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 |
|---|---|---|---|---|---|
| Baird Financial Group, Inc. | 10,185 | $475.2K | 0.00% | +424+4.3% | Added |
| Quarry LP | 10,206 | $476.2K | 0.10% | +5,887+136.3% | Added |
| GAM Holding AG | 10,207 | $476.3K | 0.04% | +10,207 | New |
| Nomura Holdings Inc | 10,315 | $481.3K | 0.00% | −3,697−26.4% | Reduced |
| Horizon Investment Services, LLC | 10,322 | $481.7K | 0.17% | −770−6.9% | Reduced |
| Lazard Asset Management LLC | 10,352 | $483.0K | 0.00% | +10,352 | New |
| Custom Index Systems, LLC | 10,458 | $488.0K | 0.21% | −232−2.2% | Reduced |
| Prudential PLC | 10,473 | $488.7K | 0.00% | −2,390−18.6% | Reduced |
| William Blair Investment Management, LLC | 10,638 | $496.4K | 0.00% | +270+2.6% | Added |
| Vise Technologies, Inc. | 11,935 | $498.4K | 0.01% | 00.0% | Unchanged |
| Level Four Advisory Services, LLC | 10,687 | $498.7K | 0.02% | −4,992−31.8% | Reduced |
| Fiduciary Alliance LLC | 10,646 | $504.3K | 0.03% | +10,646 | New |
| Virtus ETF Advisers LLC | 10,877 | $507.5K | 0.24% | 00.0% | Unchanged |
| Vontobel Holding Ltd. | 10,963 | $511.5K | 0.00% | 00.0% | Unchanged |
| Canada Post Corp Registered Pension Plan | 10,976 | $512.1K | 0.02% | 00.0% | Unchanged |
| Ibex Wealth Advisors | 11,062 | $516.2K | 0.05% | 00.0% | Unchanged |
| Pensionmark Financial Group, LLC | 11,195 | $522.4K | 0.01% | +3,324+42.2% | Added |
| Commerce Bank | 11,239 | $524.4K | 0.00% | +496+4.6% | Added |
| Allworth Financial LP | 11,493 | $536.3K | 0.00% | +1,116+10.8% | Added |
| Prudent Man Advisors, LLC | 11,505 | $536.8K | 0.16% | +3,742+48.2% | Added |
| Evolve Private Wealth, LLC | 11,563 | $539.5K | 0.03% | +401+3.6% | Added |
| Vanguard National Trust Co | 11,956 | $557.9K | 0.04% | +11,956 | New |
| Silver Oak Securities, Inc | 11,974 | $558.7K | 0.04% | +603+5.3% | Added |
| Bridgefront Capital, LLC | 12,044 | $562.0K | 0.14% | +3,832+46.7% | Added |
| Chicago Partners Investment Group LLC | 12,209 | $572.0K | 0.01% | +2,540+26.3% | Added |
| Concentric Capital Strategies, LP | 12,281 | $573.0K | 0.05% | +12,281 | New |
| Merit Financial Group, LLC | 12,393 | $578.3K | 0.00% | +1,368+12.4% | Added |
| Holistic Financial Partners | 12,568 | $586.4K | 0.22% | +93+0.7% | Added |
| Balyasny Asset Management LLC | 12,583 | $587.1K | 0.00% | +4,889+63.5% | Added |
| Brown Brothers Harriman & Co | 12,630 | $589.3K | 0.00% | +2,268+21.9% | Added |
| Martingale Asset Management L P | 12,700 | $592.6K | 0.01% | +12,700 | New |
| Frontier Capital Management Co LLC | 12,822 | $598.3K | 0.01% | 00.0% | Unchanged |
| Sigma Planning Corp | 12,832 | $598.7K | 0.02% | −80−0.6% | Reduced |
| Ethic Inc. | 12,928 | $603.2K | 0.01% | −389−2.9% | Reduced |
| Securian Asset Management, Inc | 12,975 | $605.4K | 0.02% | 00.0% | Unchanged |
| Callan Family Office, LLC | 13,009 | $607.0K | 0.01% | −164−1.2% | Reduced |
| Simplex Trading, LLC | 13,027 | $607.8K | 0.02% | −1,272−8.9% | Reduced |
| Virtu Financial LLC | 13,105 | $611.0K | 0.03% | +13,105 | New |
| D.A. Davidson & Co. | 13,137 | $613.0K | 0.00% | +7,626+138.4% | Added |
| MUFG Securities Americas Inc. | 13,241 | $617.8K | 0.04% | +385+3.0% | Added |
| ELCO Management Co., LLC | 13,303 | $620.7K | 0.30% | +87+0.7% | Added |
| Assetmark, Inc | 13,437 | $627.0K | 0.00% | +2,073+18.2% | Added |
| Laird Norton Trust Company, LLC | 13,496 | $629.7K | 0.01% | −70−0.5% | Reduced |
| VeraBank, N.A. | 13,519 | $630.8K | 0.12% | −3,385−20.0% | Reduced |
| Archer Investment Corp | 13,537 | $631.6K | 0.13% | 00.0% | Unchanged |
| V-Square Quantitative Management LLC | 13,605 | $634.8K | 0.07% | +475+3.6% | Added |
| Ticino Wealth | 11,659 | $638.5K | 0.22% | −1,121−8.8% | Reduced |
| North Dakota State Investment Board | 13,790 | $643.4K | 0.03% | −2,346−14.5% | Reduced |
| Alan B. Lancz & Associates, Inc. | 13,865 | $646.9K | 0.63% | −900−6.1% | Reduced |
| Kimelman & Baird, LLC | 13,950 | $650.9K | 0.05% | 00.0% | Unchanged |
