MaterionMTRN

13F holders, Q2 2026 (June 30)
406holders +72
101new positions
30sold out
10famous investors
$296.87avg. 13F price*

At the end of Q2 2026, 406 institutions reported holding Materion Corp. (MTRN) in their 13F filings, up 72 from Q1 2026. 101 opened new positions and 30 sold out. The largest holders were BlackRock, Inc. ($1.0B), State Street Corp. ($433.0M) and Vanguard Portfolio Management LLC ($415.3M). 10 famous investors held it, including Mario Gabelli (0.5% of GAMCO Investors's portfolio), Ken Fisher (0.0% of Fisher Asset Management's portfolio) and Ken Griffin (0.0% of Citadel Advisors's portfolio).

Company
Materion Corp.
CUSIP
576690101
Latest filing quarter
Q2 2026

History

Number of 13F holders

0100200300400500 Q1 2024: 250Q1 2024Q2 2024: 246Q2 2024Q3 2024: 253Q3 2024Q4 2024: 245Q4 2024Q1 2025: 252Q1 2025Q2 2025: 256Q2 2025Q3 2025: 302Q3 2025Q4 2025: 297Q4 2025Q1 2026: 334Q1 2026Q2 2026: 406Q2 2026

Total Exit/New Position Q1 2026 → Q2 2026

InstitutionsTotal Value
New Positions101$308.3M
Exits30$98.4M

All 13F filers, Q1 2026 → Q2 2026: 3,043,309 shares bought and 2,730,603 shares sold, net +312,706 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.

Ownership 406 holders

BlackRock, Inc. 0.02% Add +3.1% 3,473,501 $1.0B
State Street Corp. 0.01% Add +9.6% 1,456,230 $433.0M
Vanguard Portfolio Management LLC 0.02% Add +3.5% 1,396,559 $415.3M
Capital Research Global Investors 0.04% Add +26.7% 1,000,456 $297.5M
Vanguard Capital Management LLC 0.01% Add +1.0% 937,553 $278.8M
American Century Companies Inc. 0.08% Reduce -30.2% 616,020 $183.2M
Geode Capital Management, LLC 0.01% Add +17.3% 591,006 $175.8M
Dimensional Fund Advisors LP 0.03% Reduce -34.7% 577,952 $171.9M
Fisher Asset Management 0.04% Add +12.0% 495,230 $147.3M
Barrow Hanley Mewhinney & Strauss LLC 0.40% Reduce -15.8% 446,069 $132.7M
Morgan Stanley 0.01% Reduce -3.1% 411,140 $122.3M
T. Rowe Price Associates Inc. 0.01% Add +1249.3% 329,282 $97.9M
Segall Bryant & Hamill, LLC 1.11% Reduce -6.1% 313,988 $93.4M
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. 0.10% Add +8.1% 281,712 $83.8M
Charles Schwab Investment Management Inc. 0.01% Reduce -7.4% 270,972 $80.6M
Northern Trust Corp. 0.01% Add +6.8% 264,657 $78.7M
Raymond James Financial Inc. 0.02% Reduce -16.1% 245,405 $73.0M
Goldman Sachs Group Inc. 0.01% Add +101.8% 235,842 $70.1M
Nuveen, LLC 0.02% Add +59.6% 228,570 $68.0M
Copeland Capital Management, LLC 1.39% Reduce -14.2% 227,669 $67.7M
Harvey Partners, LLC 4.54% Reduce -24.9% 220,068 $65.4M
Trigran Investments, Inc. 11.99% Reduce -34.2% 219,877 $65.4M
Invesco Ltd. 0.00% Add +11.7% 200,119 $59.5M
GAMCO Investors 0.48% Reduce -5.4% 180,940 $53.8M
Bank of America Corp. 0.00% Add +46.0% 173,108 $51.5M
Bank of New York Mellon Corp 0.01% Add +8.2% 164,967 $49.1M
Wellington Management Group LLP 0.01% New 158,335 $47.1M
Royal Bank of Canada 0.01% Reduce -29.5% 154,353 $45.9M
Samlyn Capital, LLC 0.75% New 151,721 $45.1M
