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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, Q2 2025

Institutional positions in Nisource Inc. as of Jun 30, 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
774
−12 vs. Q1 2025
Shares held
453.8M
+14.2M (+3.2%) vs. Q1 2025
Total value
$18.3B
+$679.2M (+3.9%) vs. Q1 2025
New holders
73
327 more added
Sold out
85
252 more reduced

11 institutions that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 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 holdersQ2 2025: 774 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 heldQ2 2025: $18.3B
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, Q2 2025

Shares, value and share of portfolio for each institution holding Nisource Inc.; share changes are against Q1 2025.

Institutions holding NI in Q2 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Vanguard Group Inc61,422,062$2.48B0.04%+578,061+1.0%Added
BlackRock, Inc.48,391,367$1.95B0.04%+689,721+1.4%Added
T. Rowe Price Investment Management, Inc.40,716,565$1.64B1.04%+16,695,706+69.5%Added
State Street Corp24,726,001$997.4M0.04%+965,718+4.1%Added
Deutsche Bank AG13,976,089$563.8M0.21%−628,986−4.3%Reduced
Geode Capital Management, LLC12,243,523$491.8M0.03%+124,868+1.0%Added
Jennison Associates LLC11,734,790$473.4M0.28%+156,958+1.4%Added
FMR LLC9,865,386$398.0M0.02%−1,455,215−12.9%Reduced
JPMorgan Chase & Co8,312,117$335.3M0.02%−1,660,913−16.7%Reduced
Invesco Ltd.8,017,350$323.4M0.06%+107,341+1.4%Added
Norges Bank7,351,085$296.5M0.04%+1,982,731+36.9%Added
Capital International Investors7,070,566$285.2M0.05%+47,309+0.7%Added
Cohen & Steers, Inc.6,940,004$280.0M0.51%−1,227,270−15.0%Reduced
Franklin Resources Inc6,541,353$263.9M0.07%−91,622−1.4%Reduced
Newport Trust Co5,936,362$239.5M0.57%−55,827−0.9%Reduced
Bank of Montreal5,355,191$216.0M0.11%−33,994−0.6%Reduced
Morgan Stanley4,838,465$195.2M0.01%−62,618−1.3%Reduced
Royal Bank of Canada4,647,143$187.5M0.04%−156,914−3.3%Reduced
UBS Asset Management Americas Inc4,532,806$182.9M0.04%+684,235+17.8%Added
Northern Trust Corp4,520,576$182.4M0.03%−118,397−2.6%Reduced
Pictet Asset Management Holding SA4,482,807$180.8M0.18%−249,811−5.3%Reduced
UBS Group AG4,437,948$179.0M0.04%+1,762,351+65.9%Added
Soroban Capital Partners LP4,434,245$178.9M1.74%+1,516,296+52.0%Added
Legal & General Group Plc4,230,319$170.7M0.04%+119,802+2.9%Added
Charles Schwab Investment Management Inc4,215,924$170.1M0.03%+55,515+1.3%Added
Bank of New York Mellon Corp3,775,960$152.3M0.03%−225,640−5.6%Reduced
Bank of America Corp3,772,060$152.2M0.01%+247,332+7.0%Added
Reaves W H & Co Inc3,721,899$150.1M3.33%−431,571−10.4%Reduced
Goldman Sachs Group Inc3,585,793$144.7M0.02%−1,950,131−35.2%Reduced
Duff & Phelps Investment Management Co3,318,415$133.9M1.57%−217,226−6.1%Reduced
Merewether Investment Management, LP3,006,194$121.3M3.49%+1,069,363+55.2%Added
Citadel Advisors LLC2,715,269$109.5M0.09%+1,163,946+75.0%Added
Alkeon Capital Management LLC2,561,500$103.3M0.50%+100,000+4.1%Added
Dimensional Fund Advisors LP2,436,899$98.3M0.02%−38,805−1.6%Reduced
Thrivent Financial for Lutherans2,379,437$96.0M0.21%−1,110,588−31.8%Reduced
Wellington Management Group LLP2,274,327$91.7M0.02%−2,133,132−48.4%Reduced
First Trust Advisors LP1,956,214$78.9M0.06%−107,318−5.2%Reduced
Nuveen, LLC1,945,466$78.5M0.02%+153,520+8.6%Added
Prudential Financial Inc1,939,637$78.2M0.10%+523,892+37.0%Added
Principal Financial Group Inc1,869,609$75.4M0.04%−343,943−15.5%Reduced
Ameriprise Financial Inc1,744,980$70.4M0.02%+124,994+7.7%Added
California Public Employees Retirement System1,728,367$69.7M0.04%−294,671−14.6%Reduced
Brookfield Asset Management Inc.1,716,418$69.2M0.08%−130,989−7.1%Reduced
