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Livermore
Livermore
ZHEN

Nisource Inc.

NI
Exchange
NYSE
Industry
Electric & Other Services Combined
SEC CIK
0001111711

In the last 90 days, Nisource Inc. insiders filed 0 open-market purchases and 1 sale; 916 institutions reported holding it in 13F filings for Q2 2026, worth $22.0B in total; no superinvestor holds it.

13F holders, Q4 2025

Institutional positions in Nisource Inc. as of Dec 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
837
+66 vs. Q3 2025
Shares held
462.2M
+17.5M (+3.9%) vs. Q3 2025
Total value
$19.3B
+$51.7M (+0.3%) vs. Q3 2025
New holders
123
311 more added
Sold out
57
257 more reduced

14 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2025: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting NI on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ4 2025: 837 institutions
Q1 2021: 489 institutionsQ2 2021: 512 institutionsQ3 2021: 494 institutionsQ4 2021: 519 institutionsQ1 2022: 532 institutionsQ2 2022: 539 institutionsQ3 2022: 545 institutionsQ4 2022: 576 institutionsQ1 2023: 592 institutionsQ2 2023: 566 institutionsQ3 2023: 585 institutionsQ4 2023: 610 institutionsQ1 2024: 633 institutionsQ2 2024: 638 institutionsQ3 2024: 687 institutionsQ4 2024: 736 institutionsQ1 2025: 797 institutionsQ2 2025: 774 institutionsQ3 2025: 785 institutionsQ4 2025: 837 institutionsQ1 2026: 886 institutionsQ2 2026: 916 institutions
Value heldQ4 2025: $19.3B
Q1 2021: $8.79BQ2 2021: $9.03BQ3 2021: $9.10BQ4 2021: $10.4BQ1 2022: $12.1BQ2 2022: $11.4BQ3 2022: $9.55BQ4 2022: $10.5BQ1 2023: $10.8BQ2 2023: $10.7BQ3 2023: $9.69BQ4 2023: $10.9BQ1 2024: $11.8BQ2 2024: $12.6BQ3 2024: $15.4BQ4 2024: $16.5BQ1 2025: $17.7BQ2 2025: $18.3BQ3 2025: $19.3BQ4 2025: $19.3BQ1 2026: $21.2BQ2 2026: $22.0B
Institutions holding NI and their total value by quarter
QuarterHoldersValue
Q2 2026916$22.0B
Q1 2026886$21.2B
Q4 2025837$19.3B
Q3 2025785$19.3B
Q2 2025774$18.3B
Q1 2025797$17.7B
Q4 2024736$16.5B
Q3 2024687$15.4B
Q2 2024638$12.6B
Q1 2024633$11.8B
Q4 2023610$10.9B
Q3 2023585$9.69B
Q2 2023566$10.7B
Q1 2023592$10.8B
Q4 2022576$10.5B
Q3 2022545$9.55B
Q2 2022539$11.4B
Q1 2022532$12.1B
Q4 2021519$10.4B
Q3 2021494$9.10B
Q2 2021512$9.03B
Q1 2021489$8.79B

Institutions, Q4 2025

Shares, value and share of portfolio for each institution holding Nisource Inc.; share changes are against Q3 2025.