Vanguard Fiduciary Trust Co. 0.01% Add +9.3% 149,106 $44.3M
Kennedy Capital Management LLC 0.78% Reduce -10.4% 148,769 $44.2M
Panagora Asset Management Inc. 0.13% Add +73.5% 147,752 $43.9M
T. Rowe Price Investment Management, Inc. 0.03% New 136,889 $40.7M
ACK Asset Management LLC 4.69% Reduce -71.6% 135,000 $40.1M
Principal Financial Group Inc. 0.02% Add +2.8% 123,519 $36.7M
First Eagle Investment Management, LLC 0.06% Add +17.0% 119,300 $35.5M
Healthcare of Ontario Pension Plan Trust Fund 0.05% Add +688.1% 115,800 $34.4M
JPMorgan Chase & Co. 0.00% Reduce -41.0% 108,166 $31.6M
Mackenzie Financial Corp. 0.03% Add +1616.1% 103,996 $30.9M
Emerald Advisers, LLC 0.65% New 92,808 $27.6M
Schroder Investment Management Group 0.02% Reduce -33.0% 88,295 $25.6M
BNP Paribas Financial Markets 0.01% Add +103.5% 85,754 $25.5M
Aberdeen Group plc 0.03% Reduce -49.1% 83,647 $24.9M
Royce & Associates LP 0.19% Reduce -23.2% 79,530 $23.7M
Ameriprise Financial Inc. 0.00% Reduce -4.7% 76,626 $22.8M
FMR LLC 0.00% Add +505.2% 75,705 $22.5M
Public Sector Pension Investment Board 0.06% Reduce -3.7% 71,497 $21.3M
Gendell Jeffrey L 0.19% No change 71,296 $21.2M
AQR Capital Management 0.01% Add +55.5% 69,840 $20.8M
Granahan Investment Management, LLC 0.74% Reduce -51.7% 69,793 $20.8M
Agf Management Ltd. 0.08% New 68,093 $20.3M
Wells Fargo & Company 0.00% Add +13.7% 65,217 $19.4M
Citadel Advisors 0.01% Add +70.1% 64,753 $19.3M
Sei Investments Co. 0.02% Reduce -20.7% 63,136 $18.8M
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 0.00% Add +44.5% 61,472 $18.3M
Emerald Mutual Fund Advisers Trust 0.64% New 61,247 $18.2M
Raiffeisen Bank International AG 0.21% New 62,109 $18.0M
Thrivent Financial for Lutherans 0.03% Add +312.5% 57,092 $17.0M
Rhumbline Advisers 0.01% Reduce -11.3% 56,976 $16.9M
Jane Street Group, LLC 0.01% Add +126.9% 54,177 $16.1M
King Luther Capital Management Corp. 0.07% Reduce -31.6% 53,461 $15.9M
Envestnet Asset Management Inc. 0.00% Reduce -14.6% 53,429 $15.9M
Lumbard & Kellner, LLC 4.65% Reduce 0.0% 51,579 $15.3M
Legal & General Group Plc 0.00% Reduce -1.7% 50,958 $15.2M
Mutual of America Capital Management LLC 0.15% Reduce -5.0% 50,693 $15.1M
Acadian Asset Management LLC 0.02% Add +1078.2% 49,131 $14.6M
Phocas Financial Corp. 1.91% Reduce -5.0% 46,207 $13.7M
UBS Group AG 0.00% Reduce -17.0% 45,864 $13.6M
Hawk Ridge Capital Management LP 0.45% New 45,800 $13.6M
Prudential Financial Inc. 0.01% Reduce -0.2% 42,958 $12.8M
Swiss National Bank 0.01% Reduce -0.5% 40,800 $12.1M
Heartland Advisors Inc. 0.54% Reduce -16.1% 40,550 $12.1M
HighTower Advisors, LLC 0.01% Reduce -40.3% 38,999 $11.6M
Emerald Investment Advisers, LLC 0.72% Add +4.8% 36,480 $10.8M
Aptus Capital Advisors, LLC 0.08% Add +0.6% 35,821 $10.7M
Fiera Capital Corp 0.04% Reduce -41.4% 34,369 $10.2M
Algert Global LLC 0.12% Add +11.1% 33,140 $9.9M
Bessemer Group Inc. 0.01% Reduce -1.1% 31,069 $9.2M
ProShare Advisors LLC 0.01% Reduce -34.9% 30,089 $8.9M