| QRG Capital Management, Inc. | 14,046 | $655.4K | 0.01% | −2,289−14.0% | Reduced |
| Empirical Finance, LLC | 14,148 | $660.1K | 0.03% | +60.0% | Added |
| Gateway Investment Advisers LLC | 14,244 | $664.6K | 0.01% | +8,848+164.0% | Added |
| Keybank National Association | 14,349 | $669.5K | 0.00% | −141−1.0% | Reduced |
| Nippon Life Global Investors Americas, Inc. | 14,490 | $676.1K | 0.03% | +14,490 | New |
| Venturi Wealth Management, LLC | 14,555 | $679.1K | 0.03% | −146−1.0% | Reduced |
| Kingdom Financial Group LLC. | 14,594 | $680.9K | 0.19% | −38−0.3% | Reduced |
| Lloyd Advisory Services, LLC. | 14,594 | $680.9K | 0.19% | +14,573+69,395.2% | Added |
| EP Wealth Advisors, LLC | 14,713 | $686.5K | 0.00% | +448+3.1% | Added |
| LOM Asset Management Ltd | 14,741 | $687.8K | 0.20% | +2,972+25.3% | Added |
| R Squared Ltd | 14,887 | $694.6K | 0.38% | +4,223+39.6% | Added |
| Prosperity Consulting Group, LLC | 15,128 | $705.9K | 0.03% | −7,137−32.1% | Reduced |
| Savant Capital, LLC | 15,308 | $714.3K | 0.00% | +751+5.2% | Added |
| Northwestern Mutual Investment Management Company, LLC | 15,312 | $714.5K | 0.01% | +65+0.4% | Added |
| Gsa Capital Partners LLP | 15,391 | $718.0K | 0.04% | +475+3.2% | Added |
| SBI Okasan Asset Management Co.Ltd. | 15,500 | $720.8K | 0.03% | 00.0% | Unchanged |
| HB Wealth Management, LLC | 15,468 | $721.7K | 0.00% | +1,271+9.0% | Added |
| Bleakley Financial Group, LLC | 15,554 | $725.8K | 0.01% | −150−1.0% | Reduced |
| Cary Street Partners Financial LLC | 15,558 | $725.9K | 0.02% | +158+1.0% | Added |
| Moody National Bank Trust Division | 15,584 | $727.1K | 0.07% | −630−3.9% | Reduced |
| Arcus Capital Partners, LLC | 15,725 | $733.7K | 0.26% | −4,492−22.2% | Reduced |
| Two Sigma Securities, LLC | 15,760 | $735.4K | 0.09% | +15,760 | New |
| ING Groep NV | 15,817 | $738.0K | 0.00% | −45,854−74.4% | Reduced |
| Boston Private Wealth LLC | 15,818 | $738.1K | 0.05% | −6,552−29.3% | Reduced |
| Amica Mutual Insurance Co | 16,099 | $751.0K | 0.06% | 00.0% | Unchanged |
| Horizon Bancorp Inc | 16,197 | $756.0K | 0.36% | 00.0% | Unchanged |
| Profund Advisors LLC | 16,324 | $761.7K | 0.03% | −7,357−31.1% | Reduced |
| Johnson Investment Counsel Inc | 16,365 | $763.6K | 0.01% | −129−0.8% | Reduced |
| Centiva Capital, LP | 16,466 | $768.3K | 0.04% | −99−0.6% | Reduced |
| Illinois Municipal Retirement Fund | 16,672 | $777.9K | 0.01% | −10,247−38.1% | Reduced |
| MQS Management LLC | 16,698 | $779.1K | 0.53% | +6,333+61.1% | Added |
| Atomi Financial Group, Inc. | 16,780 | $783.0K | 0.02% | +1,735+11.5% | Added |
| Valeo Financial Advisors, LLC | 16,841 | $785.7K | 0.02% | −1,617−8.8% | Reduced |
| Bessemer Group Inc | 17,017 | $794.0K | 0.00% | −906−5.1% | Reduced |
| CAPROCK Group, Inc. | 17,211 | $803.1K | 0.02% | +475+2.8% | Added |
| United Capital Financial Advisers, LLC | 17,299 | $807.2K | 0.00% | +11,067+177.6% | Added |
| Mount Yale Investment Advisors, LLC | 17,307 | $807.5K | 0.02% | +2,271+15.1% | Added |
| Stableford Capital II LLC | 17,551 | $818.9K | 0.30% | −23−0.1% | Reduced |
| Saudi Central Bank | 17,614 | $821.9K | 0.02% | +17,614 | New |
| Banco Bilbao Vizcaya Argentaria, S.A. | 17,754 | $828.1K | 0.01% | −809−4.4% | Reduced |
| Crossmark Global Holdings, Inc. | 18,202 | $849.3K | 0.01% | −320−1.7% | Reduced |
| Kentucky Retirement Systems | 25,866 | $850.0K | 0.06% | +25,866 | New |
| Integrated Wealth Concepts LLC | 18,341 | $855.8K | 0.01% | +11,208+157.1% | Added |
| Park Avenue Securities LLC | 18,505 | $863.0K | 0.01% | −5,190−21.9% | Reduced |
| Kestra Private Wealth Services, LLC | 18,739 | $874.4K | 0.01% | +13,231+240.2% | Added |
| Ti-Trust, Inc | 19,051 | $888.9K | 0.53% | +101+0.5% | Added |
| Horizon Investments, LLC | 19,447 | $901.8K | 0.01% | −38,684−66.5% | Reduced |
| MML Investors Services, LLC | 19,454 | $907.7K | 0.00% | −1,403−6.7% | Reduced |
| MUFG Securities EMEA plc | 19,563 | $912.8K | 0.01% | 00.0% | Unchanged |
| MAI Capital Management | 19,662 | $917.4K | 0.01% | +1,436+7.9% | Added |