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 2026
Institutional positions in Nisource Inc. as of Jun 30, 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
- 916
- +36 vs. Q1 2026
- Shares held
- 461.7M
- +7.53M (+1.7%) vs. Q1 2026
- Total value
- $22.0B
- +$771.3M (+3.6%) vs. Q1 2026
- New holders
- 105
- 398 more added
- Sold out
- 69
- 249 more reduced
6 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: 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, Q2 2026
Shares, value and share of portfolio for each institution holding Nisource Inc.; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Excelsior Advisor Network LLC | 9,775 | $464.8K | 0.06% | +1,568+19.1% | Added |
| Amica Mutual Insurance Co | 9,808 | $466.0K | 0.04% | −6,291−39.1% | Reduced |
| Resources Investment Advisors, LLC. | 9,836 | $467.7K | 0.00% | −11−0.1% | Reduced |
| Arkadios Wealth Advisors | 9,854 | $468.6K | 0.01% | +482+5.1% | Added |
| Pathway Financial Advisers, LLC | 9,871 | $469.4K | 0.12% | +25+0.3% | Added |
| Baird Financial Group, Inc. | 9,938 | $472.6K | 0.00% | −247−2.4% | Reduced |
| Cherokee Insurance Co | 10,000 | $475.5K | 0.18% | 00.0% | Unchanged |
| Umb Bank N A | 10,087 | $479.6K | 0.01% | +488+5.1% | Added |
| Landscape Capital Management, L.L.C. | 10,225 | $486.2K | 0.03% | +10,225 | New |
| Lido Advisors, LLC | 10,235 | $486.8K | 0.00% | +774+8.2% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 10,287 | $489.1K | 0.00% | +10,287 | New |
| Horizon Investment Services, LLC | 10,360 | $492.6K | 0.14% | +38+0.4% | Added |
| Atalanta Sosnoff Capital, LLC | 10,379 | $493.5K | 0.01% | +284+2.8% | Added |
| Custom Index Systems, LLC | 10,402 | $494.6K | 0.18% | −56−0.5% | Reduced |
| Kingsview Wealth Management, LLC | 10,461 | $497.4K | 0.01% | +2,163+26.1% | Added |
| Private Advisor Group, LLC | 10,476 | $498.1K | 0.00% | +1,177+12.7% | Added |
| Twinbeech Capital LP | 10,608 | $504.4K | 0.09% | +3,788+55.5% | Added |
| Sovran Advisors, LLC | 11,088 | $507.0K | 0.04% | +11,088 | New |
| William Blair Investment Management, LLC | 10,686 | $508.1K | 0.00% | +48+0.5% | Added |
| Fiduciary Alliance LLC | 10,691 | $508.4K | 0.03% | +45+0.4% | Added |
| HBK Sorce Advisory LLC | 11,906 | $510.9K | 0.01% | +1,978+19.9% | Added |
| Menard Financial Group LLC | 10,868 | $516.8K | 0.28% | +10,868 | New |
| Canada Post Corp Registered Pension Plan | 10,976 | $521.9K | 0.02% | 00.0% | Unchanged |
| Pensionmark Financial Group, LLC | 11,198 | $523.0K | 0.01% | +30.0% | Added |
| Ibex Wealth Advisors | 11,019 | $524.0K | 0.04% | −43−0.4% | Reduced |
| Summit Financial, LLC | 11,168 | $531.0K | 0.01% | +2,253+25.3% | Added |
| Vontobel Holding Ltd. | 11,212 | $533.1K | 0.00% | +249+2.3% | Added |
| TD Waterhouse Canada Inc. | 11,420 | $535.4K | 0.00% | +1,777+18.4% | Added |
| Commerce Bank | 11,299 | $537.3K | 0.00% | +60+0.5% | Added |
