NiSource Inc. (NI) Ownership & Trading Activity
Institutional holders, insider transactions, and congressional trades for NI. 13F holdings as of 2026-06-30.
Top Institutional Holders
| Institution | Shares | Value | Change |
|---|---|---|---|
| Vanguard | 63,743,082 | $3.0B | INCREASED |
| BlackRock | 54,957,602 | $2.6B | INCREASED |
| T. Rowe Price | 30,761,126 | $1.5B | DECREASED |
| State Street | 27,622,784 | $1.3B | INCREASED |
| Geode Capital Management | 12,920,034 | $612M | INCREASED |
Recent Insider Trades
| Insider | Type | Shares | Value | Date |
|---|---|---|---|---|
| Melody Birmingham (EVP & Grp President, Utilities) | SELL | 37,509 | $2M | 2026-08-14 |
| Michael E Jesanis (Director) | OTHER | 30,189 | 2026-07-13 |
Full institutional holdings, insider history, and congressional trades for NiSource Inc. on SentiSense.