Intech Investment Management LLC 0.08% Add +32.6% 27,704 $8.2M
Chatham Capital Group, Inc. 1.05% Reduce -6.5% 27,575 $8.2M
CANADA LIFE ASSURANCE Co 0.01% Reduce -8.5% 27,177 $8.1M
Mawer Investment Management Ltd. 0.05% New 26,872 $8.0M
Allianz Asset Management GmbH 0.01% New 26,512 $7.9M
Norges Bank 0.00% — 25,900 $7.7M
HRT Financial LP 0.01% New 25,856 $7.7M
Deutsche Bank AG 0.00% Add +33.0% 25,354 $7.5M
Gilman Hill Asset Management, LLC 1.04% Reduce -31.9% 25,140 $7.5M
Pathstone Holdings, LLC 0.02% Reduce -1.8% 24,573 $7.3M
Informed Momentum Co LLC 0.64% New 24,334 $7.2M
California State Teachers Retirement System 0.01% Reduce -2.7% 23,942 $7.1M
Stifel Financial Corp. 0.01% Add +2.4% 23,739 $7.1M
Martingale Asset Management L P 0.15% Reduce -29.2% 21,817 $6.5M
Russell Investments Group, Ltd. 0.01% Add +103.1% 21,248 $6.3M
Portolan Capital Management, LLC 0.23% New 20,860 $6.2M
New York State Teachers Retirement System 0.01% Reduce -13.2% 18,033 $5.4M
Jupiter Topco LLC 0.00% — 17,993 $5.3M
Rice Hall James & Associates, LLC 0.25% Reduce -0.8% 17,098 $5.1M
VANGUARD ASSET MANAGEMENT, Ltd 0.00% Add +3.7% 16,351 $4.9M
Citigroup Inc. 0.00% Add +372.7% 16,148 $4.8M
PDT Partners, LLC 0.25% New 15,931 $4.7M
New York State Common Retirement Fund 0.01% Add +1.9% 15,929 $4.7M
Creative Planning 0.00% Add +47.7% 15,812 $4.7M
Advisors Asset Management, Inc. 0.07% Add +12.3% 15,595 $4.6M
Barclays PLC 0.00% Add +122.1% 14,979 $4.5M
Alliancebernstein L.P. 0.00% Add +18.3% 27,199 $3.9M
Arrowstreet Capital, Limited Partnership 0.00% Reduce -29.6% 12,985 $3.9M
Oliver Luxxe Assets LLC 0.56% Reduce -48.8% 12,671 $3.8M
Millennium Management 0.00% Reduce -15.8% 12,224 $3.6M
MetLife Investment Management, LLC 0.02% Add +6.8% 12,214 $3.6M
Covea Finance 0.11% New 12,100 $3.6M
Susquehanna International Group, LLP 0.00% Add +66.8% 11,528 $3.4M
State Board of Administration of Florida Retirement System 0.01% Add +161.8% 11,178 $3.3M
Illinois Municipal Retirement Fund 0.04% Reduce -10.6% 10,791 $3.2M
Pinnacle Financial Partners, Inc. 0.02% Reduce -13.9% 10,709 $3.2M
Pinnacle Associates Ltd. 0.03% Reduce -9.3% 10,626 $3.2M
Kingswood Wealth Advisors, LLC 0.13% Reduce -5.3% 10,624 $3.2M
Manufacturers Life Insurance Company, The 0.00% Add +13.9% 10,299 $3.1M
Susquehanna Portfolio Strategies, LLC 0.05% Reduce -13.4% 10,229 $3.0M
HSBC Holdings PLC 0.00% Add +36.4% 9,971 $2.9M
Diversified Trust Co. 0.05% Add +273.8% 9,551 $2.8M
Boothbay Fund Management, LLC 0.05% New 9,298 $2.8M
Louisiana State Employees Retirement System 0.04% Reduce -1.1% 9,100 $2.7M
Vanguard Global Advisers, LLC 0.00% Add +0.7% 8,868 $2.6M
Teachers Retirement System of the State of Kentucky 0.02% Add +70.6% 8,860 $2.6M
Asset Management One Co., Ltd. 0.01% Reduce -24.8% 8,596 $2.5M
NorthCrest Asset Manangement, LLC 0.06% Reduce -8.4% 9,593 $2.5M
D. E. Shaw & Co. 0.00% No change 8,210 $2.4M
Wesbanco Bank Inc. 0.06% No change 8,200 $2.4M
Voya Investment Management LLC 0.00% Add +109.7% 8,036 $2.4M
