Ancora Advisors LLC

Position in KNF — Knife River Corp

CIK 1446114 Cleveland, OH

Position in KNF

as of Jun 30, 2026 · filed Aug 14, 2026 Compact

Position Value

$124,136

+$2,968 QoQ

Shares Held

1,484

0.0% QoQ

Ownership

0.003%

of shares outstanding

% of Portfolio

0.01%

of 13F equity value

Holder Rank

#259

of 391 holders

Holding Since

Jun 2023

13 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Basic Materials · as of Jun 30, 2026

Ancora Advisors LLC holds $21,668,666 across 4 Building Materials names. KNF ranks #4 (0.6% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	AMRZ	Amrize Ltd	283,522	$15,111,722
2	MLM	Martin Marietta Materials Inc	10,423	$6,010,944
3	VMC	Vulcan Materials CO	1,430	$421,864
4	KNF	Knife River Corp This page	1,484	$124,136

13 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$124,136	1,484	0.0%	Shares	Sole	2026-08-14
2026-03-31	$121,168	1,484	0.0%	Shares	Sole	2026-05-15
2025-12-31	$104,399	1,484	0.0%	Shares	Sole	2026-02-17
2025-09-30	$114,075	1,484	0.0%	Shares	Sole	2025-11-14
2025-06-30	$121,153	1,484	0.0%	Shares	Sole	2025-08-14
2025-03-31	$133,871	1,484	-5.1%	Shares	Sole	2025-05-15
2024-12-31	$158,964	1,564	0.0%	Shares	Sole	2025-02-14
2024-09-30	$139,805	1,564	-90.7%	Shares	Sole	2024-11-14
2024-06-30	$1,182,278	16,856	-50.1%	Shares	Sole	2024-08-14
2024-03-31	$2,739,612	33,789	-12.1%	Shares	Sole	2024-05-16
2023-12-31	$2,544,421	38,447	-24.1%	Shares	Sole	2024-02-14
2023-09-30	$2,474,508	50,676	-38.0%	Shares	Sole	2023-11-14
2023-06-30	$3,553,515	81,690	—	Shares	Sole	2023-08-14
No filing history on record for this holder in this stock.