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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 916 | $22.0B |
| Q1 2026 | 886 | $21.2B |
| Q4 2025 | 837 | $19.3B |
| Q3 2025 | 785 | $19.3B |
| Q2 2025 | 774 | $18.3B |
| Q1 2025 | 797 | $17.7B |
| Q4 2024 | 736 | $16.5B |
| Q3 2024 | 687 | $15.4B |
| Q2 2024 | 638 | $12.6B |
| Q1 2024 | 633 | $11.8B |
| Q4 2023 | 610 | $10.9B |
| Q3 2023 | 585 | $9.69B |
| Q2 2023 | 566 | $10.7B |
| Q1 2023 | 592 | $10.8B |
| Q4 2022 | 576 | $10.5B |
| Q3 2022 | 545 | $9.55B |
| Q2 2022 | 539 | $11.4B |
| Q1 2022 | 532 | $12.1B |
| Q4 2021 | 519 | $10.4B |
| Q3 2021 | 494 | $9.10B |
| Q2 2021 | 512 | $9.03B |
| Q1 2021 | 489 | $8.79B |
Institutions, Q4 2025
Shares, value and share of portfolio for each institution holding Nisource Inc.; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Raymond James Financial Inc | 449,574 | $18.8M | 0.01% | +13,582+3.1% | Added |
| Zacks Investment Management | 423,486 | $17.7M | 0.14% | +1090.0% | Added |
| Trexquant Investment LP | 419,471 | $17.5M | 0.16% | +175,368+71.8% | Added |
| Worldquant Millennium Advisors LLC | 415,016 | $17.3M | 0.07% | +179,081+75.9% | Added |
| New York State Teachers Retirement System | 405,226 | $16.9M | 0.03% | −5,343−1.3% | Reduced |
| Magellan Asset Management Ltd | 399,089 | $16.7M | 0.20% | +29,925+8.1% | Added |
| Verition Fund Management LLC | 398,377 | $16.6M | 0.09% | −746,333−65.2% | Reduced |
| Royal London Asset Management Ltd | 393,326 | $16.4M | 0.03% | +11,392+3.0% | Added |
| Gabelli Funds LLC | 392,500 | $16.4M | 0.11% | 00.0% | Unchanged |
| Guggenheim Capital LLC | 377,160 | $15.8M | 0.12% | −28,926−7.1% | Reduced |
| State Board of Administration of Florida Retirement System | 373,534 | $15.6M | 0.03% | −19,326−4.9% | Reduced |
| Alyeska Investment Group, L.P. | 370,316 | $15.5M | 0.04% | +370,316 | New |
| Squarepoint Ops LLC | 369,470 | $15.4M | 0.03% | −39,518−9.7% | Reduced |
| Man Group plc | 369,425 | $15.4M | 0.03% | +54,130+17.2% | Added |
| Robeco Institutional Asset Management B.V. | 364,579 | $15.2M | 0.02% | −20,581−5.3% | Reduced |
| Hennessy Advisors Inc | 362,781 | $15.1M | 0.54% | 00.0% | Unchanged |
| Millennium Management LLC | 352,507 | $14.7M | 0.01% | −2,813,806−88.9% | Reduced |
| Tredje AP-fonden | 343,565 | $14.3M | 0.11% | +20,522+6.4% | Added |
| State of Wisconsin Investment Board | 339,979 | $14.2M | 0.03% | +10,461+3.2% | Added |
| Asset Management One Co.,Ltd. | 329,445 | $13.8M | 0.04% | −18,921−5.4% | Reduced |
| State of Tennessee, Treasury Department | 306,782 | $13.6M | 0.04% | +17,096+5.9% | Added |
| Natixis Advisors, L.P. | 322,755 | $13.5M | 0.02% | −5,340−1.6% | Reduced |
| Macquarie Group Ltd | 320,182 | $13.4M | 0.06% | −69,788−17.9% | Reduced |
| Boston Partners | 313,881 | $13.1M | 0.01% | −24,231−7.2% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 310,490 | $13.0M | 0.03% | 00.0% | Unchanged |
| Goelzer Investment Management, Inc. | 308,714 | $12.9M | 0.60% | +2,710+0.9% | Added |
| NEOS Investment Management LLC | 303,779 | $12.7M | 0.07% | +124,147+69.1% | Added |