Amundi1,723,404$67.9M0.02%+441,628+34.5%Added
TCW Group Inc1,682,096$67.9M0.53%−71,799−4.1%Reduced
Assenagon Asset Management S.A.1,609,374$64.9M0.10%+946,870+142.9%Added
TD Asset Management Inc1,571,071$63.4M0.05%−6,213−0.4%Reduced
Bahl & Gaynor Inc1,443,705$58.2M0.29%−30,393−2.1%Reduced
Swiss National Bank1,424,500$57.5M0.03%+108,000+8.2%Added
Epoch Investment Partners, Inc.1,375,517$55.5M0.29%−60,870−4.2%Reduced
Renaissance Technologies LLC1,364,290$55.0M0.07%+860,790+171.0%Added
Barclays PLC1,329,881$53.6M0.02%−303,961−18.6%Reduced
Aviva PLC1,315,320$53.1M0.11%+84,865+6.9%Added
Vaughan David Investments LLC1,311,175$52.9M1.18%−22,143−1.7%Reduced
Victory Capital Management Inc1,225,659$49.4M0.03%+235,916+23.8%Added
Thompson Siegel & Walmsley LLC1,217,288$49.1M0.83%−512,683−29.6%Reduced
Employees Retirement System of Texas1,199,262$48.4M0.39%−284,299−19.2%Reduced
Sumitomo Mitsui Trust Holdings, Inc.1,160,831$46.8M0.03%+106,142+10.1%Added
Schroder Investment Management Group1,069,298$43.1M0.04%−5,484−0.5%Reduced
ExodusPoint Capital Management, LP1,055,183$42.6M0.52%+234,850+28.6%Added
Artemis Investment Management LLP1,001,162$40.4M0.52%−449,942−31.0%Reduced
First Financial Bankshares Inc1,000,888$40.4M0.90%+2,253+0.2%Added
Manufacturers Life Insurance Company, The989,972$39.9M0.04%−26,596−2.6%Reduced
Rhumbline Advisers984,133$39.7M0.03%+15,458+1.6%Added
Verition Fund Management LLC975,096$39.3M0.23%+447,468+84.8%Added
Voya Investment Management LLC969,200$39.1M0.04%−21,716−2.2%Reduced
STRS Ohio945,825$38.2M0.14%+20,064+2.2%Added
Capital International Inc932,791$37.6M0.37%−6,078−0.6%Reduced
Commonwealth of Pennsylvania Public School Empls Retrmt Sys930,276$37.5M0.20%+38,278+4.3%Added
Mitsubishi UFJ Kokusai Asset Management Co., Ltd.915,818$36.9M0.03%+84,060+10.1%Added
Yaupon Capital Management LP909,161$36.7M2.43%+8,871+1.0%Added
Alliancebernstein L.P.891,876$36.0M0.01%+215,658+31.9%Added
Ensign Peak Advisors, Inc870,430$35.1M0.06%−12,274−1.4%Reduced
Retirement Systems of Alabama864,272$34.9M0.12%−13,350−1.5%Reduced
Exchange Traded Concepts, LLC860,242$34.7M0.44%+97,347+12.8%Added
HITE Hedge Asset Management LLC856,157$34.5M1.98%+406,206+90.3%Added
BNP Paribas Arbitrage, SA839,995$33.9M0.03%−319,208−27.5%Reduced
HSBC Holdings PLC808,886$32.6M0.02%−144,225−15.1%Reduced
Price T Rowe Associates Inc807,397$32.6M0.00%−657,202−44.9%Reduced
AQR Capital Management LLC789,120$31.5M0.03%−161,534−17.0%Reduced
Wells Fargo & Company780,157$31.5M0.01%−101,587−11.5%Reduced
Russell Investments Group, Ltd.729,102$29.4M0.04%+38,428+5.6%Added
Cramer Rosenthal McGlynn LLC724,284$29.2M2.01%−111,962−13.4%Reduced
CWM, LLC700,032$28.2M0.10%−22,060−3.1%Reduced
SEI Investments Co678,065$27.4M0.03%−53,835−7.4%Reduced
Jain Global LLC626,608$25.3M0.39%+626,608New
Envestnet Asset Management Inc617,480$24.9M0.01%−30,039−4.6%Reduced
Tortoise Capital Advisors, L.L.C.594,198$24.0M0.31%+594,198New
Robeco Institutional Asset Management B.V.581,391$23.5M0.04%+419,339+258.8%Added
Thomasville National Bank572,044$23.1M1.57%−9,779−1.7%Reduced
Badgley Phelps Wealth Managers, LLC569,146$23.0M0.51%+13,311+2.4%Added
California State Teachers Retirement System556,777$22.5M0.02%+4,771+0.9%Added
Freestone Grove Partners LP545,606$22.0M0.17%+545,606New
Eventide Asset Management, LLC521,318$21.0M0.37%+6,278+1.2%Added
Great West Life Assurance Co497,567$20.1M0.03%+23,562+5.0%Added
Neuberger Berman Group LLC494,957$20.0M0.02%−4,283−0.9%Reduced
Beck Bode, LLC478,337$19.3M3.27%+38,848+8.8%Added
Citigroup Inc475,907$19.2M0.01%−166,327−25.9%Reduced
Rockefeller Capital Management L.P.465,990$18.8M0.04%+5,457+1.2%Added
Natixis Advisors, L.P.455,990$18.4M0.03%−162,649−26.3%Reduced