Form 13F security
KNF · Knife River
Class COM
As filed on Form 13F — long US-listed positions only. No shorts, cash, bonds, or non-13F assets appear here.
Filed up to 45 days after quarter end; holdings may have changed since.
Tracked managers holding it
Share and principal positions
| Manager | Quarter | Value | % of portfolio | SH/PRN qty | Put/call |
|---|---|---|---|---|---|
| BAILLIE GIFFORD & CO | 2026-06-30 | $229M | 0.2% | SH 2,739,232 | — |
| GAMCO INVESTORS, INC. ET AL | 2026-06-30 | $8.0M | <0.1% | SH 95,298 | — |
Total $237M across 2 of 69 managers.
Sums are across tracked reports, not unique economic ownership.
BAILLIE GIFFORD & CO — Combined report.
Filed rows (5) — as filed
The filer reports some securities in multiple rows; rows are shown as filed.
| Manager | Class | Put/call | Value | % of portfolio | SH/PRN qty | Source |
|---|---|---|---|---|---|---|
| BAILLIE GIFFORD & CO | COM | — | $159M | 0.1% | SH 1,904,725 | 0001088875-26-000057 |
| BAILLIE GIFFORD & CO | COM | — | $47M | <0.1% | SH 564,199 | 0001088875-26-000057 |
| BAILLIE GIFFORD & CO | COM | — | $20M | <0.1% | SH 243,654 | 0001088875-26-000057 |
| GAMCO INVESTORS, INC. ET AL | EQUITY | — | $8.0M | <0.1% | SH 95,298 | 0001140361-26-032508 |
| BAILLIE GIFFORD & CO | COM | — | $2.2M | <0.1% | SH 26,654 | 0001088875-26-000057 |