| Picton Mahoney Asset Management | 291,600 | $12.2M | 0.13% | +20,979+7.8% | Added |
| LPL Financial LLC | 285,935 | $11.9M | 0.00% | +41,689+17.1% | Added |
| Korea Investment CORP | 283,961 | $11.9M | 0.02% | +26,200+10.2% | Added |
| Fjarde Ap-Fonden /Fourth Swedish National Pension Fund | 280,000 | $11.7M | 0.10% | 00.0% | Unchanged |
| Resolution Capital Ltd | 268,238 | $11.2M | 0.25% | +93,241+53.3% | Added |
| Quantinno Capital Management LP | 267,042 | $11.2M | 0.02% | +66,870+33.4% | Added |
| Edgestream Partners, L.P. | 267,040 | $11.2M | 0.31% | +267,040 | New |
| Cetera Investment Advisers | 262,311 | $11.0M | 0.01% | +13,411+5.4% | Added |
| Miller Howard Investments Inc | 261,635 | $10.9M | 0.33% | +18,082+7.4% | Added |
| Tema ETFs LLC | 250,840 | $10.5M | 0.81% | +114,220+83.6% | Added |
| Chevy Chase Trust Holdings, Inc. | 242,017 | $10.1M | 0.03% | +1,716+0.7% | Added |
| Van Eck Associates Corp | 236,488 | $9.88M | 0.01% | +13,641+6.1% | Added |
| AE Wealth Management LLC | 233,751 | $9.76M | 0.06% | +21,108+9.9% | Added |
| Hudson Bay Capital Management LP | 231,377 | $9.66M | 0.06% | −101,285−30.4% | Reduced |
| American Century Companies Inc | 227,947 | $9.52M | 0.00% | +93,927+70.1% | Added |
| Susquehanna Fundamental Investments, LLC | 221,332 | $9.24M | 0.32% | −27,500−11.1% | Reduced |
| Jones Financial Companies LLLP | 215,259 | $8.99M | 0.01% | +9,918+4.8% | Added |
| MetLife Investment Management | 214,912 | $8.97M | 0.04% | −2,037−0.9% | Reduced |
| APG Asset Management N.V. | 250,285 | $8.90M | 0.03% | +238,401+2,006.1% | Added |
| Calamos Advisors LLC | 212,955 | $8.89M | 0.04% | −8,648−3.9% | Reduced |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 212,709 | $8.89M | 0.01% | −1,214−0.6% | Reduced |
| National Bank of Canada | 212,469 | $8.87M | 0.01% | −29,056−12.0% | Reduced |
| Bradley Foster & Sargent Inc | 211,400 | $8.83M | 0.13% | 00.0% | Unchanged |
| Sit Investment Associates Inc | 208,866 | $8.72M | 0.17% | −16,300−7.2% | Reduced |
| Aventail Capital Group, LP | 207,848 | $8.68M | 0.50% | −44,578−17.7% | Reduced |
| Susquehanna Portfolio Strategies, LLC | 207,788 | $8.68M | 0.13% | 00.0% | Unchanged |
| Cantor Fitzgerald Investment Adviser L.P. | 206,036 | $8.60M | 0.64% | −1,180−0.6% | Reduced |
| New York State Common Retirement Fund | 204,184 | $8.53M | 0.01% | 00.0% | Unchanged |
| Police & Firemen's Retirement System of New Jersey | 201,685 | $8.42M | 0.07% | −6,704−3.2% | Reduced |
| Treasurer of the State of North Carolina | 199,915 | $8.35M | 0.03% | −11,641−5.5% | Reduced |
| Washington Trust Bank | 198,875 | $8.31M | 0.58% | −1,073−0.5% | Reduced |
| BFSG, LLC | 198,673 | $8.30M | 0.81% | −1,572−0.8% | Reduced |
| Bank of Nova Scotia | 196,270 | $8.20M | 0.01% | +138,328+238.7% | Added |
| SG Americas Securities, LLC | 196,237 | $8.20M | 0.01% | +80,323+69.3% | Added |
| IFM Investors Pty Ltd | 196,196 | $8.19M | 0.07% | +15,076+8.3% | Added |
| Mitsubishi UFJ Trust & Banking Corp | 195,470 | $8.16M | 0.02% | −2,683−1.4% | Reduced |
