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, Q1 2026
Institutional positions in Nisource Inc. as of Mar 31, 2026. 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
- 886
- +65 vs. Q4 2025
- Shares held
- 454.9M
- +64.2M (+16.4%) vs. Q4 2025
- Total value
- $21.2B
- +$4.89B (+30.0%) vs. Q4 2025
- New holders
- 127
- 342 more added
- Sold out
- 62
- 259 more reduced
16 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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, Q1 2026
Shares, value and share of portfolio for each institution holding Nisource Inc.; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Resona Asset Management Co.,Ltd. | 148,322 | $6.92M | 0.03% | −429−0.3% | Reduced |
| Los Angeles Capital Management LLC | 153,476 | $7.16M | 0.03% | +148,983+3,315.9% | Added |
| Public Employees Retirement System of Ohio | 157,770 | $7.36M | 0.02% | −2,781−1.7% | Reduced |
| Ausbil Investment Management Ltd | 157,560 | $7.39M | 3.68% | +32,022+25.5% | Added |
| Millennium Management LLC | 159,499 | $7.44M | 0.01% | −193,008−54.8% | Reduced |
| D. E. Shaw & Co., Inc. | 160,034 | $7.47M | 0.01% | +82,699+106.9% | Added |
| Janney Montgomery Scott LLC | 161,439 | $7.53M | 0.02% | −537−0.3% | Reduced |
| Stifel Financial Corp | 162,991 | $7.61M | 0.01% | −3,156−1.9% | Reduced |
| Toronto Dominion Bank | 163,613 | $7.63M | 0.01% | −15,869−8.8% | Reduced |
| Nomura Asset Management Co Ltd | 164,713 | $7.69M | 0.02% | +1,260+0.8% | Added |
| Credit Agricole S A | 167,053 | $7.79M | 0.03% | −20,220−10.8% | Reduced |
| Mutual of America Capital Management LLC | 168,479 | $7.86M | 0.09% | −1,018−0.6% | Reduced |
| Washington Trust Bank | 175,829 | $8.20M | 0.61% | −23,046−11.6% | Reduced |
| Bollard Group LLC | 177,189 | $8.27M | 0.25% | +25,610+16.9% | Added |
| DekaBank Deutsche Girozentrale | 177,545 | $8.40M | 0.01% | 00.0% | Unchanged |
| Mitsubishi UFJ Trust & Banking Corp | 193,176 | $9.01M | 0.02% | −2,294−1.2% | Reduced |
| Miller Howard Investments Inc | 193,840 | $9.04M | 0.25% | −67,795−25.9% | Reduced |
| BFSG, LLC | 198,048 | $9.24M | 0.88% | −625−0.3% | Reduced |
| Cantor Fitzgerald Investment Adviser L.P. | 198,951 | $9.28M | 0.68% | −7,085−3.4% | Reduced |
| Police & Firemen's Retirement System of New Jersey | 202,701 | $9.46M | 0.08% | +1,016+0.5% | Added |
| New York State Common Retirement Fund | 204,184 | $9.53M | 0.01% | 00.0% | Unchanged |
| Treasurer of the State of North Carolina | 204,263 | $9.53M | 0.03% | +4,348+2.2% | Added |
| Susquehanna Portfolio Strategies, LLC | 207,788 | $9.70M | 0.14% | 00.0% | Unchanged |
| Creative Planning | 209,105 | $9.76M | 0.01% | +99,160+90.2% | Added |
| Munro Partners | 209,530 | $9.78M | 0.33% | +209,530 | New |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 209,558 | $9.78M | 0.02% | −3,151−1.5% | Reduced |
| Archon Partners LLC | 210,000 | $9.80M | 1.16% | +210,000 | New |
| Hudson Bay Capital Management LP | 211,377 | $9.86M | 0.06% | −20,000−8.6% | Reduced |
