NISOURCE INC. (NI) Stock
NI has an Alpha Score of 51 out of 100 (weak), computed on Nov 7, 2026 from 3 of 4 sub-scores. 4 members of Congress disclosed 6 trades in NI since 2019: 2 purchases and 4 sales, most recently Jefferson Shreve (sale, May 12, 2025). 5 of the hedge funds AlphaScala tracks reported NI in 13F filings for the quarter ended Jun 30, 2026; the largest reported position is Citadel's at $176.67M. Company insiders reported 0 open-market buys and 3 sales on SEC Form 4 in the 90 days to Nov 6, 2026. Its trailing P/E ratio is 24.1 and its net margin 13.4% (key statistics as of Nov 6, 2026).
What is NI's Alpha Score?
How it works →Alpha Score of 51 reflects moderate overall profile with moderate momentum, moderate value, weak quality. Based on 3 of 4 signals – score is capped at 90 until remaining data ingests.
Computed from 3 of 4 sub-scores; a sub-score is left out when its inputs are missing, and the composite is capped accordingly.
Computed Nov 7, 2026
A rules-based research rating, not a recommendation to buy or sell.
Which members of Congress traded NISOURCE INC. (NI)?
Most recent: Jefferson Shreve (sale, May 12, 2025); records start Dec 6, 2019.
| Politician | Trade date | Type | Amount |
|---|---|---|---|
| Jefferson Shreve R-IN · House | 2025-05-12 | sale | $50k – $100k |
| Dan Newhouse R-WA · House | 2025-04-11 | partial sale | $1k – $15k |
| Dan Newhouse R-WA · House | 2024-04-10 | purchase | $1k – $15k |
| Lois Frankel D-FL · House | 2021-03-19 | sale | $1k – $15k |
| Dean Phillips D-MN · House | 2020-12-18 | sale | $1k – $15k |
| Lois Frankel D-FL · House | 2019-12-06 | purchase | $1k – $15k |
From STOCK Act periodic transaction reports. House filings as of Nov 5, 2026.
See all NI political trades →Which hedge funds own NI?
From 13F filings| Fund | Shares Held | Position Value | Change vs prior Q |
|---|---|---|---|
| Citadel Ken Griffin | 3.72M | $176.67M | +361% |
| Bridgewater Associates Ray Dalio | 1.41M | $67.05M | NEW |
| Renaissance Technologies Jim Simons (founder) | 747K | $35.53M | +8203% |
| D.E. Shaw David Shaw | 143K | $6.79M | -11% |
| Marshall Wace | 18K | $855.0K | NEW |
13F holdings as of Jun 30, 2026
Explore all tracked funds →Are NISOURCE INC. insiders buying or selling?
SEC Form 4 filings| Date | Insider | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| Oct 30, 26 | Jefferson William Jr. | EVP, Chief Op & Safety Officer | SELL | 40.0K | $1.8M |
| Oct 30, 26 | Anderson Shawn | EVP & CFO | SELL | 6.5K | $293K |
| Aug 14, 26 | Birmingham Melody | EVP & Grp President, Utilities | SELL | 37.5K | $1.6M |
SEC Form 4 filings as of Nov 6, 2026
See cluster-buy signals across all tickers →What are NI's key statistics?
Key statistics as of Nov 6, 2026
How does NI's valuation compare with the Utilities sector?
| Metric | NI | Utilities median | Companies in median |
|---|---|---|---|
| P/E ratio | 24.1 | 21.1 | 53 |
| Net margin | 13.43% | 13.18% | 58 |
| Return on equity | 9.58% | 9.35% | 58 |
| Dividend yield (payers) | 3.83% | 3.92% | 50 |
Medians over the Utilities stocks whose key statistics were refreshed in the last 35 days (newest Nov 7, 2026). P/E excludes loss-making companies.
NI price chart
Powered by TradingViewWhat does NISOURCE INC. do?
NiSource Inc. is one of the nation's largest fully regulated utility companies, serving nearly 4 million natural gas and electric customers across six states: Indiana, Kentucky, Maryland, Ohio, Pennsylvania, and Virginia. Operating primarily through its Gas Distribution Operations segment under the Columbia Gas brand, it provides natural gas service and transportation to residential, commercial, and industrial customers. The Electric Operations segment, managed by NIPSCO, handles the generation, transmission, and distribution of electricity in northern Indiana to approximately 500,000 customers, supported by more than 3,000 megawatts of generation capacity from coal, natural gas, and renewable sources. NiSource Inc. focuses on the modernization and replacement of utility infrastructure, alongside system expansions and regulatory initiatives, to deliver reliable energy solutions. Founded in 1987 and headquartered in Merrillville, Indiana, it plays a vital role in the regulated utilities sector, emphasizing stable energy distribution and infrastructure reliability.