State of Tennessee, Department of Treasury 0.01% Reduce -5.0% 7,919 $2.4M
Meyer Handelman Co. 0.07% No change 7,900 $2.3M
Nisa Investment Advisors, LLC 0.01% Reduce -27.1% 7,842 $2.3M
Universal- Beteiligungs- und Servicegesellschaft mbH 0.00% Add +371.7% 7,746 $2.3M
State of Alaska, Department of Revenue 0.02% Reduce -30.7% 7,651 $2.3M
State of Wisconsin Investment Board 0.00% Add +77.8% 7,594 $2.3M
LPL Financial LLC 0.00% Add +5.6% 7,278 $2.2M
Brevan Howard Capital Management LP 0.03% Add +360.7% 7,251 $2.2M
Old West Investment Management, LLC 0.23% Add +13.2% 7,176 $2.1M
Victory Capital Management Inc. 0.00% Reduce -15.4% 7,064 $2.1M
State of New Jersey Common Pension Fund D 0.01% Reduce -53.8% 6,881 $2.0M
Fifth Third Bancorp 0.00% Reduce -1.8% 6,826 $2.0M
Quantinno Capital Management LP 0.00% Add +14.1% 6,753 $2.0M
Curi Capital, LLC 0.03% New 6,276 $1.9M
Handelsbanken Fonder AB 0.01% Add +3.3% 6,266 $1.9M
Police & Firemen's Retirement System of New Jersey 0.01% Add +13.5% 6,192 $1.8M
First Trust Advisors LP 0.00% Reduce -3.8% 5,758 $1.7M
Entropy Technologies, LP 0.07% New 5,659 $1.7M
Arizona State Retirement System 0.01% Reduce -1.8% 5,596 $1.7M
Amalgamated Bank 0.01% Reduce -6.3% 5,593 $1.7M
Jackson Creek Investment Advisors LLC 0.55% New 7,877 $1.7M
Yousif Capital Management, LLC 0.02% Add +0.8% 5,583 $1.7M
Keystone Investors Pte Ltd. 0.09% — 5,465 $1.6M
Heritage Investors Management Corp. 0.04% Reduce -1.2% 5,440 $1.6M
Man Group plc 0.00% Add +20.1% 5,422 $1.6M
Allstate Corp. 0.02% Add +0.8% 5,286 $1.6M
Vanguard Investments Australia, Ltd. 0.00% Add +7.0% 5,215 $1.6M
Cetera Investment Advisers 0.00% Reduce -7.0% 5,210 $1.5M
Dakota Wealth Management 0.03% Reduce -41.4% 5,197 $1.5M
Franklin Resources Inc. 0.00% Reduce -9.6% 5,190 $1.5M
Teacher Retirement System of Texas 0.00% Reduce -0.9% 5,095 $1.5M
Zurcher Kantonalbank (Zurich Cantonalbank) 0.00% Add +20.1% 4,993 $1.5M
Commonwealth of Pennsylvania Public School Empls Retrmt SYS 0.01% Reduce -3.8% 4,933 $1.5M
Oregon Public Employees Retirement Fund 0.02% No change 4,760 $1.4M
Janney Montgomery Scott LLC 0.00% Reduce -27.6% 4,615 $1.4M
KLP Kapitalforvaltning As 0.00% No change 4,600 $1.4M
Deuterium Capital Management, LLC 1.46% No change 4,540 $1.4M
VIRGINIA RETIREMENT SYSTEMS ET Al 0.01% New 4,500 $1.3M
Cerity Partners LLC 0.00% Add +58.8% 4,434 $1.3M
TD Asset Management Inc 0.00% New 4,362 $1.3M
State of Wyoming 0.13% Add +40.0% 4,357 $1.3M
Ethic Inc. 0.02% Add +9.7% 4,276 $1.3M
Central Pacific Bank - Trust Division 0.13% No change 4,273 $1.3M
PNC Financial Services Group, Inc. 0.00% Add +5.3% 4,093 $1.2M
Envestnet Portfolio Solutions, Inc. 0.01% Reduce -4.8% 4,069 $1.2M
Arosa Capital Management LP 1.05% Reduce -84.0% 4,000 $1.2M
Vanguard Personalized Indexing Management, LLC 0.01% Add +2.9% 3,928 $1.2M
Advisors Preferred, LLC 0.18% New 4,282 $1.1M
First Citizens Bank & Trust Co. 0.02% Reduce -3.5% 3,776 $1.1M
Neuberger Berman Group LLC 0.00% Reduce -14.3% 3,652 $1.1M