| MetLife Investment Management | 212,040 | $9.89M | 0.05% | −2,872−1.3% | Reduced |
| Calamos Advisors LLC | 212,955 | $9.94M | 0.04% | 00.0% | Unchanged |
| APG Asset Management N.V. | 246,730 | $9.99M | 0.03% | −3,555−1.4% | Reduced |
| Bradley Foster & Sargent Inc | 218,687 | $10.2M | 0.16% | +7,287+3.4% | Added |
| Aventail Capital Group, LP | 218,914 | $10.2M | 0.49% | +11,066+5.3% | Added |
| American Century Companies Inc | 220,275 | $10.3M | 0.01% | −7,672−3.4% | Reduced |
| Resolution Capital Ltd | 221,349 | $10.3M | 0.22% | −46,889−17.5% | Reduced |
| IFM Investors Pty Ltd | 223,244 | $10.4M | 0.09% | +27,048+13.8% | Added |
| Chevy Chase Trust Holdings, Inc. | 236,495 | $11.0M | 0.03% | −5,522−2.3% | Reduced |
| SG Americas Securities, LLC | 237,527 | $11.1M | 0.01% | +41,290+21.0% | Added |
| SummitTX Capital, L.P. | 239,481 | $11.2M | 0.36% | +102,961+75.4% | Added |
| Capital International Investors | 240,382 | $11.2M | 0.00% | −7,926,946−97.1% | Reduced |
| Goelzer Investment Management, Inc. | 245,549 | $11.5M | 0.55% | −63,165−20.5% | Reduced |
| State of Tennessee, Treasury Department | 254,995 | $11.9M | 0.04% | −51,787−16.9% | Reduced |
| Edgestream Partners, L.P. | 255,297 | $11.9M | 0.39% | −11,743−4.4% | Reduced |
| Picton Mahoney Asset Management | 259,176 | $12.1M | 0.13% | −32,424−11.1% | Reduced |
| AE Wealth Management LLC | 264,998 | $12.4M | 0.07% | +31,247+13.4% | Added |
| Alyeska Investment Group, L.P. | 265,607 | $12.4M | 0.04% | −104,709−28.3% | Reduced |
| Engineers Gate Manager LP | 267,497 | $12.5M | 0.16% | +218,872+450.1% | Added |
| Prudential Financial Inc | 270,424 | $12.6M | 0.02% | −364,686−57.4% | Reduced |
| Cetera Investment Advisers | 271,079 | $12.6M | 0.01% | +8,768+3.3% | Added |
| Man Group plc | 277,219 | $12.9M | 0.03% | −92,206−25.0% | Reduced |
| Boston Partners | 293,838 | $13.7M | 0.01% | −20,043−6.4% | Reduced |
| Asset Management One Co.,Ltd. | 301,117 | $14.1M | 0.04% | −28,328−8.6% | Reduced |
| Macquarie Group Ltd | 301,980 | $14.1M | 0.08% | −18,202−5.7% | Reduced |
| Tredje AP-fonden | 303,113 | $14.1M | 0.08% | −40,452−11.8% | Reduced |
| National Bank of Canada | 305,516 | $14.3M | 0.01% | +93,047+43.8% | Added |
| Worldquant Millennium Advisors LLC | 319,362 | $14.9M | 0.06% | −95,654−23.0% | Reduced |
| Canada Pension Plan Investment Board | 320,500 | $15.0M | 0.01% | +316,100+7,184.1% | Added |
| State of Wisconsin Investment Board | 326,461 | $15.2M | 0.03% | −13,518−4.0% | Reduced |
| Van Eck Associates Corp | 330,084 | $15.4M | 0.01% | +93,596+39.6% | Added |
| Verition Fund Management LLC | 332,058 | $15.5M | 0.15% | −66,319−16.6% | Reduced |
| Quantinno Capital Management LP | 332,971 | $15.5M | 0.03% | +65,929+24.7% | Added |
| LPL Financial LLC | 337,484 | $15.7M | 0.00% | +51,549+18.0% | Added |
| Fjarde Ap-Fonden /Fourth Swedish National Pension Fund | 343,050 | $16.0M | 0.09% | +63,050+22.5% | Added |
| Jones Financial Companies LLLP | 348,455 | $16.0M | 0.01% | +133,196+61.9% | Added |
