Institutional Ownership
Knife River Corp
CUSIP 498894104COMMON STOCKKNFQ1 2026
13D / 13G Filings
6
Schedule 13D/13G on record
Beneficial Filers
3
Distinct reporting persons
Largest Stake
11.9%
Max % of class reported
Institutional Holders
378
13F filers (latest quarter)
Beneficial Owners — Schedule 13D / 13G
6 filings · latest Nov 14, 2025
| # | Filed | Reporting Person | Form | % of Class | Shares | Filing |
|---|---|---|---|---|---|---|
| 1 | Nov 14, 2025 | T. Rowe Price Associates, Inc. | 13G/A | 6.7% | 3.79M | SEC |
| 2 | Aug 14, 2025 | T. Rowe Price Associates, Inc. | 13G | 5.3% | 2.98M | SEC |
| 3 | Feb 13, 2024 | Vanguard Group Inc | 13G/A | 10.7% | 6.04M | SEC |
| 4 | Jan 23, 2024 | Blackrock Inc. | 13G/A | 11.9% | 6.71M | SEC |
| 5 | Dec 8, 2023 | Vanguard Group Inc | 13G | 10.8% | 6.08M | SEC |
| 6 | Jul 7, 2023 | Blackrock Inc. | 13G | 10.4% | 5.90M | SEC |
Top Institutional Holders (13F)
Largest reported positions · latest quarter
| # | Fund | Shares | Value |
|---|---|---|---|
| 1 | Blackrock, Inc. | 6.97M | $569.25M |
| 2 | Baillie Gifford & Co | 2.67M | $217.86M |
| 3 | Capital World Investors | 2.64M | $215.84M |
| 4 | Ubs Group AG | 2.34M | $191.18M |
| 5 | State Street Corp | 2.06M | $167.97M |
| 6 | Barrow Hanley Mewhinney & Strauss LLC | 2.05M | $167.45M |
| 7 | Capital Research Global Investors | 1.76M | $143.57M |
| 8 | Dimensional Fund Advisors LP | 1.46M | $119.58M |
| 9 | Geode Capital Management, LLC | 1.43M | $116.92M |
| 10 | Morgan Stanley | 1.39M | $113.50M |