MATERION CORP

Ticker: MTRN CUSIP: 576690101 Class: EQTY

Note: Option positions (PUT/CALL) are excluded.

InstitutionSharesValue ($000)
BlackRock, Inc.3,300,636$410,335
VANGUARD GROUP INC2,344,101$291,419
Capital Research Global Investors1,893,919$235,452
STATE STREET CORP1,209,634$150,382
DIMENSIONAL FUND ADVISORS LP990,694$123,166
BARROW HANLEY MEWHINNEY & STRAUSS LLC563,369$70,038
AMERICAN CENTURY COMPANIES INC521,376$64,817
GEODE CAPITAL MANAGEMENT, LLC489,539$60,870
ACK Asset Management LLC474,800$59,027
Trigran Investments, Inc.458,073$56,948
MORGAN STANLEY429,482$53,393
SEGALL BRYANT & HAMILL, LLC360,495$44,817
Harvey Partners, LLC319,500$39,720
Copeland Capital Management, LLC304,939$37,910
CHARLES SCHWAB INVESTMENT MANAGEMENT INC303,665$37,752
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.293,875$36,535
RAYMOND JAMES FINANCIAL INC288,041$36,330
ROYAL BANK OF CANADA257,488$32,010
NORTHERN TRUST CORP249,380$31,003
abrdn plc196,346$24,410
GAMCO INVESTORS, INC. ET AL195,950$24,361
JPMORGAN CHASE & CO166,719$20,727
KENNEDY CAPITAL MANAGEMENT LLC164,750$20,482
Bank of New York Mellon Corp157,028$19,522
Fisher Asset Management, LLC140,265$17,438
Granahan Investment Management, LLC138,226$17,184
SCHRODER INVESTMENT MANAGEMENT GROUP135,877$17,202
BANK OF AMERICA CORP /DE/109,128$13,567
ROYCE & ASSOCIATES LP108,440$13,481
PRINCIPAL FINANCIAL GROUP INC98,869$12,291
AMERIPRISE FINANCIAL INC83,473$10,377
INTECH INVESTMENT MANAGEMENT LLC81,399$10,120
GOLDMAN SACHS GROUP INC74,679$9,284
KING LUTHER CAPITAL MANAGEMENT CORP74,075$9,209
Invesco Ltd.73,836$9,179
WELLS FARGO & COMPANY/MN72,582$9,023
Public Sector Pension Investment Board71,718$8,916
GENDELL JEFFREY L71,296$8,864
SEI INVESTMENTS CO70,605$8,777
Nuveen, LLC68,878$8,563
ENVESTNET ASSET MANAGEMENT INC64,786$8,054
HighTower Advisors, LLC63,404$7,882
RHUMBLINE ADVISERS63,290$7,868
BNP PARIBAS ARBITRAGE, SA63,113$7,846
Phocas Financial Corp.62,326$7,748
Concentric Capital Strategies, LP61,538$7,650
UBS Group AG60,378$7,506
First Eagle Investment Management, LLC58,000$7,211
MUTUAL OF AMERICA CAPITAL MANAGEMENT LLC53,614$6,665
Legal & General Group Plc52,417$6,516
Lumbard & Kellner, LLC51,535$6,407
ProShare Advisors LLC51,300$6,378
HEARTLAND ADVISORS INC50,859$6,323
Fiera Capital Corp45,718$5,684
PANAGORA ASSET MANAGEMENT INC44,952$5,588
AQR CAPITAL MANAGEMENT LLC44,885$5,580
SailingStone Capital Partners LLC42,322$5,261
UBS ASSET MANAGEMENT AMERICAS INC42,242$5,252
Swiss National Bank40,800$5,072
PRUDENTIAL FINANCIAL INC40,643$5,053
DEUTSCHE BANK AG\40,409$5,024
Gilman Hill Asset Management, LLC37,753$4,693
BARCLAYS PLC35,936$4,468
MILLENNIUM MANAGEMENT LLC35,814$4,452
F/M Investments LLC35,373$4,398
CHATHAM CAPITAL GROUP, INC.32,038$3,983
ALGERT GLOBAL LLC31,850$4
BESSEMER GROUP INC31,714$4
SG Americas Securities, LLC30,806$4
STIFEL FINANCIAL CORP26,959$3,352
MARTINGALE ASSET MANAGEMENT L P25,863$3,215
Man Group plc25,574$3,179
Oliver Luxxe Assets LLC24,877$3,093
Pathstone Holdings, LLC24,835$3,088
HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND24,394$3,033
JANE STREET GROUP, LLC22,815$2,836
ALLIANCEBERNSTEIN L.P.21,857$2,717
NEW YORK STATE TEACHERS RETIREMENT SYSTEM21,629$3
PRICE T ROWE ASSOCIATES INC /MD/21,416$3
GREAT WEST LIFE ASSURANCE CO /CAN/21,199$3
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM19,686$2,447
RICE HALL JAMES & ASSOCIATES, LLC17,546$2,181
Russell Investments Group, Ltd.15,984$1,987
Jackson Creek Investment Advisors LLC15,768$2
NEW YORK STATE COMMON RETIREMENT FUND15,629$1,943
Thrivent Financial for Lutherans14,246$2
CITADEL ADVISORS LLC14,020$1,743
Pinnacle Financial Partners, Inc.12,582$1,564
PINNACLE ASSOCIATES LTD12,199$1,517
SUSQUEHANNA INTERNATIONAL GROUP, LLP12,158$1,511
State of Alaska, Department of Revenue11,356$1
MetLife Investment Management, LLC11,327$1,408
KINGSWOOD WEALTH ADVISORS, LLC11,318$1,407
Dakota Wealth Management11,300$1,405
NISA INVESTMENT ADVISORS, LLC11,239$1,397
Illinois Municipal Retirement Fund10,743$1,336
NorthCrest Asset Manangement, LLC10,544$1,368
Advisors Asset Management, Inc.10,183$1,266
CAXTON ASSOCIATES LLP9,770$1,215
Susquehanna Portfolio Strategies, LLC9,623$1,196
193 other institutions436,992$49,092
Total (293 institutions)19,732,591$2,423,985