| Guggenheim Capital LLC | 349,794 | $16.3M | 0.13% | −27,366−7.3% | Reduced |
| Hennessy Advisors Inc | 358,481 | $16.7M | 0.60% | −4,300−1.2% | Reduced |
| Tema ETFs LLC | 367,563 | $17.2M | 1.15% | +116,723+46.5% | Added |
| Natixis Advisors, L.P. | 368,388 | $17.2M | 0.02% | +45,633+14.1% | Added |
| State Board of Administration of Florida Retirement System | 373,534 | $17.4M | 0.03% | 00.0% | Unchanged |
| Trexquant Investment LP | 373,881 | $17.4M | 0.13% | −45,590−10.9% | Reduced |
| Waratah Capital Advisors Ltd. | 376,424 | $17.6M | 1.57% | +376,424 | New |
| Toroso Investments, LLC | 376,757 | $17.6M | 0.05% | +370,092+5,552.8% | Added |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 384,801 | $18.0M | 0.02% | +276,308+254.7% | Added |
| Gabelli Funds LLC | 392,500 | $18.3M | 0.12% | 00.0% | Unchanged |
| Royal London Asset Management Ltd | 392,720 | $18.3M | 0.04% | −606−0.2% | Reduced |
| New York State Teachers Retirement System | 400,117 | $18.7M | 0.04% | −5,109−1.3% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 426,885 | $19.9M | 0.04% | +116,395+37.5% | Added |
| Korea Investment CORP | 427,082 | $19.9M | 0.04% | +143,121+50.4% | Added |
| Zacks Investment Management | 428,401 | $20.0M | 0.16% | +4,915+1.2% | Added |
| Robeco Institutional Asset Management B.V. | 432,843 | $20.2M | 0.03% | +68,264+18.7% | Added |
| Maryland State Retirement & Pension System | 455,767 | $21.3M | 0.43% | −16,662−3.5% | Reduced |
| Vanguard Investments Australia, Ltd. | 461,111 | $21.5M | 0.06% | +461,111 | New |
| Ceredex Value Advisors LLC | 462,050 | $21.6M | 0.68% | 00.0% | Unchanged |
| Standard Life Aberdeen plc | 462,860 | $21.6M | 0.03% | −8,156−1.7% | Reduced |
| Beck Bode, LLC | 469,174 | $21.9M | 3.71% | −9,967−2.1% | Reduced |
| Raymond James Financial Inc | 495,494 | $23.1M | 0.01% | +45,920+10.2% | Added |
| Magellan Asset Management Ltd | 497,581 | $23.2M | 0.30% | +98,492+24.7% | Added |
| Ensign Peak Advisors, Inc | 503,652 | $23.5M | 0.04% | +7,158+1.4% | Added |
| Alliancebernstein L.P. | 583,988 | $24.4M | 0.01% | −205,411−26.0% | Reduced |
| Great West Life Assurance Co | 537,010 | $25.2M | 0.05% | −18,251−3.3% | Reduced |
| Neuberger Berman Group LLC | 551,224 | $25.8M | 0.02% | +18,002+3.4% | Added |
| Envestnet Asset Management Inc | 555,772 | $25.9M | 0.01% | +65,160+13.3% | Added |
| STRS Ohio | 557,612 | $26.0M | 0.10% | −16,817−2.9% | Reduced |
| California State Teachers Retirement System | 565,920 | $26.4M | 0.03% | +4,302+0.8% | Added |
| SEI Investments Co | 574,383 | $26.8M | 0.02% | +85,444+17.5% | Added |
| Squarepoint Ops LLC | 587,070 | $27.4M | 0.06% | +217,600+58.9% | Added |
| Citigroup Inc | 594,741 | $27.8M | 0.02% | +90,570+18.0% | Added |
| Badgley Phelps Wealth Managers, LLC | 626,099 | $29.2M | 0.58% | +33,119+5.6% | Added |
| CWM, LLC | 642,746 | $30.0M | 0.08% | −29,989−4.5% | Reduced |
| Bank of Nova Scotia | 673,457 | $31.4M | 0.05% | +477,187+243.1% | Added |