T. Rowe Price Investment Management, Inc.
Position in KNF — Knife River Corp
CIK 1897612
BALTIMORE, MD
Position in KNF
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$90,616,204
-$1,379,912 QoQ
Shares Held
1,083,278
-3.9% QoQ
Ownership
1.91%
of shares outstanding
% of Portfolio
0.06%
of 13F equity value
Holder Rank
#13
of 391 holders
Holding Since
Dec 2024
7 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, 2026T. Rowe Price Investment Management, Inc. holds $477,103,407 across 3 Building Materials names. KNF ranks #2 (19.0% of the industry book) .
All Filings in KNF
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7 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $90,616,204 | 1,083,278 | Shares | Sole | 2026-08-14 | |
| 2026-03-31 | $91,996,116 | 1,126,713 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $12,161,826 | 172,876 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $90,057,817 | 1,171,560 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $126,580,289 | 1,550,469 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $95,025,951 | 1,053,386 | Shares | Sole | 2025-05-14 | |
| 2024-12-31 | $46,749,826 | 459,955 | Shares | Sole | 2025-02-14 | |
| No filing history on record for this holder in this stock. | ||||||