC | $175.8M | 591,006 | 0.01% | 31q | +17.3%+$25.9M |
| DIMENSIONAL FUND ADVISORS LP | $171.9M | 577,952 | 0.03% | 31q | -34.7%-$91.4M |
| Fisher Asset Management, LLC | $147.3M | 495,230 | 0.04% | 31q | +12.0%+$15.8M |
| BARROW HANLEY MEWHINNEY & STRAUSS LLC | $132.7M | 446,069 | 0.40% | 25q | -15.8%-$24.9M |
| MORGAN STANLEY | $122.3M | 411,140 | 0.01% | 35q | -3.1%-$4.0M |
| SEGALL BRYANT & HAMILL, LLC | $93.4M | 313,988 | 1.11% | 19q | -6.1%-$6.1M |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | $83.8M | 281,712 | 0.10% | 9q | +8.1%+$6.3M |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $80.6M | 270,972 | 0.01% | 31q | -7.4%-$6.4M |
| Sixth Street Partners Management Company, L.P. | $80.6M | 270,972 | 0.01% | new | NEW |
| NORTHERN TRUST CORP | $78.7M | 264,657 | 0.01% | 31q | +6.8%+$5.0M |
| RAYMOND JAMES FINANCIAL INC | $73.0M | 245,405 | 0.02% | 7q | -16.1%-$14.0M |
| GOLDMAN SACHS GROUP INC | $70.1M | 235,842 | 0.01% | 31q | +101.8%+$35.4M |
| Nuveen, LLC | $68.0M | 228,570 | 0.02% | 6q | +59.6%+$25.4M |
| Copeland Capital Management, LLC | $67.7M | 227,669 | 1.39% | 25q | -14.2%-$11.2M |
| Harvey Partners, LLC | $65.4M | 220,068 | 4.48% | 4q | -24.9%-$21.7M |
| Trigran Investments, Inc. | $65.4M | 219,877 | 11.99% | 17q | -34.2%-$33.9M |
| Invesco Ltd. | $59.5M | 200,119 | 0.00% | 31q | +11.7%+$6.2M |
| GAMCO INVESTORS, INC. ET AL | $53.8M | 180,940 | 0.48% | 31q | -5.4%-$3.1M |
| BANK OF AMERICA CORP /DE/ | $51.5M | 173,108 | 0.00% | 31q | +46.0%+$16.2M |
| Bank of New York Mellon Corp | $49.1M | 164,967 | 0.01% | 31q | +8.2%+$3.7M |
| WELLINGTON MANAGEMENT GROUP LLP | $47.1M | 158,335 | 0.01% | new | NEW |
| ROYAL BANK OF CANADA | $45.9M | 154,353 | 0.01% | 31q | -29.5%-$19.2M |
| SAMLYN CAPITAL, LLC | $45.1M | 151,721 | 0.73% | new | NEW |
| VANGUARD FIDUCIARY TRUST CO | $44.3M | 149,106 | 0.01% | 2q | +9.3%+$3.8M |
| KENNEDY CAPITAL MANAGEMENT LLC | $44.2M | 148,769 | 0.78% | 31q | -10.4%-$5.1M |
| PANAGORA ASSET MANAGEMENT INC | $43.9M | 147,752 | 0.13% | 4q | +73.5%+$18.6M |
| Public Sector Pension Investment Board | $42.5M | 142,994 | 0.05% | 31q | +92.6%+$20.4M |
| ACK Asset Management LLC | $40.1M | 135,000 | 4.69% | 26q | -71.6%-$101.1M |
| PRINCIPAL FINANCIAL GROUP INC | $36.7M | 123,519 | 0.02% | 31q | +2.8%+$997.7K |
| First Eagle Investment Management, LLC | $35.5M | 119,300 | 0.06% | 4q | +17.0%+$5.2M |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | $34.4M | 115,800 | 0.05% | 3q | +688.1%+$30.1M |