Pictet Asset Management Holding SA 0.00% Add +16.6% 3,494 $1.0M
US Bancorp \de 0.00% Reduce -14.8% 3,316 $986K
STRS Ohio 0.00% Add +3200.0% 3,300 $981K
Bridgewater Associates 0.00% Reduce -12.3% 3,213 $956K
Maryland State Retirement & Pension System 0.02% Add +0.5% 3,032 $902K
Treasurer of the State of North Carolina 0.00% New 3,009 $895K
Sanctuary Advisors, LLC 0.00% Add +13.0% 2,929 $871K
XTX Topco Ltd 0.01% Add +8.0% 2,874 $855K
Citizens Financial Group Inc. 0.01% Add +4.0% 2,839 $844K
Mercer Global Advisors Inc. 0.00% Add +15.3% 2,803 $834K
Gotham Asset Management 0.00% Add +0.5% 2,778 $826K
Wealthspire Advisors, LLC 0.00% Reduce -0.9% 2,741 $815K
Los Angeles Capital Management LLC 0.00% Reduce -34.6% 2,733 $813K
Commonwealth Equity Services, LLC 0.00% Reduce -23.6% 2,681 $797K
Bank of Montreal 0.00% Add +2.8% 2,559 $761K
Zacks Investment Management 0.01% Add +0.3% 2,513 $747K
Whittier Trust Co. 0.01% Add +0.1% 2,836 $742K
EntryPoint Capital, LLC 0.18% Add +68.0% 2,432 $723K
Inspire Investing, LLC 0.03% Reduce -35.6% 2,296 $683K
Pinpoint Asset Management (Singapore) Pte. Ltd. 0.17% New 2,286 $680K
Tred Avon Family Wealth, LLC 0.21% Reduce -26.8% 2,260 $672K
Swiss Life Asset Management Ltd 0.00% New 2,203 $655K
Orion Porfolio Solutions, LLC 0.00% Add +6.7% 2,117 $630K
VARCOV Co. 0.24% New 2,085 $620K
Xponance LLC 0.00% Add +5.8% 2,060 $613K
Ieq Capital, LLC 0.00% New 2,013 $599K
Bedel Financial Consulting, Inc. 0.06% No change 2,000 $595K
Zhang Financial LLC 0.02% No change 2,000 $595K
Gabelli Funds LLC 0.00% Reduce -55.6% 2,000 $595K
O'shaughnessy Asset Management, LLC 0.00% Add +24.8% 1,961 $583K
Wealth Enhancement Advisory Services, LLC 0.00% Reduce -5.6% 11,805 $579K
Uhlmann Price Securities, LLC 0.02% Reduce -22.6% 1,940 $577K
ARS Investment Partners, LLC 0.03% Reduce -1.1% 1,939 $577K
Tidal Investments LLC 0.00% Reduce -23.7% 1,935 $575K
Ameritas Investment Partners, Inc. 0.02% Add +13.4% 1,905 $567K
Public Employees Retirement Association of Colorado 0.00% No change 1,899 $565K
Captrust Financial Advisors 0.00% Add +1.9% 1,894 $563K
Aigen Investment Management, LP 0.15% Reduce -22.9% 1,893 $563K
Contravisory Investment Management, Inc. 0.10% Add +2.2% 1,867 $555K
Praxis Investment Management Inc. 0.03% No change 1,843 $548K
Snowden Capital Advisors LLC 0.01% Reduce -28.1% 1,839 $547K
Tower Research Capital LLC (TRC) 0.01% Add +4.5% 1,825 $543K
CIBC Bancorp USA Inc. 0.00% New 1,820 $541K
Caxton Associates LLP 0.01% Reduce -34.1% 1,805 $537K
Cornerstone Investment Partners, LLC 0.02% Reduce -4.5% 1,791 $533K
Crossmark Global Holdings, Inc. 0.01% New 1,781 $530K
SG Americas Securities, LLC 0.00% New 1,758 $523K
Merit Financial Group, LLC 0.00% Add +4.7% 1,757 $523K
Mariner, LLC 0.00% New 1,745 $519K
Whalen Wealth Management Inc. 0.23% Reduce -6.2% 1,690 $503K
Highland Capital Management, LLC 0.02% New 1,674 $498K
Simplex Trading, LLC 0.01% New 1,663 $495K
Hillsdale Investment Management Inc. 0.01% Reduce -35.8% 1,650 $491K
