832 hedge funds and large institutions have $19.3B invested in NiSource in 2025 Q4 according to their latest regulatory filings, with 119 funds opening new positions, 311 increasing their positions, 258 reducing their positions, and 57 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:

2.33% more ownership

Funds ownership: 94.54%96.87% (+2.3%)

0% more capital invested

Capital invested by funds: $19.3B → $19.3B (+$33.6M)

13% less funds holding in top 10

Funds holding in top 10: 87 (-1)

Holders
832
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
Twin Tree Management
626
Twin Tree Management
Texas
$98.5K
LFG
627
Larson Financial Group
Missouri
$86.1K
Federated Hermes
628
Federated Hermes
Pennsylvania
$85K
CA
629
Clearstead Advisors
Ohio
$82.6K
JFGIW
630
Johnson Financial Group Inc (Wisconsin)
Wisconsin
$82.3K
BOTPPF
631
Board of the Pension Protection Fund
United Kingdom
$79.3K
QCG
632
Quadrant Capital Group
Ohio
$78.1K
EB
633
Eastern Bank
Massachusetts
$74.6K
WTC
634
WhitTier Trust Company
Nevada
$73.6K
HIA
635
Harbor Investment Advisory
Maryland
$73.3K
RFP
636
Root Financial Partners
California
$72.7K
SIS
637
Strategic Investment Solutions
Illinois
$69.8K
LSA
638
Leonteq Securities AG
Switzerland
$69.3K
LWMI
639
Legacy Wealth Management (Idaho)
Idaho
$67.9K
MIP
640
Mondrian Investment Partners
United Kingdom
$67.4K
RF
641
Rossby Financial
Florida
$64.9K
MCP
642
Miller Capital Partners
Michigan
$63.3K
CFB
643
Cullen/Frost Bankers
Texas
$63K
CAM
644
Costello Asset Management
Pennsylvania
$62.6K
TWC
645
TD Waterhouse Canada
Ontario, Canada
$61.1K
CH
646
Cromwell Holdings
Wyoming
$57.1K
BHWM
647
Beaird Harris Wealth Management
Texas
$55.5K
GWM
648
Geneos Wealth Management
Colorado
$52.7K
OL
649
OneFund LLC
Florida
$50.3K
MA
650
MCF Advisors
Kentucky
$49.1K