| JPMORGAN CHASE & CO | $31.6M | 108,166 | 0.00% | 31q | -41.0%-$22.0M |
| MACKENZIE FINANCIAL CORP | $30.9M | 103,996 | 0.03% | 2q | +1616.1%+$29.1M |
| EMERALD ADVISERS, LLC | $27.6M | 92,808 | 0.65% | new | NEW |
| CITADEL ADVISORS LLC | $26.8M | 64,753 | 0.00% | 31q | +70.1%+$11.0M |
| SCHRODER INVESTMENT MANAGEMENT GROUP | $25.6M | 88,295 | 0.02% | 17q | -33.0%-$12.6M |
| BNP PARIBAS FINANCIAL MARKETS | $25.5M | 85,754 | 0.01% | 31q | +103.5%+$13.0M |
| Aberdeen Group plc | $24.9M | 83,647 | 0.03% | 21q | -49.1%-$24.0M |
| ROYCE & ASSOCIATES LP | $23.7M | 79,530 | 0.19% | 4q | -23.2%-$7.1M |
| AMERIPRISE FINANCIAL INC | $22.8M | 76,626 | 0.00% | 31q | -52.4%-$25.0M |
| FMR LLC | $22.5M | 75,705 | 0.00% | 31q | +505.2%+$18.8M |
| GENDELL JEFFREY L | $21.2M | 71,296 | 0.19% | 5q | HELD |
| JANE STREET GROUP, LLC | $20.9M | 54,177 | 0.00% | 14q | +126.9%+$11.7M |
| AQR CAPITAL MANAGEMENT LLC | $20.8M | 69,840 | 0.01% | 6q | +55.5%+$7.4M |
| Granahan Investment Management, LLC | $20.8M | 69,793 | 0.74% | 30q | -51.7%-$22.2M |
| AGF MANAGEMENT LTD | $20.3M | 68,093 | 0.08% | new | NEW |
| WELLS FARGO & COMPANY/MN | $19.4M | 65,217 | 0.00% | 31q | -43.1%-$14.7M |
| SEI INVESTMENTS CO | $18.8M | 63,136 | 0.02% | 21q | -20.7%-$4.9M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | $18.3M | 61,472 | 0.00% | 31q | +44.5%+$5.6M |
| EMERALD MUTUAL FUND ADVISERS TRUST | $18.2M | 61,247 | 0.64% | new | NEW |
| Raiffeisen Bank International AG | $18.0M | 62,109 | 0.21% | new | NEW |
| RHUMBLINE ADVISERS | $16.9M | 56,976 | 0.01% | 31q | -11.3%-$2.1M |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | $16.8M | 11,528 | 0.00% | 14q | +66.8%+$6.7M |
| KING LUTHER CAPITAL MANAGEMENT CORP | $15.9M | 53,461 | 0.07% | 9q | -31.6%-$7.3M |
| ENVESTNET ASSET MANAGEMENT INC | $15.9M | 53,429 | 0.00% | 29q | -14.6%-$2.7M |
| Lumbard & Kellner, LLC | $15.3M | 51,579 | 4.65% | 5q | HELD |
| Legal & General Group Plc | $15.2M | 50,958 | 0.00% | 31q | -1.7%-$258.1K |
| MUTUAL OF AMERICA CAPITAL MANAGEMENT LLC | $15.1M | 50,693 | 0.15% | 31q | -5.0%-$791.9K |
| Phocas Financial Corp. | $13.7M | 46,207 | 1.91% | 31q | -4.9%-$715.5K |
| UBS Group AG | $13.6M | 45,864 | 0.00% | 31q | -17.0%-$2.8M |
| HAWK RIDGE CAPITAL MANAGEMENT LP | $13.6M | 45,800 | 0.44% | new | NEW |
| PRUDENTIAL FINANCIAL INC | $12.8M | 42,958 | 0.01% | 31q | HELD |
