819 hedge funds and large institutions have $19.3B invested in NiSource in 2025 Q4 according to their latest regulatory filings, with 111 funds opening new positions, 308 increasing their positions, 257 reducing their positions, and 58 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

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

more first-time investments, than exits

New positions opened: | Existing positions closed:

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more funds holding

Funds holding:

2.14% more ownership

Funds ownership: 94.54%96.68% (+2.1%)

0% less capital invested

Capital invested by funds: $19.3B → $19.3B (-$3.19M)

13% less funds holding in top 10

Funds holding in top 10: 87 (-1)

Holders
819
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
$25M
Puts
$6.14M
Net Calls
Net Calls Change

Top Buyers

1 +$352M
2 +$144M
3 +$76.2M
4
Citadel Advisors
Citadel Advisors
Florida
+$56M
5
UBS Group
UBS Group
Switzerland
+$53.3M
Name Holding Trade Value Shares
Change
Change in
Stake
ZIM
101
Zacks Investment Management
Illinois
$17.7M
TI
102
Trexquant Investment
Connecticut
$17.5M
WorldQuant Millennium Advisors
103
WorldQuant Millennium Advisors
New York
$17.3M
New York State Teachers Retirement System (NYSTRS)
104
New York State Teachers Retirement System (NYSTRS)
New York
$16.9M
MAM
105
Magellan Asset Management
Australia
$16.7M
Verition Fund Management
106
Verition Fund Management
Connecticut
$16.6M
Royal London Asset Management
107
Royal London Asset Management
United Kingdom
$16.4M
GF
108
Gabelli Funds
New York
$16.4M
GC
109
Guggenheim Capital
Illinois
$15.8M
State Board of Administration of Florida Retirement System
110
State Board of Administration of Florida Retirement System
Florida
$15.6M
Alyeska Investment Group
111
Alyeska Investment Group
Illinois
$15.5M
Squarepoint
112
Squarepoint
New York
$15.4M
Man Group
113
Man Group
United Kingdom
$15.4M
Robeco Institutional Asset Management
114
Robeco Institutional Asset Management
Netherlands
$15.2M
HAI
115
Hennessy Advisors Inc
California
$15.1M
Millennium Management
116
Millennium Management
New York
$14.7M
TAF
117
Tredje AP-fonden
Sweden
$14.3M
State of Wisconsin Investment Board
118
State of Wisconsin Investment Board
Wisconsin
$14.2M
Asset Management One
119
Asset Management One
Japan
$13.8M
State of Tennessee, Department of Treasury
120
State of Tennessee, Department of Treasury
Tennessee
$13.6M
Natixis Advisors
121
Natixis Advisors
Massachusetts
$13.5M
Macquarie Group
122
Macquarie Group
Australia
$13.4M
Boston Partners
123
Boston Partners
Massachusetts
$13.1M
Zurich Cantonal Bank
124
Zurich Cantonal Bank
Switzerland
$13M
GIM
125
Goelzer Investment Management
Indiana
$12.9M