NiSource (NI)
Operator of Columbia Gas utilities and NIPSCO’s gas-electric system.
$40.40
vs last close−0.12 (−0.30%)
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13F · 13D/G · Form 4
| Institutions | ≈ 94.95% | 455.35M shares | |
|---|---|---|---|
| 927 holders · as of Jun 30, 2026 · largest filers plus last quarter's tail | |||
| Insiders | 0.36% | 1.75M shares | |
| 20 holders · as of Aug 18, 2026 | |||
| Other | ≈ 4.69% | 22.47M shares | |
| remainder | |||
479.56M company shares as of Sep 22, 2026 · institutions as of Jun 30, 2026 · holders as of their latest filing
This quarter's institutional total failed a plausibility check; shown: the largest filers plus last quarter's remainder.
13F, as of Jun 30, 2026
927 holders · 455.35M shares · 110 new positions · 508 increased · 249 reduced · 75 closed
| Holder | Shares | % outstanding | Chg q/q | Filed |
|---|---|---|---|---|
| BlackRock, Inc. | 54.96M | 11.46% | +3.48M | Aug 7, 2026 |
| Vanguard Capital Management LLC | 31.35M | 6.54% | +208.3K | Aug 13, 2026 |
| T. Rowe Price Investment Management, Inc. | 29.84M | 6.22% | −19.98M | Aug 14, 2026 |
| State Street Corp | 27.62M | 5.76% | +520.4K | Aug 7, 2026 |
| Vanguard Portfolio Management LLC | 27.07M | 5.64% | +87.0K | Aug 13, 2026 |
| Geode Capital Management, LLC | 12.92M | 2.69% | +306.9K | Aug 12, 2026 |
| Deutsche Bank AG\ | 12.08M | 2.52% | +359.6K | Aug 7, 2026 |
| FMR LLC | 10.17M | 2.12% | +945.9K | Aug 13, 2026 |
13D/G · 5% or more, as filed
| Holder | % of class | Shares | Form | Filed |
|---|---|---|---|---|
| T. Rowe Price Investment Management, Inc. | 10.50% | 50.33M | 13G | Dec 5, 2025 |
| Vanguard Capital Management | 7.55% | 36.22M | 13G | Apr 30, 2026 |
| Vanguard Portfolio Management | 5.64% | 27.04M | 13G | Apr 29, 2026 |
| State Street Corporation | 5.00% | 23.76M | 13G | May 13, 2025 |
Form 4
Latest trades
| Date | Insider | Type | Shares | Avg price | Owned after |
|---|---|---|---|---|---|
| Aug 14, 2026 | Melody Birminghamofficer: EVP & Grp President, Utilities | Sale | 37,509 | $42.40 | 78,527 |
| May 22, 2026 | Melanie B. Bermanofficer: EVP Administration & CHRO | Sale | 15,000 | $47.68 | 35,990 |
| May 21, 2026 | Lloyd M. Yatesdirector, officer: Director and President & CEO | Sale | 19,905 | $47.73 | 519,557 |
| May 20, 2026 | Melody Birminghamofficer: EVP & Grp President, Utilities | Sale | 2,500 | $47.43 | 116,036 |
| May 14, 2026 | Melody Birminghamofficer: EVP & Grp President, Utilities | Sale | 10,000 | $47.19 | 117,899 |
| Feb 18, 2026 | Gunnar Godeofficer: SVP Chief Accting&Tax Officer | Sale | 2,175 | $46.00 | 29,257 |
| Feb 13, 2026 | Shawn Andersonofficer: EVP & CFO | Sale | 12,500 | $45.01 | 136,302 |
| Nov 25, 2025 | Kimberly S. Cucciaofficer: EVP, GC & Corporate Secretary | Sale | 8,000 | $43.13 | 41,247 |
House and Senate disclosures
| Member | Type | Amount | Owner | Traded | Disclosed |
|---|---|---|---|---|---|
| Sen. John Fetterman · PA | Purchase | $1,001 – $15,000 | Jun 16, 2026 | Jul 9, 2026 |