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NorthWestern Energy

369 hedge funds and large institutions have $3.94B invested in NorthWestern Energy in 2026 Q1 according to their latest regulatory filings, with 53 funds opening new positions, 134 increasing their positions, 120 reducing their positions, and 29 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
369
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
3
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$1.12M
Puts
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
ECM
76
ExodusPoint Capital Management
New York
$6.32M
SDIC
77
South Dakota Investment Council
South Dakota
$6.14M
CAPTRUST Financial Advisors
78
CAPTRUST Financial Advisors
North Carolina
$6.01M
MPI
79
Mairs & Power Inc
Minnesota
$5.67M
Cerity Partners
80
Cerity Partners
New York
$5.63M
OLA
81
Oliver Luxxe Assets
New Jersey
$5.44M
Canada Life
82
Canada Life
Manitoba, Canada
$5.39M
XT
83
XTX Topco
Cayman Islands
$5.21M
First Manhattan
84
First Manhattan
New York
$5.13M
CI
85
Conning Inc
Connecticut
$5.08M
Janus Henderson Group
86
Janus Henderson Group
United Kingdom
$5.02M
Retirement Systems of Alabama
87
Retirement Systems of Alabama
Alabama
$4.97M
California State Teachers Retirement System (CalSTRS)
88
California State Teachers Retirement System (CalSTRS)
California
$4.97M
New York State Teachers Retirement System (NYSTRS)
89
New York State Teachers Retirement System (NYSTRS)
New York
$4.78M
T. Rowe Price Associates
90
T. Rowe Price Associates
Maryland
$4.74M
Commonwealth Equity Services
91
Commonwealth Equity Services
Massachusetts
$4.69M
Public Sector Pension Investment Board (PSP Investments)
92
Public Sector Pension Investment Board (PSP Investments)
Quebec, Canada
$4.63M
WCM
93
Wedge Capital Management
North Carolina
$4.62M
Canada Pension Plan Investment Board
94
Canada Pension Plan Investment Board
Ontario, Canada
$4.5M
Fifth Third Bancorp
95
Fifth Third Bancorp
Ohio
$4.48M
MAM
96
Magellan Asset Management
Australia
$4.34M
Tudor Investment Corp
97
Tudor Investment Corp
Connecticut
$4.23M
IC
98
IEQ Capital
California
$4M
DDPIC
99
Deroy & Devereaux Private Investment Counsel
Michigan
$4M
Point72 Asset Management
100
Point72 Asset Management
Connecticut
$3.74M