Knife River Corporation (KNF) Ownership & Trading Activity
Institutional holders, insider transactions, and congressional trades for KNF. 13F holdings as of 2026-06-30.
In 13F filings for the quarter ended June 30, 2026, 378 institutions reported holding KNF, with 54.8 million shares worth $4.6 billion in aggregate.
Top Institutional Holders
| Institution | Shares | Value | Change |
|---|---|---|---|
| BlackRock | 7,290,232 | $610M | INCREASED |
| T. Rowe Price | 6,199,699 | $519M | INCREASED |
| Vanguard | 5,885,646 | $492M | INCREASED |
| Capital Group | 4,533,483 | $379M | INCREASED |
| Baillie Gifford | 2,739,232 | $229M | INCREASED |
Recent Insider Trades
| Insider | Type | Shares | Value | Date |
|---|---|---|---|---|
| Karen B Fagg (Director) | AWARD | 329 | $18K | 2026-09-30 |
Full institutional holdings, insider history, and congressional trades for Knife River Corporation on SentiSense.