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Atkore
ATKR

Overview Fund Activity

290 hedge funds and large institutions have $2.32B invested in Atkore in 2025 Q2 according to their latest regulatory filings, with 51 funds opening new positions, 104 increasing their positions, 106 reducing their positions, and 49 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
290
Holders Change
-3
Holders Change %
-1.02%
% of All Funds
3.89%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.01%
New
51
Increased
104
Reduced
106
Closed
49
Calls
$13.9M
Puts
$16.3M
Net Calls
-$2.4M
Net Calls Change
+$4.31M

Top Buyers

1
Victory Capital Management
1
Victory Capital Management
Texas
$71.4M
2
Arrowstreet Capital
2
Arrowstreet Capital
Massachusetts
$21.5M
3
JPMorgan Chase & Co
3
JPMorgan Chase & Co
New York
$37.8M
4
First Trust Advisors
4
First Trust Advisors
Illinois
$124M
5
American Century Companies
5
American Century Companies
Missouri
$71.5M

Top Sellers

1
GCM
1
Gates Capital Management
New York
$185M
2
Wellington Management Group
2
Wellington Management Group
Massachusetts
$20M
3
Ameriprise
3
Ameriprise
Minnesota
$14.2M
4
Voloridge Investment Management
4
Voloridge Investment Management
Florida
$22.7M
5
Vanguard Group
5
Vanguard Group
Pennsylvania
$237M
Name Holding Trade Value Shares
Change 		Shares
Change %
LCM
126
Legato Capital Management
California
$1.07M +$1.07M +15,186 New
MC
127
Maverick Capital
Texas
$1.01M – – –
DFCM
128
Dark Forest Capital Management
Puerto Rico
$1M +$509K +7,217 +104%
Prudential Financial
129
Prudential Financial
New Jersey
$979K +$132K +1,865 +16%
MAM
130
Martingale Asset Management
Massachusetts
$954K +$954K +13,518 New
HighTower Advisors
131
HighTower Advisors
Illinois
$881K -$10.4K -148 -1%
SSA
132
Schonfeld Strategic Advisors
New York
$871K +$871K +12,350 New
MAM
133
Meeder Asset Management
Ohio
$862K +$862K +12,224 New
LTAS
134
Linden Thomas Advisory Services
North Carolina
$851K +$535K +7,586 +170%
WIC
135
Willis Investment Counsel
Georgia
$822K +$379K +5,378 +86%
AI
136
Atom Investors
Texas
$803K -$374K -5,302 -32%
Pathstone Holdings
137
Pathstone Holdings
New Jersey
$771K +$116K +1,640 +18%
BF
138
BOK Financial
Oklahoma
$747K -$53.7K -761 -7%
LAM
139
Lakewood Asset Management
Illinois
$722K -$14K -198 -2%
Zurich Cantonal Bank
140
Zurich Cantonal Bank
Switzerland
$720K – – –
ASRS
141
Arizona State Retirement System
Arizona
$708K +$5.5K +78 +0.8%
Ensign Peak Advisors
142
Ensign Peak Advisors
Utah
$686K -$102K -1,450 -13%
Cerity Partners
143
Cerity Partners
New York
$680K -$48K -681 -7%
SAW
144
Signal Advisors Wealth
Michigan
$671K +$671K +9,504 New
FWM
145
Foguth Wealth Management
Michigan
$669K +$669K +9,477 New
VOYA Investment Management
146
VOYA Investment Management
Georgia
$659K +$7.48K +106 +1%
MF
147
Magnetar Financial
Illinois
$652K +$652K +9,243 New
VA
148
Vident Advisory
Georgia
$642K -$548K -7,774 -46%
RHAM
149
Round Hill Asset Management
California
$642K -$12.3K -175 -2%
Man Group
150
Man Group
United Kingdom
$638K +$638K +9,037 New
4 5
6
7 8