| Swiss National Bank | $12.1M | 40,800 | 0.01% | 31q | HELD |
| HEARTLAND ADVISORS INC | $12.1M | 40,550 | 0.54% | 9q | -16.1%-$2.3M |
| HighTower Advisors, LLC | $11.6M | 38,999 | 0.01% | 12q | -40.3%-$7.8M |
| Emerald Investment Advisers, LLC | $10.8M | 36,480 | 0.72% | 2q | +4.8%+$495.7K |
| Aptus Capital Advisors, LLC | $10.7M | 35,821 | 0.07% | 2q | +0.6%+$58.6K |
| Fiera Capital Corp | $10.2M | 34,369 | 0.04% | 31q | -41.4%-$7.2M |
| ALGERT GLOBAL LLC | $9.9M | 33,140 | 0.12% | 4q | -44.5%-$7.9M |
| ProShare Advisors LLC | $8.9M | 30,089 | 0.01% | 23q | -34.9%-$4.8M |
| INTECH INVESTMENT MANAGEMENT LLC | $8.2M | 27,704 | 0.08% | 9q | +32.6%+$2.0M |
| CHATHAM CAPITAL GROUP, INC. | $8.2M | 27,575 | 1.05% | 20q | -6.5%-$574.3K |
| D. E. Shaw & Co., Inc. | $8.1M | 8,210 | 0.00% | 31q | HELD |
| Mawer Investment Management Ltd. | $8.0M | 26,872 | 0.05% | new | NEW |
| NORGES BANK | $7.7M | 25,900 | 0.00% | new | NEW |
| DEUTSCHE BANK AG\ | $7.5M | 25,354 | 0.00% | 34q | +33.0%+$1.9M |
| Gilman Hill Asset Management, LLC | $7.5M | 25,140 | 1.02% | 27q | -31.9%-$3.5M |
| Pathstone Holdings, LLC | $7.3M | 24,573 | 0.02% | 11q | -1.8%-$135.3K |
| Informed Momentum Co LLC | $7.2M | 24,334 | 0.64% | new | NEW |
| STIFEL FINANCIAL CORP | $7.1M | 23,739 | 0.01% | 25q | +2.4%+$166.2K |
| MARTINGALE ASSET MANAGEMENT L P | $6.5M | 21,817 | 0.15% | 4q | -29.2%-$2.7M |
| Russell Investments Group, Ltd. | $6.3M | 21,248 | 0.01% | 31q | +103.1%+$3.2M |
| Portolan Capital Management, LLC | $6.2M | 20,860 | 0.23% | new | NEW |
| Jupiter Topco LLC | $5.3M | 17,993 | 0.00% | new | FIRST |
| RICE HALL JAMES & ASSOCIATES, LLC | $5.1M | 17,098 | 0.25% | 24q | -0.8%-$41.3K |
| VANGUARD ASSET MANAGEMENT, Ltd | $4.9M | 16,351 | 0.00% | 2q | +3.7%+$171.6K |
| CITIGROUP INC | $4.8M | 16,148 | 0.00% | 31q | +372.7%+$3.8M |
| PDT Partners, LLC | $4.7M | 15,931 | 0.25% | new | NEW |
| NEW YORK STATE COMMON RETIREMENT FUND | $4.7M | 15,929 | 0.01% | 31q | +1.9%+$89.2K |
| Creative Planning | $4.7M | 15,812 | 0.00% | 11q | +47.7%+$1.5M |
| Advisors Asset Management, Inc. | $4.6M | 15,595 | 0.07% | 32q | +12.3%+$506.5K |
| BARCLAYS PLC | $4.5M | 14,979 | 0.00% | 31q | +122.1%+$2.4M |
| Louisiana State Employees Retirement System | $4.0M | 18,300 | 0.03% | 25q | +98.9%+$2.0M |
| ALLIANCEBERNSTEIN L.P. | $3.9M | 27,199 | 0.00% | 31q | +18.3%+$607.5K |
Showing the largest 100 of 404 reported holders.