| R Squared Ltd | 11,396 | $541.9K | 0.28% | −3,491−23.4% | Reduced |
| Allworth Financial LP | 11,650 | $553.9K | 0.00% | +157+1.4% | Added |
| Atom Investors LP | 11,735 | $558.0K | 0.05% | +11,735 | New |
| Capital Innovations LLC | 11,825 | $562.0K | 0.15% | +11,825 | New |
| Caitong International Asset Management Co., Ltd | 12,071 | $574.0K | 0.08% | +12,069+603,450.0% | Added |
| Vanguard National Trust Co | 12,118 | $576.2K | 0.03% | +162+1.4% | Added |
| Two Sigma Securities, LLC | 12,290 | $584.4K | 0.05% | −3,470−22.0% | Reduced |
| Securian Asset Management, Inc | 12,749 | $586.2K | 0.02% | −226−1.7% | Reduced |
| Bridgefront Capital, LLC | 12,518 | $595.2K | 0.16% | +474+3.9% | Added |
| Sigma Planning Corp | 12,625 | $600.3K | 0.02% | −207−1.6% | Reduced |
| Envestnet Portfolio Solutions, Inc. | 12,773 | $607.4K | 0.00% | +2,909+29.5% | Added |
| Prudent Man Advisors, LLC | 12,881 | $612.5K | 0.14% | +1,376+12.0% | Added |
| Silver Oak Securities, Inc | 12,966 | $616.5K | 0.04% | +992+8.3% | Added |
| Ticino Wealth | 13,068 | $621.4K | 0.20% | +1,409+12.1% | Added |
| Cynosure Management, LLC | 13,070 | $621.5K | 0.09% | +13,070 | New |
| Callan Family Office, LLC | 13,071 | $621.5K | 0.01% | +62+0.5% | Added |
| Frontier Capital Management Co LLC | 13,110 | $623.4K | 0.01% | +288+2.2% | Added |
| ELCO Management Co., LLC | 13,387 | $636.5K | 0.27% | +84+0.6% | Added |
| Archer Investment Corp | 13,537 | $643.7K | 0.12% | 00.0% | Unchanged |
| Venturi Wealth Management, LLC | 13,573 | $645.4K | 0.02% | −982−6.7% | Reduced |
| V-Square Quantitative Management LLC | 13,606 | $647.0K | 0.06% | +10.0% | Added |
| Nippon Life Global Investors Americas, Inc. | 13,670 | $650.0K | 0.03% | −820−5.7% | Reduced |
| Atomi Financial Group, Inc. | 13,772 | $654.8K | 0.02% | −3,008−17.9% | Reduced |
| Kingdom Financial Group LLC. | 13,808 | $656.6K | 0.17% | −786−5.4% | Reduced |
| Arrowstreet Capital, Limited Partnership | 13,840 | $658.1K | 0.00% | +13,840 | New |
| Alan B. Lancz & Associates, Inc. | 13,865 | $659.3K | 0.57% | 00.0% | Unchanged |
| Kimelman & Baird, LLC | 13,950 | $663.3K | 0.05% | 00.0% | Unchanged |
| D.A. Davidson & Co. | 14,037 | $667.5K | 0.00% | +900+6.9% | Added |
| United Capital Financial Advisers, LLC | 14,117 | $671.2K | 0.00% | −3,182−18.4% | Reduced |
| My Purposeful Wealth Corp. | 14,164 | $673.5K | 0.13% | +14,164 | New |
| North Dakota State Investment Board | 14,187 | $674.6K | 0.03% | +397+2.9% | Added |
| Prelude Capital Management, LLC | 14,382 | $683.9K | 0.05% | +5,710+65.8% | Added |
| MUFG Securities Americas Inc. | 14,441 | $686.7K | 0.04% | +1,200+9.1% | Added |
| Boston Private Wealth LLC | 14,452 | $687.2K | 0.04% | −1,366−8.6% | Reduced |
| SBI Okasan Asset Management Co.Ltd. | 14,300 | $688.5K | 0.02% | −1,200−7.7% | Reduced |
| Assetmark, Inc | 14,512 | $690.0K | 0.00% | +1,075+8.0% | Added |
