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.
Key figures
- Insider buysOpen market, last 90 days
- 0
- Insider sellsLast 90 days, $1.59M in total
- 1
- 13F holdersQ2 2026, +36 vs. previous quarter
- 916
- 13F valueReported value at the end of Q2 2026
- $22.0B
- Superinvestors holdingAt the end of Q2 2026
- 0
Price chart
Superinvestors holding NI, Q2 2026
No superinvestor reported holding NI at the end of Q2 2026.
Latest insider trades
Open-market purchases and sales by Nisource Inc. insiders from Form 4, newest first.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Aug 18, 2026 (view filing)4:23 PM ET | Aug 14 | 4 days | Birmingham MelodyEVP & Grp President, Utilities | SSale | −37.5K | $42.40 | −$1.59M | −32.3%78.5K after | |
| May 27, 2026 (view filing) | May 22 | 5 days | Berman Melanie B.EVP Administration & CHRO | SSale | −15.0K | $47.68 | −$715.2K | −29.4%36.0K after | |
| May 26, 2026 (view filing) | May 21 | 5 days | Yates Lloyd MDirector and President & CEO | SSale | −19.9K | $47.73 | −$950.1K | −3.7%519.6K after | |
| May 21, 2026 (view filing) | May 14-20 | 7 daysLate | Birmingham MelodyEVP & Grp President, Utilities | SSale | −12.5K | $47.24 | −$590.5K | −9.7%116.0K after | 2 lots |
| Feb 19, 2026 (view filing) | Feb 18 | 1 day | Gode GunnarSVP Chief Accting&Tax Officer | SSale | −2.17K | $46.00 | −$100.0K | −6.9%29.3K after | |
| Feb 17, 2026 (view filing) | Feb 13 | 4 days | Anderson ShawnEVP & CFO | SSale | −12.5K | $45.01 | −$562.6K | −8.4%136.3K after | 10b5-1 |
| Nov 26, 2025 (view filing) | Nov 25 | 1 day | Cuccia Kimberly SEVP, GC & Corporate Secretary | SSale | −8.00K | $43.13 | −$345.0K | −16.2%41.2K after | |
| Sep 2, 2025 (view filing) | Aug 28 | 5 days | Anderson ShawnEVP & CFO | SSale | −11.1K | $42.33 | −$470.5K | −7.0%147.8K after | 10b5-1 |
| Jun 2, 2025 (view filing) | May 30 | 3 days | Berman Melanie B.EVP Administration & CHRO | SSale | −6.23K | $39.43 | −$245.5K | −17.7%28.9K after | |
| May 19, 2025 (view filing) | May 16 | 3 days | Yates Lloyd MDirector and President & CEO | SSale | −16.1K | $38.93 | −$627.8K | −4.4%351.7K after |
Top 10 13F holders, Q2 2026
The largest institutional positions in Nisource Inc. at the end of Q2 2026; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock, Inc. | 54,957,602 | $2.61B | 0.04% | +3,482,756+6.8% | Added |
| Vanguard Capital Management LLC | 31,351,094 | $1.49B | 0.03% | +208,299+0.7% | Added |
| T. Rowe Price Investment Management, Inc. | 29,835,011 | $1.42B | 0.93% | −19,980,004−40.1% | Reduced |
| State Street Corp | 27,622,784 | $1.31B | 0.04% | +520,362+1.9% | Added |
| Vanguard Portfolio Management LLC | 27,067,956 | $1.29B | 0.06% | +87,001+0.3% | Added |
| Geode Capital Management, LLC | 12,920,034 | $611.9M | 0.03% | +306,858+2.4% | Added |
| Deutsche Bank AG | 12,077,706 | $574.3M | 0.17% | +359,630+3.1% | Added |
| FMR LLC | 10,170,078 | $483.6M | 0.02% | +945,925+10.3% | Added |
| Jennison Associates LLC | 9,235,389 | $439.1M | 0.26% | +13,829+0.1% | Added |
| Invesco Ltd. | 7,790,163 | $370.4M | 0.03% | −1,4640.0% | Reduced |