870 hedge funds and large institutions have $21.2B invested in NiSource in 2026 Q1 according to their latest regulatory filings, with 122 funds opening new positions, 338 increasing their positions, 256 reducing their positions, and 65 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
870
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
7
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$19.1M
Puts
$5.76M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
Verition Fund Management
126
Verition Fund Management
Connecticut
$15.5M
VanEck Associates
127
VanEck Associates
New York
$15.4M
State of Wisconsin Investment Board
128
State of Wisconsin Investment Board
Wisconsin
$15.2M
Canada Pension Plan Investment Board
129
Canada Pension Plan Investment Board
Ontario, Canada
$15M
WorldQuant Millennium Advisors
130
WorldQuant Millennium Advisors
New York
$14.9M
National Bank of Canada
131
National Bank of Canada
Quebec, Canada
$14.3M
TAF
132
Tredje AP-fonden
Sweden
$14.1M
Macquarie Group
133
Macquarie Group
Australia
$14.1M
Asset Management One
134
Asset Management One
Japan
$14.1M
Boston Partners
135
Boston Partners
Massachusetts
$13.7M
Man Group
136
Man Group
United Kingdom
$12.9M
Cetera Investment Advisers
137
Cetera Investment Advisers
Illinois
$12.6M
Prudential Financial
138
Prudential Financial
New Jersey
$12.6M
EGM
139
Engineers Gate Manager
New York
$12.5M
Alyeska Investment Group
140
Alyeska Investment Group
Illinois
$12.4M
AWM
141
AE Wealth Management
Kansas
$12.4M
PMAM
142
Picton Mahoney Asset Management
Ontario, Canada
$12.1M
EP
143
Edgestream Partners
New Jersey
$11.9M
State of Tennessee, Department of Treasury
144
State of Tennessee, Department of Treasury
Tennessee
$11.9M
GIM
145
Goelzer Investment Management
Indiana
$11.5M
Capital International Investors
146
Capital International Investors
California
$11.2M
SC
147
SummitTX Capital
Texas
$11.2M
SG Americas Securities
148
SG Americas Securities
New York
$11.1M
Chevy Chase Trust
149
Chevy Chase Trust
Maryland
$11M
II
150
IFM Investors
Australia
$10.4M