MATERION Corp (MTRN) — Institutional Holders, Q2 2026 (page 5)

407 institutional investment managers reported a MTRN position on SEC Form 13F-HR for the quarter ended June 30, 2026, with a combined reported value of $6.0B. Every filer is listed below, ranked by position value, 100 per page; this page shows ranks 401 to 407. Put and call option positions are excluded, and a firm filing several lots or share classes is shown once with its total.

MTRN 13F holders ranked 401–407 of 407

Institutional investors reporting a position in MATERION Corp on SEC Form 13F-HR for Q2 2026, ranked by reported value.
InstitutionValueQoQ
Davis Capital Management#401 · 1 sh$297.00New
DecisionPoint Financial#402 · 1 sh$284.00New
Financial Life Planners#403 · 1 sh$184.000.0%
NOMURA ASSET MANAGEMENT LTD#404 · 0 sh$0.00New
Evolution Advisers#405 · 1 sh$0.00New
Navigoe#406 · 1 sh$0.00New
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM#407 · 23,942 sh—-2.7%

Source: Form 13F-HR filings on SEC EDGAR, Q2 2026. Values are as reported by each manager at quarter end. “% of portfolio” is the position’s share of the manager’s total reported 13F value for the same quarter. “New” means the manager filed a 13F for Q1 2026 without this position; a dash means no comparison is available. Where a manager’s own filing is internally inconsistent its value is withheld and it is listed last. 13F data shows reported holdings, not recommendations.