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Materion
MTRN

Overview Fund Activity

251 hedge funds and large institutions have $1.53B invested in Materion in 2025 Q2 according to their latest regulatory filings, with 37 funds opening new positions, 105 increasing their positions, 76 reducing their positions, and 31 closing their positions.

Holders
251
Holders Change
–
Holders Change %
0%
% of All Funds
3.37%
Holding in Top 10
2
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.03%
New
37
Increased
105
Reduced
76
Closed
31
Calls
$381K
Puts
–
Net Calls
+$381K
Net Calls Change
+$381K

Top Buyers

1
State Street
1
State Street
Massachusetts
$103M
2
American Century Companies
2
American Century Companies
Missouri
$18.9M
3
Barrow, Hanley, Mewhinney & Strauss
3
Barrow, Hanley, Mewhinney & Strauss
Texas
$50.8M
4
Citadel Advisors
4
Citadel Advisors
Florida
$6.28M
5
AAM
5
ACK Asset Management
Connecticut
$41.7M

Top Sellers

1
VNIM
1
Vaughan Nelson Investment Management
Texas
$0
2
Natixis Advisors
2
Natixis Advisors
Massachusetts
$0
3
Vanguard Group
3
Vanguard Group
Pennsylvania
$189M
4
BlackRock
4
BlackRock
New York
$264M
5
CVA
5
Ceredex Value Advisors
Florida
$7.33M
Name Market Value Shares Shares
Change 		Shares
Change %
California State Teachers Retirement System (CalSTRS)
76
California State Teachers Retirement System (CalSTRS)
California
$1.42M 17,881 -1,030 -5%
Canada Life
77
Canada Life
Manitoba, Canada
$1.42M 17,832 +361 +2%
T. Rowe Price Associates
78
T. Rowe Price Associates
Maryland
$1.39M 17,439 +1,652 +10%
Pathstone Holdings
79
Pathstone Holdings
New Jersey
$1.36M 17,111 -2,094 -11%
Marshall Wace
80
Marshall Wace
United Kingdom
$1.35M 17,046 +17,046 New
Thrivent Financial for Lutherans
81
Thrivent Financial for Lutherans
Minnesota
$1.22M 15,305 +63 +0.4%
AQR Capital Management
82
AQR Capital Management
Connecticut
$1.12M 14,089 +11,620 +471%
Deutsche Bank
83
Deutsche Bank
Germany
$1.08M 13,571 -2,984 -18%
IA
84
Icon Advisers
Colorado
$1.06M 13,300 +13,300 New
PA
85
Pinnacle Associates
New York
$1.03M 12,950 +2,130 +20%
New York State Common Retirement Fund
86
New York State Common Retirement Fund
New York
$986K 12,417 -4,844 -28%
Renaissance Technologies
87
Renaissance Technologies
New York
$984K 12,400 -19,900 -62%
MIM
88
MetLife Investment Management
New Jersey
$983K 12,384 – –
SOADOR
89
State of Alaska Department of Revenue
Alaska
$982K 12,382 +884 +8%
KWA
90
Kingswood Wealth Advisors
California
$946K 11,918 -900 -7%
VOYA Investment Management
91
VOYA Investment Management
Georgia
$934K 11,772 -282 -2%
DWM
92
Dakota Wealth Management
Florida
$915K 11,530 +740 +7%
Ensign Peak Advisors
93
Ensign Peak Advisors
Utah
$869K 10,948 – –
SFI
94
Susquehanna Fundamental Investments
Pennsylvania
$858K 10,815 -2,307 -18%
Manulife (Manufacturers Life Insurance)
95
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$843K 10,619 -374 -3%
IMRF
96
Illinois Municipal Retirement Fund
Illinois
$841K 10,597 -710 -6%
Point72 Asset Management
97
Point72 Asset Management
Connecticut
$829K 10,446 +10,151 +3,441%
YIH
98
Y-Intercept (HK)
Hong Kong
$824K 10,379 +10,379 New
SF
99
Synovus Financial
Georgia
$822K 10,352 -39 -0.4%
TI
100
Trexquant Investment
Connecticut
$821K 10,345 -25,300 -71%
2 3
4
5 6