| Credit Agricole S A | 187,273 | $7.82M | 0.02% | +26,458+16.5% | Added |
| Banco Santander, S.A. | 180,476 | $7.54M | 0.06% | 00.0% | Unchanged |
| Toronto Dominion Bank | 179,482 | $7.50M | 0.01% | −14,411−7.4% | Reduced |
| Wedge Capital Management L L P | 170,255 | $7.11M | 0.13% | −22,485−11.7% | Reduced |
| Mutual of America Capital Management LLC | 169,497 | $7.08M | 0.07% | +4,230+2.6% | Added |
| Stifel Financial Corp | 166,147 | $6.94M | 0.01% | −8,226−4.7% | Reduced |
| Nomura Asset Management Co Ltd | 163,453 | $6.83M | 0.02% | +11,838+7.8% | Added |
| Janney Montgomery Scott LLC | 161,976 | $6.76M | 0.02% | +1,534+1.0% | Added |
| Public Employees Retirement System of Ohio | 160,551 | $6.70M | 0.02% | −3,302−2.0% | Reduced |
| Dai-Ichi Life Insurance Company, Ltd | 154,093 | $6.43M | 0.17% | −24,210−13.6% | Reduced |
| Bollard Group LLC | 151,579 | $6.33M | 0.17% | −15,294−9.2% | Reduced |
| Resona Asset Management Co.,Ltd. | 148,751 | $6.22M | 0.03% | −1,352−0.9% | Reduced |
| Bokf, NA | 140,206 | $5.86M | 0.09% | −13,081−8.5% | Reduced |
| Consolidated Planning Corp | 140,084 | $5.85M | 0.59% | +26,981+23.9% | Added |
| First Manhattan Co | 138,864 | $5.80M | 0.02% | −8,181−5.6% | Reduced |
| SummitTX Capital, L.P. | 136,520 | $5.70M | 0.17% | −23,092−14.5% | Reduced |
| ProShare Advisors LLC | 135,519 | $5.66M | 0.01% | +13,426+11.0% | Added |
| ExodusPoint Capital Management, LP | 132,992 | $5.55M | 0.06% | +132,992 | New |
| DekaBank Deutsche Girozentrale | 177,545 | $5.46M | 0.01% | 00.0% | Unchanged |
| NBC Securities, Inc. | 130,013 | $5.43M | 0.41% | −139−0.1% | Reduced |
| State of New Jersey Common Pension Fund D | 129,509 | $5.41M | 0.02% | −1,228−0.9% | Reduced |
| Arizona State Retirement System | 129,138 | $5.39M | 0.03% | −9,294−6.7% | Reduced |
| Comerica Bank | 128,478 | $5.37M | 0.02% | −11,981−8.5% | Reduced |
| DnB Asset Management AS | 127,747 | $5.33M | 0.02% | −83,612−39.6% | Reduced |
| Morton Community Bank | 120,185 | $5.32M | 1.15% | +1,220+1.0% | Added |
| Forsta Ap-Fonden | 126,100 | $5.27M | 0.03% | −65,300−34.1% | Reduced |
| Czech National Bank | 125,829 | $5.25M | 0.03% | +6,241+5.2% | Added |
| Ausbil Investment Management Ltd | 125,538 | $5.24M | 2.98% | −6,060−4.6% | Reduced |
| Polymer Capital Management (US) LLC | 125,000 | $5.22M | 0.67% | −147,500−54.1% | Reduced |
| State of Michigan Retirement System | 124,969 | $5.22M | 0.03% | −2,400−1.9% | Reduced |
| Energy Income Partners, LLC | 124,943 | $5.22M | 0.09% | −224,309−64.2% | Reduced |
| Nisa Investment Advisors, LLC | 121,772 | $5.09M | 0.02% | −17,913−12.8% | Reduced |
| Public Sector Pension Investment Board | 121,577 | $5.08M | 0.02% | +20,004+19.7% | Added |
| The PNC Financial Services Group, Inc. | 119,783 | $5.00M | 0.00% | −6,093−4.8% | Reduced |
| Agf Management Ltd | 114,653 | $4.79M | 0.02% | +4,982+4.5% | Added |
| CIBC Asset Management Inc | 113,497 | $4.74M | 0.01% | +46,556+69.5% | Added |
| Mackenzie Financial Corp | 111,977 | $4.70M | 0.01% | +47,963+74.9% | Added |