Quarter by quarter
Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.
| Quarter | Holders | Value | Shares | New | Added | Trimmed | Options |
|---|---|---|---|---|---|---|---|
| Q2 2026 | 374 | $5.9B | 19,900,456 | 99 | 118 | 111 | 0.6% |
| Q1 2026 | 311 | $2.9B | 19,980,408 | 57 | 86 | 97 | 0.4% |
| Q4 2025 | 275 | $2.4B | 19,579,084 | 27 | 71 | 104 | 0.5% |
| Q3 2025 | 276 | $2.4B | 19,985,556 | 70 | 87 | 79 | 0.5% |
| Q2 2025 | 236 | $1.6B | 19,675,044 | 33 | 92 | 67 | 0.0% |
| Q1 2025 | 231 | $1.5B | 18,709,452 | 34 | 80 | 63 | 0.1% |
| Q4 2024 | 226 | $1.8B | 18,671,796 | 16 | 82 | 67 | 0.0% |
| Q3 2024 | 227 | $2.1B | 18,510,973 | 22 | 66 | 73 | 0.1% |
| Q2 2024 | 225 | $2.0B | 18,676,265 | 28 | 70 | 76 | 0.1% |
| Q1 2024 | 223 | $2.5B | 19,045,199 | 30 | 62 | 74 | 0.1% |
| Q4 2023 | 203 | $2.5B | 19,133,707 | 13 | 53 | 83 | 0.1% |
| Q3 2023 | 199 | $1.9B | 18,602,695 | 21 | 63 | 62 | 0.1% |
| Q2 2023 | 197 | $2.1B | 18,461,757 | 13 | 55 | 72 | 0.2% |
| Q1 2023 | 193 | $2.0B | 17,618,545 | 39 | 46 | 60 | 0.2% |
| Q4 2022 | 155 | $1.4B | 16,029,258 | 14 | 48 | 48 | 0.1% |
| Q3 2022 | 200 | $1.6B | 19,802,609 | 18 | 58 | 76 | 0.1% |
| Q2 2022 | 202 | $1.4B | 19,344,765 | 24 | 53 | 77 | 0.1% |
| Q1 2022 | 203 | $1.6B | 19,136,976 | 22 | 69 | 69 | 0.0% |
| Q4 2021 | 203 | $1.7B | 18,824,189 | 36 | 44 | 79 | 0.1% |
| Q3 2021 | 179 | $1.3B | 18,678,289 | 12 | 59 | 62 | 0.0% |
| Q2 2021 | 188 | $1.4B | 18,769,951 | 34 | 61 | 59 | 0.0% |
| Q1 2021 | 181 | $1.2B | 18,641,977 | 36 | 59 | 52 | 0.0% |
| Q4 2020 | 165 | $1.2B | 18,904,900 | 12 | 55 | 59 | 0.0% |
| Q3 2020 | 169 | $982.2M | 18,895,155 | 18 | 37 | 77 | 0.1% |
| Q2 2020 | 173 | $1.2B | 19,056,278 | 29 | 50 | 64 | 0.1% |
| Q1 2020 | 169 | $652.6M | 18,630,582 | 22 | 61 | 60 | 0.0% |
| Q4 2019 | 186 | $1.1B | 19,061,262 | 15 | 65 | 55 | 0.0% |
| Q3 2019 | 195 | $1.2B | 18,718,128 | 29 | 68 | 57 | 0.1% |
| Q2 2019 | 183 | $1.3B | 18,395,742 | 21 | 60 | 60 | 0.3% |
| Q1 2019 | 187 | $1.1B | 19,418,432 | 21 | 62 | 68 | 0.2% |
| Q4 2018 | 184 | $874.3M | 19,336,662 | 5 | 4 | 2 | 0.5% |