Company · Ownership research

POSCO HOLDINGS INC. PKX

CIK 0000889132 · CUSIP 693483109

Insider tradingInitial holdingsInstitutional holders

Quarter-end disclosures, not live holdings.

Several CUSIPs are reported for this company; this page shows CUSIP 693483109 (PKX), not CUSIP 693483909 (PKX), CUSIP 693483959 (PKX), and does not merge CUSIPs.

This page lists the top 20 of 140 rows by value; the complete set is available through the API.

Some filings reported values in thousands; those figures were scaled ×1,000 to dollars.

Top 20 institutions

Weight means this stock's share of the manager's own portfolio.

By reported value

#	Manager	Value	Manager weight	Change vs prior	Source
01	DIMENSIONAL FUND ADVISORS LP CIK 354204 · View history	$50.35M 1,023,155 shares	0.01%	-2.01K(-0.20%)Reduced	SEC filing ↗ Nov 12, 2025	▾
02	BlackRock, Inc. CIK 2012383 · View history	$49.63M 1,008,483 shares	0.00%	+153.88K(+18.00%)Added	SEC filing ↗ Nov 12, 2025	▾
03	STATE STREET CORP CIK 93751 · View history	$39.81M 809,044 shares	0.00%	+13.66K(+1.70%)Added	SEC filing ↗ Nov 14, 2025	▾
04	MORGAN STANLEY CIK 895421 · Amended · View history	$39.45M 801,650 shares	0.00%	-1.84K(-0.20%)Reduced	SEC filing ↗ May 27, 2026	▾
05	AMERICAN CENTURY COMPANIES INC CIK 748054 · View history	$27.05M 549,699 shares	0.01%	+68.10K(+14.10%)Added	SEC filing ↗ Nov 12, 2025	▾
06	NORTHERN TRUST CORP CIK 73124 · View history	$18.45M 374,833 shares	0.00%	-72.21K(-16.20%)Reduced	SEC filing ↗ Nov 14, 2025	▾
07	VANGUARD GROUP INC CIK 102909 · View history	$14.03M 285,158 shares	0.00%	0(0.00%)Unchanged	SEC filing ↗ Nov 7, 2025	▾
08	BNP PARIBAS FINANCIAL MARKETS CIK 1166588 · View history	$12.50M 253,973 shares	0.01%	-5.40K(-2.10%)Reduced	SEC filing ↗ Nov 13, 2025	▾
09	ARROWSTREET CAPITAL, LIMITED PARTNERSHIP CIK 1164508 · View history	$8.85M 179,867 shares	0.01%	+179.87KNew	SEC filing ↗ Nov 13, 2025	▾
10	Connor, Clark & Lunn Investment Management Ltd. CIK 1596800 · View history	$8.58M 174,282 shares	0.03%	+12.93K(+8.00%)Added	SEC filing ↗ Nov 13, 2025	▾
11	GOLDMAN SACHS GROUP INC CIK 886982 · View history	$8.04M 163,301 shares	0.00%	-4.63K(-2.80%)Reduced	SEC filing ↗ Nov 14, 2025	▾
12	Creative Planning CIK 1540235 · View history	$6.77M 137,482 shares	0.01%	+33.60K(+32.30%)Added	SEC filing ↗ Nov 14, 2025	▾
13	VAN ECK ASSOCIATES CORP CIK 869178 · View history	$4.97M 100,979 shares	0.00%	+10.15K(+11.20%)Added	SEC filing ↗ Nov 13, 2025	▾
14	UBS Group AG CIK 1610520 · View history	$4.18M 84,845 shares	0.00%	-50.69K(-37.40%)Reduced	SEC filing ↗ Nov 13, 2025	▾
15	Vident Advisory, LLC CIK 1744347 · View history	$3.65M 74,225 shares	0.04%	+5.33K(+7.70%)Added	SEC filing ↗ Nov 14, 2025	▾
16	Quantinno Capital Management LP CIK 1759654 · View history	$3.59M 73,046 shares	0.01%	+23.54K(+47.60%)Added	SEC filing ↗ Nov 14, 2025	▾
17	Grantham, Mayo, Van Otterloo & Co. LLC CIK 1352662 · View history	$3.21M 65,277 shares	0.01%	-12.56K(-16.10%)Reduced	SEC filing ↗ Nov 13, 2025	▾
18	QUADRANT CAPITAL GROUP LLC CIK 1650717 · View history	$3.21M 65,262 shares	0.10%	+4.97K(+8.20%)Added	SEC filing ↗ Nov 13, 2025	▾
19	STIFEL FINANCIAL CORP CIK 720672 · View history	$2.93M 59,499 shares	0.00%	+9.12K(+18.10%)Added	SEC filing ↗ Nov 12, 2025	▾
20	CITADEL ADVISORS LLC CIK 1423053 · View history	$2.93M 59,453 shares	0.00%	+53.03K(+826.30%)Added	SEC filing ↗ Nov 14, 2025	▾

Showing 20 / 140 institutions. The complete set is available through the API.

Coverage & totals by quarter

Reporting institutions

140

Cancelled or null records excluded

Disclosed shares

7,504,484

Not deduplicated across managers

Disclosed value

$369.32M

Not market cap or free float

Reporting institutions by quarter

Counts also change with data coverage and reporting entities; they do not measure net buying. Distinct managers with a live stock row in this CUSIP; totals may include overlapping filings and are not a share of the company.

POSCO HOLDINGS INC. · Q3 2025

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This page includes 20 of 140 reporting institutions. Log in to look up the full history beyond 3 years, use advanced screening & filtering, download CSV, and get the complete set through the Akkru API.

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Sources, coverage & how to read this data

Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.