Institutions holding NI in Q4 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Raffa Wealth Management, LLC35$1.46K0.00%00.0%Unchanged
Richardson Capital Management LLC30$1.25K0.00%+30New
Rialto Wealth Management, LLC28$1.17K0.00%+3+12.0%Added
Principia Wealth Advisory, LLC28$1.17K0.00%−2−6.7%Reduced
Millstone Evans Group, LLC27$1.13K0.00%00.0%Unchanged
Clayton Financial Group LLC25$1.04K0.00%+25New
Avion Wealth30$1.00K0.00%−2−6.3%Reduced
Penserra Capital Management LLC30$1.00K0.00%+18+150.0%Added
Hughes Financial Services, LLC23$9600.00%+8+53.3%Added
Activest Wealth Management22$9190.00%00.0%Unchanged
TFC Financial Management21$8850.00%00.0%Unchanged
Lloyd Advisory Services, LLC.21$8760.00%+21New
Quaker Wealth Management, LLC20$8360.00%+1+5.3%Added
USA Financial Portformulas Corp20$8350.00%−18,276−99.9%Reduced
Wealth Watch Advisors, INC20$8350.00%−11−35.5%Reduced
WestEnd Advisors, LLC20$8350.00%−2−9.1%Reduced
Essential Partners LLC20$8350.00%+20New
1015 Capital Partners, LLC19$7930.00%+19New
South State Corp.17$7100.00%+12+240.0%Added
American Capital Advisory, LLC16$6690.00%+5+45.5%Added
HFM Investment Advisors, LLC15$6270.00%00.0%Unchanged
Cedar Mountain Advisors, LLC14$5850.00%00.0%Unchanged
Bogart Wealth, LLC13$5430.00%00.0%Unchanged
Valued Wealth Advisors LLC9$3760.00%00.0%Unchanged
Colonial Trust Co9$3760.00%+9New
Private Wealth Management Group, LLC6$2510.00%00.0%Unchanged
Redwood Park Advisors LLC5$2090.00%00.0%Unchanged
IMA Wealth, Inc.5$2080.00%00.0%Unchanged
Stephens Consulting, LLC4$1680.00%+4New
High Note Wealth, LLC4$1670.00%00.0%Unchanged
Abound Wealth Management4$1500.00%+4New
Arcadia Investment Management Corp3$1260.00%+3New
Cape Investment Advisory, Inc.3$1250.00%00.0%Unchanged
Davis Capital Management1$420.00%−5−83.3%Reduced
Clark Wealth Partners1$420.00%00.0%Unchanged
NorthAvenue LLC1$420.00%+1New
Ogorek Anthony Joseph18$00.00%00.0%Unchanged
Merewether Investment Management, LP0$00.00%−2,934,594−100.0%Sold out
Renaissance Technologies LLC0$00.00%−980,800−100.0%Sold out
Tudor Investment Corp Et Al0$00.00%−264,593−100.0%Sold out
Wealth High Governance Capital Ltda0$00.00%−180,000−100.0%Sold out
BW Gestao de Investimentos Ltda.0$00.00%−120,000−100.0%Sold out
Ilmarinen Mutual Pension Insurance Co0$00.00%−76,000−100.0%Sold out
Qsemble Capital Management, LP0$00.00%−38,856−100.0%Sold out
Inspire Advisors, LLC0$00.00%−25,714−100.0%Sold out
BTG Pactual Asset Management US LLC0$00.00%−23,650−100.0%Sold out
PEAK6 LLC0$00.00%−21,771−100.0%Sold out
Kovitz Investment Group Partners, LLC0$00.00%−19,622−100.0%Sold out
Farringdon Capital, Ltd.0$00.00%−17,246−100.0%Sold out
Twinbeech Capital LP0$00.00%−15,910−100.0%Sold out
Connor, Clark & Lunn Investment Management Ltd.0$00.00%−15,266−100.0%Sold out
Nippon Life Global Investors Americas, Inc.0$00.00%−13,760−100.0%Sold out
Bayesian Capital Management, LP0$00.00%−12,500−100.0%Sold out
Wright Investors Service Inc0$00.00%−10,992−100.0%Sold out
GAM Holding AG0$00.00%−10,416−100.0%Sold out
NJ State Employees Deferred Compensation Plan0$00.00%−10,000−100.0%Sold out
Bridgewater Associates, LP0$00.00%−9,786−100.0%Sold out
Aster Capital Management (DIFC) Ltd0$00.00%−9,435−100.0%Sold out
Virtu Financial LLC0$00.00%−8,370−100.0%Sold out
Jain Global LLC0$00.00%−8,179−100.0%Sold out
Brighton Jones LLC0$00.00%−7,980−100.0%Sold out
Longboard Asset Management, LP0$00.00%−7,200−100.0%Sold out
Everence Capital Management Inc0$00.00%−7,030−100.0%Sold out
Sherbrooke Park Advisers LLC0$00.00%−6,935−100.0%Sold out
Mark Sheptoff Financial Planning, LLC0$00.00%−6,050−100.0%Sold out
Argent Trust Co0$00.00%−5,881−100.0%Sold out
Syntegra Private Wealth Group, LLC0$00.00%−5,442−100.0%Sold out
Wexford Capital LP0$00.00%−4,840−100.0%Sold out
LVW Advisors, LLC0$00.00%−4,813−100.0%Sold out
OneAscent Wealth Management LLC0$00.00%−4,740−100.0%Sold out
Probity Advisors, Inc.0$00.00%−4,734−100.0%Sold out
KC Investment Advisors, LLC0$00.00%−4,620−100.0%Sold out
Cigna Investments Inc0$00.00%−4,626−100.0%Sold out
Stratos Wealth Partners, LTD.0$00.00%−4,626−100.0%Sold out
Walleye Trading LLC0$00.00%−4,614−100.0%Sold out
Principal Securities, Inc.0$00.00%−4,592−100.0%Sold out
Wealthspire Advisors, LLC0$00.00%−1,735−100.0%Sold out
Rise Advisors, LLC0$00.00%−1,363−100.0%Sold out
Heartwood Wealth Advisors LLC0$00.00%−1,100−100.0%Sold out
Logan Capital Management Inc0$00.00%−741−100.0%Sold out
Salem Investment Counselors Inc0$00.00%−500−100.0%Sold out
Main Street Group, LTD0$00.00%−400−100.0%Sold out
TruNorth Capital Management, LLC0$00.00%−383−100.0%Sold out
GF Fund Management Co. Ltd.0$00.00%−290−100.0%Sold out
Flagship Wealth Advisors, LLC0$00.00%−147−100.0%Sold out
Addison Advisors LLC0$00.00%−117−100.0%Sold out
FWL Investment Management, LLC0$00.00%−90−100.0%Sold out
JPL Wealth Management, LLC0$00.00%−78−100.0%Sold out
Cloud Capital Management, LLC0$00.00%−80−100.0%Sold out
Bare Financial Services, Inc0$00.00%−37−100.0%Sold out
Tortoise Investment Management, LLC0$00.00%−17−100.0%Sold out
Breakwater Investment Management0$00.00%−12−100.0%Sold out
Atlantic Trust, LLC0$00.00%−9−100.0%Sold out
Hurley Capital, LLC0$00.00%−5−100.0%Sold out
Point72 Europe (London) LLP––––Not filed
Glenmede Investment Management, LP––––Not filed
CIBC Bancorp USA Inc.––––Not filed
Shell Asset Management Co––––Not filed
Wolverine Trading, LLC––––Not filed
AXA Investment Managers S.A.––––Not filed