| Banco Bilbao Vizcaya Argentaria, S.A. | 14,505 | $691.9K | 0.00% | −3,249−18.3% | Reduced |
| Empirical Finance, LLC | 14,727 | $700.3K | 0.03% | +579+4.1% | Added |
| Johnson Investment Counsel Inc | 14,969 | $711.8K | 0.01% | −1,396−8.5% | Reduced |
| Profund Advisors LLC | 15,012 | $713.8K | 0.02% | −1,312−8.0% | Reduced |
| Arcus Capital Partners, LLC | 15,107 | $718.3K | 0.30% | −618−3.9% | Reduced |
| Chicago Partners Investment Group LLC | 15,447 | $722.1K | 0.01% | +3,238+26.5% | Added |
| EP Wealth Advisors, LLC | 15,217 | $723.6K | 0.00% | +504+3.4% | Added |
| Blueshift Asset Management, LLC | 15,300 | $727.5K | 0.17% | +15,300 | New |
| Northwestern Mutual Investment Management Company, LLC | 15,372 | $730.9K | 0.01% | +60+0.4% | Added |
| Moody National Bank Trust Division | 15,611 | $742.3K | 0.06% | +27+0.2% | Added |
| SRS Capital Advisors, Inc. | 15,616 | $742.6K | 0.00% | +9,863+171.4% | Added |
| LOM Asset Management Ltd | 15,694 | $746.3K | 0.19% | +953+6.5% | Added |
| Stableford Capital II LLC | 15,973 | $759.5K | 0.26% | −1,578−9.0% | Reduced |
| Cary Street Partners Financial LLC | 16,125 | $766.7K | 0.02% | +567+3.6% | Added |
| Horizon Bancorp Inc | 16,197 | $770.0K | 0.36% | 00.0% | Unchanged |
| Brown Brothers Harriman & Co | 16,245 | $772.5K | 0.00% | +3,615+28.6% | Added |
| Advisory Services Network, LLC | 16,350 | $777.5K | 0.01% | −3,705−18.5% | Reduced |
| Laird Norton Trust Company, LLC | 16,378 | $778.8K | 0.01% | +2,882+21.4% | Added |
| Magnetar Financial LLC | 16,486 | $783.9K | 0.01% | +16,486 | New |
| Prosperity Consulting Group, LLC | 16,534 | $786.2K | 0.03% | +1,406+9.3% | Added |
| Park Avenue Securities LLC | 16,645 | $791.0K | 0.00% | −1,860−10.1% | Reduced |
| Mariner, LLC | 16,647 | $791.5K | 0.00% | +16,647 | New |
| Valeo Financial Advisors, LLC | 16,656 | $792.4K | 0.02% | −185−1.1% | Reduced |
| Los Angeles Capital Management LLC | 17,115 | $813.8K | 0.00% | −136,361−88.8% | Reduced |
| Mount Yale Investment Advisors, LLC | 17,210 | $818.4K | 0.02% | −97−0.6% | Reduced |
| Board of the Pension Protection Fund | 17,400 | $827.4K | 0.78% | −16,800−49.1% | Reduced |
| Centennial Wealth Advisory LLC | 17,621 | $837.9K | 0.18% | +17,621 | New |
| QRG Capital Management, Inc. | 17,816 | $847.2K | 0.01% | +3,770+26.8% | Added |
| Marshall Wace, LLP | 17,981 | $855.0K | 0.00% | +17,981 | New |
| Merit Financial Group, LLC | 18,019 | $856.8K | 0.01% | +5,626+45.4% | Added |
| Keybank National Association | 18,045 | $858.0K | 0.00% | +3,696+25.8% | Added |
| Bessemer Group Inc | 18,119 | $861.0K | 0.00% | +1,102+6.5% | Added |
| Northwestern Mutual Wealth Management Co | 18,277 | $869.1K | 0.00% | −4,725−20.5% | Reduced |
| Oak Grove Capital LLC | 18,600 | $884.4K | 0.06% | +18,600 | New |
| Crossmark Global Holdings, Inc. | 18,667 | $887.6K | 0.01% | +465+2.6% | Added |