Ensign Peak Advisors, Inc 0.00% Reduce -5.7% 1,648 $490K
Summit Global Investments 0.03% No change 1,635 $486K
SkyView Investment Advisors, LLC 0.36% Add +9.6% 1,550 $461K
Personal Cfo Solutions, LLC 0.07% Reduce -11.2% 1,539 $458K
Focus Partners Wealth 0.00% New 1,533 $456K
Wetzel Investment Advisors, Inc. 0.15% No change 1,500 $446K
Atria Investments, Inc 0.00% Reduce -8.8% 1,449 $431K
Soros Fund Management 0.01% Reduce -93.2% 1,437 $427K
&partners 0.00% New 1,404 $418K
Jump Financial, LLC 0.00% Reduce -29.9% 1,400 $416K
AdvisorNet Financial, Inc 0.02% No change 1,398 $416K
Abel Hall, LLC 0.07% New 1,390 $413K
Corient Private Wealth LP 0.00% New 1,377 $410K
Anb Bank 0.15% New 1,377 $410K
Gladstone Institutional Advisory LLC 0.01% Reduce -15.6% 1,350 $401K
Bailard, Inc. 0.01% New 1,300 $387K
CIBC Asset Management Inc 0.00% New 1,226 $365K
DRW Securities, LLC 0.02% Reduce -54.9% 1,218 $362K
Capital Counsel LLC 0.01% New 1,200 $357K
Choreo, LLC 0.00% New 1,198 $356K
Triad Wealth Partners, LLC 0.02% New 1,649 $352K
Fifth Third Wealth Advisors LLC 0.01% New 1,175 $349K
United Capital Financial Advisors, LLC 0.00% New 1,102 $328K
Hardin Capital Partners, LLC 0.15% New 1,100 $327K
Profund Advisors LLC 0.01% New 1,083 $322K
Harvest Investment Services, LLC 0.05% New 1,076 $320K
New Age Alpha Advisors, LLC 0.01% Reduce -20.0% 1,075 $320K
Engineers Gate Manager LP 0.00% New 1,074 $319K
Syon Capital LLC 0.01% New 1,071 $319K
Callan Family Office, LLC 0.01% New 1,061 $316K
LBP Am SA 0.00% New 1,058 $315K
Meeder Asset Management Inc. 0.02% Add +2.3% 1,044 $310K
Sequoia Financial Advisors, LLC 0.00% New 1,025 $305K
OP Asset Management Ltd 0.00% Reduce -39.7% 1,016 $302K
Oppenheimer Asset Management Inc. 0.00% New 1,010 $300K
Inceptionr LLC 0.07% New 1,007 $299K
Wedbush Securities Inc. 0.01% New 997 $296K
Savant Capital, LLC 0.00% New 1,332 $295K
DNB Asset Management AS 0.00% New 988 $294K
Arax Advisory Partners 0.00% Add +577.8% 976 $290K
MML Investors Services, LLC 0.00% New 973 $289K
Capstone Capital Management Ltd 0.12% New 890 $265K
Smartleaf Asset Management LLC 0.01% No change 911 $264K
Empowered Funds, LLC 0.00% New 886 $263K
Argos Wealth Advisors, LLC 0.07% New 860 $256K
Keybank National Association 0.00% New 859 $255K
Brown, Lisle/Cummings, Inc. 0.06% No change 854 $254K
Amundi 0.00% Reduce -77.7% 854 $254K
Nykredit A/S 0.00% — 850 $253K
Sage Rhino Capital LLC 0.04% New 848 $252K
Ironwood Investment Counsel, LLC 0.03% New 843 $251K
Legacy Wealth Asset Management, LLC 0.05% New 841 $250K
CreativeOne Wealth, LLC 0.01% Reduce -67.0% 811 $241K
Meridian Wealth Management, LLC 0.01% New 809 $241K
BNP PARIBAS ASSET MANAGEMENT Holding S.A. 0.00% Reduce -10.6% 807 $240K
Ellevest, Inc. 0.03% New 804 $239K
Concurrent Investment Advisors, LLC 0.00% New 798 $237K
Odyssean, LLC 0.04% New 796 $237K
Blackstone Inc. 0.00% Reduce -97.5% 783 $233K
Park Avenue Securities LLC 0.00% New 776 $231K
