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Capital World Investors

Position in KNF — Knife River Corp

CIK 1422849 LOS ANGELES, CA

Position in KNF

as of Jun 30, 2026 · filed Aug 12, 2026
Position Value
$271,377,413
+$55,536,945 QoQ
Shares Held
3,244,201
+22.7% QoQ
Ownership
5.72%
of shares outstanding
% of Portfolio
0.03%
of 13F equity value
Holder Rank
#3
of 391 holders
Holding Since
Dec 2025
3 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in KNF Over Time

Shares Held

Position Value (USD)

Position in Building Materials

Basic Materials · as of Jun 30, 2026

Capital World Investors holds $1,071,366,130 across 3 Building Materials names. KNF ranks #2 (25.3% of the industry book) .

# Ticker Company Shares Value (USD) Open
2 KNF
Knife River Corp
This page
3,244,201 $271,377,413

All Filings in KNF

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4 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $271,377,413 3,244,201
2026-06-30 $271,377,413 3,244,201
2026-03-31 $215,840,468 2,643,484
2025-12-31 $71,165,919 1,011,598