KNF
Knife River CorpMining & Quarrying of Nonmetallic Minerals (No Fuels) · SIC 1400CIK 1955520Held by 4 tracked managersEDGAR filings ↗10-K/10-Q ↗
Shares held by quarter · Q1 2026–Q2 2026 (2 quarters stored)
Capital World Investors
Capital Research Global Investors
Mairs & Power
Holocene Advisors
Stored snapshots only: quarters before the earliest stored filing are not shown, and the first stored quarter is not the start of any position.
Position history by manager
ManagerLatest sharesHistory