Cambridge Investment Research Advisors, Inc. 0.00% New 769 $229K
Mangrove Partners Im, LLC 0.02% New 770 $229K
Greenleaf Trust 0.00% New 759 $226K
F/m Investments LLC 0.01% New 757 $224K
Proficio Capital Partners LLC 0.01% New 745 $222K
Krane Funds Advisors LLC 0.01% New 740 $220K
Global Retirement Partners, LLC 0.00% — 732 $218K
KBC Group NV 0.00% Reduce -20.2% 717 $213K
Banque Cantonale Vaudoise 0.01% Reduce -16.0% 712 $212K
Elevation Point Wealth Partners, LLC 0.00% New 709 $211K
Inscription Capital, LLC 0.02% New 707 $210K
GAMMA Investing LLC 0.01% Add +21.0% 703 $209K
Canada Pension Plan Investment Board 0.00% Reduce -82.5% 700 $208K
Rehmann Capital Advisory Group 0.01% New 687 $204K
Osaic Holdings, Inc. 0.00% Add +68.8% 628 $187K
TD Waterhouse Canada Inc. 0.00% No change 650 $184K
Hantz Financial Services, Inc. 0.00% Add +27.3% 550 $164K
Pinnacle Wealth Planning Services, Inc. 0.01% Add +2.0% 516 $153K
Rockefeller Capital Management L.P. 0.00% Reduce -3.6% 508 $151K
ARK Investment Management 0.00% Reduce -20.3% 455 $135K
EverSource Wealth Advisors, LLC 0.00% Add +2.8% 406 $121K
Parallel Advisors, LLC 0.00% Add +470.3% 365 $109K
SBI Securities Co., Ltd. 0.00% Add +1009.4% 355 $106K
Versant Capital Management, Inc 0.01% No change 353 $105K
Farther Finance Advisors, LLC 0.00% Add +19.9% 320 $95K
Kemnay Advisory Services Inc. 0.01% Add +91.5% 316 $94K
Chesapeake Asset Management LLC 0.07% New 300 $89K
Public Employees Retirement System of Ohio 0.00% Reduce -14.9% 292 $87K
Covestor Ltd 0.05% Add +28400.0% 285 $85K
Jones Financial Companies LLLP 0.00% Add +43.5% 287 $82K
Salomon & Ludwin, LLC 0.01% No change 265 $75K
Anchor Investment Management, LLC 0.01% No change 250 $74K
Measured Wealth Private Client Group, LLC 0.02% Reduce -18.1% 236 $70K
Steward Partners Investment Advisory, LLC 0.00% Add +29.3% 194 $58K
Signaturefd, LLC 0.00% Add +14.2% 193 $57K
Allworth Financial LP 0.00% Add +32.6% 175 $52K
Essential Partners LLC 0.02% Add +6.0% 160 $48K
UMB Bank, n.a. 0.00% Add +4.6% 159 $47K
First Horizon Corp. 0.00% No change 152 $45K
Larson Financial Group LLC 0.00% Add +2780.0% 144 $43K
Retirement Wealth Solutions LLC 0.02% No change 139 $41K
Key Financial Inc 0.01% No change 138 $41K
MassMutual Private Wealth & Trust, FSB 0.00% Add +13.3% 136 $40K
Optiver Holding B.V. 0.00% New 134 $40K
Harbor Investment Advisory, LLC 0.00% New 108 $32K
Cornerstone Planning Group LLC 0.00% Reduce -14.4% 125 $31K
SouthState Bank Corp 0.00% No change 104 $31K
University of Texas/Texas Am Investment Management Co. 0.00% No change 100 $30K
Brown Brothers Harriman & Co. 0.00% No change 99 $29K
Bayforest Capital Ltd 0.03% New 91 $27K
NewEdge Advisors, LLC 0.00% No change 90 $27K
Valued Wealth Advisors LLC 0.01% Add +26.5% 86 $26K
Huntington National Bank 0.00% Add +27.0% 80 $24K
Sterling Capital Management LLC 0.00% Reduce -87.2% 74 $22K
USA Financial Formulas 0.00% — 72 $21K
Kayne Anderson Rudnick Investment Management LLC 0.00% No change 72 $21K
