Quantinno Capital Management LP

Position in PKX — Posco Holdings Inc.

CIK 1759654 NEW YORK, NY

Position in PKX

as of Jun 30, 2026 · filed Aug 13, 2026 Compact

Position Value

$19,142,235

+$7,413,294 QoQ

Shares Held

372,562

+85.8% QoQ

Ownership

0.123%

of shares outstanding

% of Portfolio

0.02%

of 13F equity value

Holder Rank

of 181 holders

Holding Since

Dec 2022

15 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Basic Materials · as of Jun 30, 2026

Quantinno Capital Management LP holds $121,553,799 across 9 Steel names. PKX ranks #5 (15.7% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	NUE	Nucor Corp	145,809	$32,478,954
2	MT	ArcelorMittal	368,871	$22,213,411
3	STLD	Steel Dynamics Inc	95,177	$21,839,314
4	RS	Reliance, Inc.	53,195	$19,873,652
5	PKX	Posco Holdings Inc. This page	372,562	$19,142,235
6	CLF	Cleveland-Cliffs Inc.	301,542	$2,831,479
7	NWPX	NWPX Infrastructure, Inc.	10,446	$1,566,273
8	MTUS	Metallus Inc.	58,376	$1,091,047

15 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$19,142,235	372,562	+85.8%	Shares	Sole	2026-08-13
2026-03-31	$11,728,941	200,529	+82.7%	Shares	Sole	2026-05-15
2025-12-31	$5,839,903	109,752	+50.3%	Shares	Sole	2026-02-17
2025-09-30	$3,594,593	73,046	+47.6%	Shares	Sole	2025-11-14
2025-06-30	$2,400,497	49,505	+59.2%	Shares	Sole	2025-08-14
2025-03-31	$1,478,278	31,102	+93.4%	Shares	Sole	2025-05-12
2024-12-31	$697,272	16,081	-4.2%	Shares	Sole	2025-02-14
2024-09-30	$1,175,272	16,792	+73.2%	Shares	Sole	2024-11-14
2024-06-30	$637,480	9,697	-1.2%	Shares	Sole	2024-08-14
2024-03-31	$769,457	9,812	+33.4%	Shares	Sole	2024-05-14
2023-12-31	$699,629	7,356	+11.5%	Shares	Sole	2024-02-14
2023-09-30	$676,090	6,596	-10.4%	Shares	Sole	2023-11-14
2023-06-30	$544,567	7,364	+29.7%	Shares	Sole	2023-08-04
2023-03-31	$395,560	5,676	-46.5%	Shares	Sole	2023-05-03
2022-12-31	$577,981	10,611	—	Shares	Sole	2023-02-13
No filing history on record for this holder in this stock.