Companies / NiSource Inc
NiSource Inc
Financials · FY2025
Ownership
479.6M shares outstanding · as of Jul 29, 2026
Ownership
| Insiders | 0.34% | 1,640,980 |
| 10%+ / strategic | 13.19% | 63,254,670 |
| Institutions | 98.07% | 470,315,989 |
| Public float | 0.00% | 0 |
Reported holdings exceed shares outstanding — public float shown as 0; some positions may overlap or lag.
% of common shares outstanding (exact, from the latest cover-page filing). Institutions are quarterly 13F snapshots; insiders reflect current officers & directors.
Insiders 19
View all →| Insider | % of shares | Shares |
|---|---|---|
Yates Lloyd MCEODirector and President & CEO · Director | 0.11% | 519,557 |
Anderson ShawnEVP & CFO | 0.03% | 165,101 |
Luhrs MichaelEVP, Tech, Customer & CCO | 0.03% | 120,178 |
Birmingham MelodyEVP & Grp President, Utilities | 0.02% | 116,036 |
Jefferson William Jr.EVP, Chief Op & Safety Officer | 0.02% | 98,375 |
Henretta Deborah aDirector | 0.02% | 77,152 |
Butler Eric LDirector | 0.01% | 67,692 |
Kabat Kevin TDirector | 0.01% | 66,456 |
Cuccia Kimberly SEVP, GC & Corporate Secretary | 0.01% | 62,726 |
Altabef PeterDirector | 0.01% | 56,615 |
Institutional holders 846
View all →| Holder | Value | % of shares |
|---|---|---|
| $2.61B | 11.46% | |
| $2.61B | 13.01% | |
| $1.31B | 5.76% | |
| $586.26M | 2.63% | |
| $574.29M | 2.52% | |
| $393.79M | 1.97% | |
| $381.63M | 1.91% | |
| $341.07M | 1.70% | |
| $336.85M | 1.68% | |
| $325.16M | 1.62% |
Activity
InsidersInstitutions
What insiders are doing in this stock (Form 4).| Date | Actor | Action | Security | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|---|
| Feb 27, 2026 | Yates Lloyd M CEO | Grant | Common Stock | $13.05M | +276K +69.68% | 672,010 0.14% of shares | low |
| Feb 27, 2026 | Yates Lloyd M CEO | Other | Common Stock | $5.55M | -117K -17.45% | 554,725 0.12% of shares | low |
| Feb 27, 2026 | Birmingham Melody Executive | Grant | Common Stock | $3.36M | +71K +77.83% | 162,434 0.03% of shares | low |
| Feb 27, 2026 | Luhrs Michael Executive | Grant | Common Stock | $2.92M | +62K +69.01% | 151,375 0.03% of shares | low |
| Feb 27, 2026 | Jefferson William Jr. Executive | Grant | Common Stock | $2.87M | +61K +90.84% | 127,357 0.03% of shares | low |
| Jan 22, 2026 | Yates Lloyd M CEO | Grant | Common Stock | $1.90M | +44K +12.39% | 395,950 0.08% of shares | low |
| Feb 27, 2026 | Anderson Shawn Executive | Grant | Common Stock | $1.54M | +33K +23.79% | 169,393 0.04% of shares | low |
| Feb 27, 2026 | Berman Melanie B. Executive | Grant | Common Stock | $1.49M | +31K +91.57% | 65,829 0.01% of shares | low |
5%+ ownership events
Schedule 13D / 13G
| Filer | Stance | % of class |
|---|---|---|
| Vanguard Group Inc | Passive13G/A | — |
| Vanguard Portfolio Management | Passive13G | — |
| Vanguard Capital Management | Passive13G | — |
Securities
via CUSIP / OpenFIGI
| Symbol | Type | CUSIP |
|---|---|---|
| NI | — | 65473P105 |