Harbor Capital Advisors, Inc. 0.00% Reduce -6.7% 70 $21K
Rothschild Investment LLC 0.00% Add +1.5% 67 $20K
Accent Capital Management, LLC 0.01% Reduce -11.9% 59 $18K
Mitsubishi UFJ Asset Management Co., Ltd. 0.00% No change 59 $18K
Dogwood Wealth Management LLC 0.01% Add +50.0% 45 $13K
Ameriflex Group, Inc. 0.01% New 44 $13K
WPG Advisers, LLC 0.01% No change 42 $12K
Northwestern Mutual Wealth Management Co. 0.00% Add +171.4% 38 $11K
Parkside Financial Bank & Trust 0.00% No change 31 $9K
Blue Trust, Inc. 0.00% No change 30 $9K
MidFirst Bank 0.00% Reduce -25.7% 26 $8K
Bare Financial Services, Inc 0.00% Add +316.7% 25 $7K
Quarry LP 0.00% New 25 $7K
Keating Financial Advisory Services, Inc. 0.00% Add +4.3% 24 $7K
LRI Investments, LLC 0.00% Reduce -38.5% 24 $7K
CVA Family Office, LLC 0.00% Add +29.4% 22 $7K
IFP Advisors, Inc 0.00% Reduce -18.5% 22 $7K
True Wealth Design, LLC 0.00% Reduce -27.6% 21 $6K
Concord Wealth Partners 0.00% New 21 $6K
Synergy Investment Management, LLC 0.00% New 31 $6K
Hughes Financial Services, LLC 0.00% Add +1600.0% 17 $5K
JFS Wealth Advisors, LLC 0.00% Add +54.5% 17 $5K
Assetmark, Inc. 0.00% No change 17 $5K
Harbour Investments, Inc. 0.00% No change 15 $4K
Fortitude Family Office, LLC 0.00% Add +33.3% 12 $4K
Farmers & Merchants Investments Inc. 0.00% Reduce -7.7% 12 $4K
Bogart Wealth, LLC 0.00% No change 11 $3K
Westfuller Advisors, LLC 0.00% No change 10 $3K
Montag A & Associates Inc. 0.00% Reduce -33.3% 10 $3K
Farmers & Merchants Trust Co of Chambersburg PA 0.00% No change 10 $3K
Aventura Private Wealth, LLC 0.00% New 10 $3K
Raffa Wealth Management, LLC 0.00% Add +50.0% 9 $3K
Bellevue Asset Management, LLC 0.00% New 9 $3K
Fiduciary Financial Advisors 0.00% New 9 $3K
JPL Wealth Management, LLC 0.00% No change 8 $2K
Zions Bancorporation, National Association 0.00% Add +60.0% 8 $2K
Capital Advisors, Ltd. LLC 0.00% No change 8 $2K
Clearstead Advisors, LLC 0.00% New 6 $2K
Creative Capital Management Investments LLC 0.00% New 6 $2K
Rialto Wealth Management, LLC 0.00% Add +150.0% 5 $1K
SJS Investment Consulting Inc. 0.00% Add +25.0% 5 $1K
DiNuzzo Private Wealth, Inc. 0.00% Add +150.0% 5 $1K
HFM Investment Advisors, LLC 0.00% Add +100.0% 4 $1K
Financial Consulate, Inc. 0.00% No change 4 $1K
Gilpin Wealth Management, LLC 0.00% No change 3 $893
Ankerstar Wealth, LLC 0.00% No change 3 $892
Plante Moran Financial Advisors, LLC 0.00% New 3 $892
Signature Equity Partners, LLC 0.00% No change 2 $605
Bay Harbor Wealth Management, LLC 0.00% Add +100.0% 2 $595
Fulcrum Asset Management LLP 0.00% New 2 $579
Abound Wealth Management 0.00% No change 1 $298
Davis Capital Management 0.00% New 1 $297
SHP Wealth Management 0.00% New 1 $297
DecisionPoint Financial, LLC 0.00% New 1 $284
Financial Life Planners 0.00% No change 1 $184
Evolution Advisers, Inc. 0.00% New 1 $0
Navigoe, LLC 0.00% New 1 $0

"% of holder's portfolio" is MTRN's weight in each manager's 13F, not the share of Materion Corp. the manager owns.