MATERION CORP MTRN
$265.43
-6.4% 52w: $76.50 – $297.39
Latest 13F among current holders filed 32 days ago (Jun 3, 2026)
Price — last 12 months
research preview data76.50186.95297.39
Jun 20, 2025 Jul 2, 2026
Institutional holders
333
+37 QoQ
13F value
$2.88B
+17.5% QoQ
Smart-money holders
13
signal tier ≥ 2
New smart buyers
5
Q1 2026
Options barometer
22.4×
$11.4M calls / $506K puts
Institutional value by quarter
Number of holders
Who owns MTRN?
Q1 2026 filings| Fund | Type | Shares | Value | % of fund | Change |
|---|---|---|---|---|---|
| BlackRock, Inc. | Index provider | 3.4M | $487.3M | 0.0% | +2.1% |
| VANGUARD PORTFOLIO MANAGEMENT LLC | Diversified mechanical | 1.3M | $195.3M | 0.0% | — |
| STATE STREET CORP | Index provider | 1.3M | $192.1M | 0.0% | +9.8% |
| VANGUARD CAPITAL MANAGEMENT LLC | Diversified mechanical | 927.9K | $134.2M | 0.0% | — |
| DIMENSIONAL FUND ADVISORS LP | Quant stat arb | 885.2K | $128.0M | 0.0% | -10.7% |
| AMERICAN CENTURY COMPANIES INC | Diversified mechanical | 882.7K | $127.7M | 0.1% | +69.3% |
| Capital Research Global Investors | Long only active | 789.9K | $114.3M | 0.0% | -58.3% |
| BARROW HANLEY MEWHINNEY & STRAUSS LLC | Other | 529.8K | $76.6M | 0.3% | -6.0% |
| GEODE CAPITAL MANAGEMENT, LLC | Index provider | 504.0K | $72.9M | 0.0% | +2.9% |
| ACK Asset Management LLC ★2 | Fundamental concentrated | 474.8K | $68.7M | 8.6% | Held |
| Fisher Asset Management, LLC | Long only active | 442.0K | $63.9M | 0.0% | +215.1% |
| MORGAN STANLEY | Bank broker | 424.5K | $61.4M | 0.0% | -1.2% |
| Capital World Investors | Long only active | 415.0K | $60.0M | 0.0% | New |
| SEGALL BRYANT & HAMILL, LLC | Other | 334.3K | $48.4M | 0.7% | -7.3% |
| Trigran Investments, Inc. ★3 | Fundamental concentrated | 334.0K | $48.3M | 11.6% | -27.1% |
| Harvey Partners, LLC ★2 | Fundamental diversified | 293.1K | $42.4M | 3.4% | -8.3% |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | Index provider | 292.5K | $42.3M | 0.0% | -3.7% |
| RAYMOND JAMES FINANCIAL INC | Bank broker | 292.6K | $40.6M | 0.0% | +1.6% |
| Copeland Capital Management, LLC | Other | 265.2K | $38.4M | 0.9% | -13.0% |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | Index provider | 260.5K | $37.7M | 0.1% | -11.4% |
| NORTHERN TRUST CORP | Index provider | 247.8K | $35.8M | 0.0% | -0.6% |
| ROYAL BANK OF CANADA | Bank broker | 219.1K | $31.7M | 0.0% | -14.9% |
| GAMCO INVESTORS, INC. ET AL | Other | 191.2K | $27.7M | 0.3% | -2.4% |
| Invesco Ltd. | Index provider | 179.2K | $25.9M | 0.0% | +142.7% |
| JPMORGAN CHASE & CO | Bank broker | 183.4K | $25.2M | 0.0% | +10.0% |
| KENNEDY CAPITAL MANAGEMENT LLC | Other | 166.0K | $24.0M | 0.5% | +0.8% |
| Aberdeen Group plc | Other | 164.4K | $23.8M | 0.0% | -16.3% |
| Bank of New York Mellon Corp | Diversified mechanical | 152.5K | $22.1M | 0.0% | -2.9% |
| Granahan Investment Management, LLC | Other | 144.5K | $20.9M | 1.0% | +4.5% |
| Nuveen, LLC | Diversified mechanical | 143.2K | $20.7M | 0.0% | +107.9% |
| VANGUARD FIDUCIARY TRUST CO | Diversified mechanical | 136.4K | $19.7M | 0.0% | — |
| SCHRODER INVESTMENT MANAGEMENT GROUP | Diversified mechanical | 131.7K | $18.1M | 0.0% | -3.0% |
| PRINCIPAL FINANCIAL GROUP INC | Diversified mechanical | 120.2K | $17.4M | 0.0% | +21.5% |
| BANK OF AMERICA CORP /DE/ | Bank broker | 118.6K | $17.2M | 0.0% | +8.7% |
| GOLDMAN SACHS GROUP INC | Bank broker | 116.8K | $16.9M | 0.0% | +56.5% |
| ROYCE & ASSOCIATES LP | Other | 103.5K | $15.0M | 0.1% | -4.5% |
| First Eagle Investment Management, LLC | Other | 102.0K | $14.7M | 0.0% | +75.8% |
| Ceredex Value Advisors LLC | Other | 97.5K | $14.1M | 0.4% | New |
| PANAGORA ASSET MANAGEMENT INC | Diversified mechanical | 85.2K | $12.3M | 0.0% | +89.5% |
| AMERIPRISE FINANCIAL INC | Bank broker | 80.4K | $11.6M | 0.0% | -3.7% |
| SEI INVESTMENTS CO | Diversified mechanical | 79.6K | $11.5M | 0.0% | +12.8% |
| KING LUTHER CAPITAL MANAGEMENT CORP | Other | 78.1K | $11.3M | 0.0% | +5.5% |
| Public Sector Pension Investment Board | Pension sovereign | 74.2K | $10.7M | 0.0% | +3.5% |
| GENDELL JEFFREY L ★2 | Fundamental diversified | 71.3K | $10.3M | 0.1% | Held |
| Qube Research & Technologies Ltd | Quant stat arb | 65.5K | $9.5M | 0.0% | New |
| HighTower Advisors, LLC | Diversified mechanical | 65.3K | $9.4M | 0.0% | +3.0% |
| RHUMBLINE ADVISERS | Diversified mechanical | 64.2K | $9.3M | 0.0% | +1.4% |
| ENVESTNET ASSET MANAGEMENT INC | Wealth advisor | 62.6K | $9.1M | 0.0% | -3.4% |
| Fiera Capital Corp | Other | 58.6K | $8.5M | 0.0% | +28.2% |
| WELLS FARGO & COMPANY/MN | Bank broker | 57.3K | $8.3M | 0.0% | -21.0% |
Exits are not a bearish signal: our backtest shows stocks specialists exit keep outperforming for 3+ quarters — selling usually means profit-taking, not a forecast.
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