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
RC
151
Resolution Capital
Australia
$10.3M
American Century Companies
152
American Century Companies
Missouri
$10.3M
ACG
153
Aventail Capital Group
New York
$10.2M
BFS
154
Bradley Foster & Sargent
Connecticut
$10.2M
APG Asset Management
155
APG Asset Management
Netherlands
$9.99M
Calamos Advisors
156
Calamos Advisors
Illinois
$9.94M
MIM
157
MetLife Investment Management
New Jersey
$9.89M
Hudson Bay Capital Management
158
Hudson Bay Capital Management
Connecticut
$9.86M
AP
159
Archon Partners
New Jersey
$9.8M
Universal-Beteiligungs- und Servicegesellschaft
160
Universal-Beteiligungs- und Servicegesellschaft
Germany
$9.78M
MP
161
Munro Partners
Australia
$9.78M
Creative Planning
162
Creative Planning
Kansas
$9.76M
SPS
163
Susquehanna Portfolio Strategies
Pennsylvania
$9.7M
Treasurer of the State of North Carolina
164
Treasurer of the State of North Carolina
North Carolina
$9.53M
New York State Common Retirement Fund
165
New York State Common Retirement Fund
New York
$9.53M
PFSRSONJ
166
Police & Firemen's Retirement System of New Jersey
New Jersey
$9.46M
CFIA
167
Cantor Fitzgerald Investment Advisors
New York
$9.28M
BL
168
BFSG LLC
California
$9.24M
MHI
169
Miller Howard Investments
New York
$9.04M
Mitsubishi UFJ Trust & Banking
170
Mitsubishi UFJ Trust & Banking
Japan
$9.01M
DekaBank Deutsche Girozentrale
171
DekaBank Deutsche Girozentrale
Germany
$8.4M
BG
172
Bollard Group
Massachusetts
$8.27M
WTB
173
Washington Trust Bank
Washington
$8.2M
MOACM
174
Mutual of America Capital Management
New York
$7.86M
Credit Agricole
175
Credit Agricole
France
$7.79M