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Atkore

293 hedge funds and large institutions have $2.03B invested in Atkore in 2025 Q3 according to their latest regulatory filings, with 57 funds opening new positions, 83 increasing their positions, 120 reducing their positions, and 47 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more call options, than puts

Call options by funds: $ | Put options by funds: $

more funds holding

Funds holding:

more funds holding in top 10

Funds holding in top 10:

1.49% less ownership

Funds ownership: 97.45%95.97% (-1.5%)

13% less capital invested

Capital invested by funds: $2.32B → $2.03B (-$296M)

31% less repeat investments, than reductions

Existing positions increased: 83 | Existing positions reduced: 120

Holders
293
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$16.9M
Puts
$16M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
RHAM
126
Round Hill Asset Management
California
$910K
Creative Planning
127
Creative Planning
Kansas
$886K
VF
128
Vest Financial
Virginia
$885K
Janus Henderson Group
129
Janus Henderson Group
United Kingdom
$883K
Fidelity Investments
130
Fidelity Investments
Massachusetts
$842K
Cerity Partners
131
Cerity Partners
New York
$817K
WF
132
WinCap Financial
Massachusetts
$816K
BHCM
133
Brevan Howard Capital Management
Jersey
$815K
LTAS
134
Linden Thomas Advisory Services
North Carolina
$790K
HighTower Advisors
135
HighTower Advisors
Illinois
$783K
ACM
136
Aquatic Capital Management
Illinois
$762K
State of Wisconsin Investment Board
137
State of Wisconsin Investment Board
Wisconsin
$751K
WIC
138
Willis Investment Counsel
Georgia
$731K
AIM
139
ARGA Investment Management
Connecticut
$715K
LCM
140
Legato Capital Management
California
$712K
SIM
141
SummerHaven Investment Management
Connecticut
$702K
OAM
142
Oxford Asset Management
United Kingdom
$689K
Grantham, Mayo, Van Otterloo & Co (GMO)
143
Grantham, Mayo, Van Otterloo & Co (GMO)
Massachusetts
$674K
BF
144
BOK Financial
Oklahoma
$667K
ET
145
Entropy Technologies
New York
$658K
Zurich Cantonal Bank
146
Zurich Cantonal Bank
Switzerland
$640K
LAM
147
Lakewood Asset Management
Illinois
$639K
QT
148
Quantbot Technologies
New York
$636K
VI
149
Versor Investments
New York
$632K
ASRS
150
Arizona State Retirement System
Arizona
$625K