Materion Corporation

Historical 13F Holders

Symbol
MTRN
CUSIP
576690101
All holders as of
Q2 2026
Type
Equity
Class
COM
Reported Value, Excluding Options
Total Filings

13D/G Filers

Investors who own more than 5% of a class must file a Schedule 13D or 13G. Every filing for 576690101 since 12/18/2024, newest first.

Filer % of Class Filed
Capital Research Global Investors 13G/A Amendment 4 3.8% 5/14/2026
Event 3/31/2026
Vanguard Capital Management LLC 13G 5.2% 4/30/2026
Event 3/31/2026
Vanguard Portfolio Management LLC 13G 6.5% 4/29/2026
Event 3/31/2026
Vanguard Group Inc 13G/A Amendment 15 0% 3/27/2026
Event 3/13/2026
Vanguard Group Inc 13G/A Amendment 14 11.3% 1/30/2026
Event 12/31/2025
State Street Corp 13G 6.2% 8/11/2025
Event 6/30/2025
Dimensional Fund Advisors LP 13G/A Amendment 10 4.9% 7/15/2025
Event 6/30/2025
BlackRock, Inc. 13G/A Amendment 3 15.0% 4/30/2025
Event 3/31/2025
Capital Research Global Investors 13G/A Amendment 3 8.9% 2/13/2025
Event 12/31/2024

13F Holders by Quarter

Period Filings Shares, Excl. Options Value, Excl. Options
2026 Q3 16 202 k $54.5 M
2026 Q2 423 27.6 M $6.10 B
2026 Q1 341 20.0 M $2.89 B
2025 Q4 305 19.7 M $2.46 B
2025 Q3 309 20.1 M $2.43 B
2025 Q2 263 19.9 M $1.58 B
2025 Q1 263 19.6 M $1.60 B
2024 Q4 250 19.5 M $1.93 B
2024 Q3 262 19.5 M $2.18 B
2024 Q2 256 19.7 M $2.13 B
2024 Q1 260 19.9 M $2.60 B
2023 Q4 234 19.7 M $2.56 B
2023 Q3 231 19.4 M $1.97 B
2023 Q2 230 19.2 M $2.20 B
2023 Q1 234 19.4 M $2.25 B
2022 Q4 204 20.8 M $1.82 B
2022 Q3 207 19.8 M $1.59 B
2022 Q2 206 19.3 M $1.43 B
2022 Q1 209 19.1 M $1.64 B
2021 Q4 212 18.8 M $1.72 B
2021 Q3 182 18.7 M $1.28 B
2021 Q2 192 18.8 M $1.42 B
2021 Q1 187 18.6 M $1.23 B
2020 Q4 174 20.4 M $1.29 B
2020 Q3 180 18.9 M $983 M
2020 Q2 181 19.1 M $1.17 B
2020 Q1 177 18.6 M $652 M
2019 Q4 193 19.1 M $1.13 B
2019 Q3 202 18.7 M $1.15 B
2019 Q2 194 18.4 M $1.25 B
2019 Q1 195 19.4 M $1.11 B
2018 Q4 193 19.3 M $870 M
2018 Q3 187 19.7 M $1.19 B
2018 Q2 176 18.7 M $1.01 B
2018 Q1 172 18.8 M $947 M
2017 Q4 173 18.6 M $902 M
2017 Q3 152 18.6 M $790 M
2017 Q2 139 18.6 M $697 M
2017 Q1 155 18.4 M $617 M
2016 Q4 160 18.4 M $730 M
2016 Q3 157 18.4 M $565 M
2016 Q2 149 18.5 M $459 M
2016 Q1 152 18.4 M $488 M
2015 Q4 150 18.4 M $515 M
2015 Q3 147 18.4 M $553 M
2015 Q2 156 18.0 M $635 M
2015 Q1 154 18.1 M $696 M
2014 Q4 162 18.2 M $642 M
2014 Q3 156 18.3 M $563 M
2014 Q2 164 18.7 M $691 M
2014 Q1 153 17.9 M $608 M