Knife River
KNF · NYSE
$51.18+$1.60 (+3.23%)TodayMarket closed ·
Prev close $49.58
Who owns KNF
Largest institutional holders, from their latest 13F filings
The 10 largest institutions hold 53.7% of KNF’s shares.
- BlackRock Institutional Trust Company, N.A.11.5%
- T. Rowe Price Associates, Inc.8.8%
- Capital World Investors5.7%
- Vanguard Portfolio Management, LLC5.0%
- Next 6 largest institutions22.7%
- All other shareholders46.3%
| Holder | Shares | % of shares |
|---|---|---|
| BlackRock Institutional Trust Company, N.A. | 6.54M | 11.53% |
| T. Rowe Price Associates, Inc. | 5.00M | 8.82% |
| Capital World Investors | 3.24M | 5.72% |
| Vanguard Portfolio Management, LLC | 2.82M | 4.96% |
| Baillie Gifford & Co. | 2.74M | 4.83% |
| Vanguard Capital Management, LLC | 2.56M | 4.51% |
| State Street Investment Management (US) | 2.15M | 3.80% |
| Wellington Management Company, LLP | 2.12M | 3.73% |
| Dimensional Fund Advisors, L.P. | 1.79M | 3.15% |
| Geode Capital Management, L.L.C. | 1.52M | 2.68% |
Largest mutual fund holders
| Holder | Shares | % of shares |
|---|---|---|
| American Funds SMALLCAP World Fund | 4.41M | 7.78% |
| iShares Core S&P Mid-Cap ETF | 1.99M | 3.50% |
| Vanguard U.S. Growth Fund | 1.87M | 3.30% |
| Vanguard Total Stock Market Index Fund | 1.81M | 3.19% |
| T. Rowe Price Mid-Cap Value Fund | 1.59M | 2.79% |
Insider trades
Form 4 filings by officers, directors and large holders
Insiders made no open-market buys or sales of KNF in the last 6 months.
| Insider | Type | Shares | Value |
|---|---|---|---|
| Fagg Karen B | Award | 330 | $17.63K |
| Fagg Karen B | Award | 197 | $17.58K |
| Carmona-Alvarez German | Award | 2.04K | — |
| SANDBROOK WILLIAM J | Award | 2.04K | — |
| Chiodo Patricia | Award | 2.04K | — |
| Hill Thomas W. | Award | 2.04K | — |
| Fagg Karen B | Award | 2.38K | — |
| MOSS PATRICIA L | Award | 2.04K | — |
Short interest
Settled Sep 30, 2026
- Shares short
- 4.46M
- Days to cover
- 3.49
- % of shares outstanding
- 7.87%
- Average daily volume
- 1.28M
- Change since last report
- −0.9%
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