Stock Ownership/PKX

POSCO HOLDINGS INC (PKX): Ownership & Insider Activity

Hedge funds and institutional managers reporting a position in PKX · Materials. Based on the most recent 13F filing from each holder, sourced from SEC EDGAR.

Reported Holders
16
13F filers
Aggregate Value
$49.6M
Across holders
Last Price
$58.66
2026-08-24
Sector
Materials
GICS
Quarterly fund activity13 increased2 reduced1 exited
Full exits: VOLORIDGE INVESTMENT MANAGEMENT, LLC
Institutional Holders of PKX
↗
16 holders
Manager⇅Type⇅Shares⇅Market Value▼% of Total⇅% of Portfolio⇅Action⇅QoQ Change⇅Quarter⇅
Qube Research & Technologies Ltd
CIK 0001729829
Hedge Fund248K$12.8M25.7%0.0%Added—Q2 2026
RENAISSANCE TECHNOLOGIES LLC
CIK 0001037389
Hedge Fund176K$9.0M18.2%0.0%Added+$8.3MQ2 2026
Point72 Asset Management, L.P.
CIK 0001603466
Hedge Fund165K$8.5M17.1%0.0%Added+$6.8MQ2 2026
SHAW D E & CO INC
CIK 0001009207
Hedge Fund59K$3.0M6.1%0.0%Added+$1.4MQ2 2026
MARSHALL WACE, LLP
CIK 0001318757
Hedge Fund55K$2.8M5.7%0.0%Added—Q2 2026
Grantham, Mayo, Van Otterloo & Co. LLC
CIK 0001352662
Institutional Manager52K$2.7M5.4%0.0%Unchanged+$0Q2 2026
Walleye Capital LLC
CIK 0001758720
Hedge Fund47K$2.4M4.9%0.0%Added—Q2 2026
CITADEL ADVISORS LLC
CIK 0001423053
Hedge Fund40K$2.1M4.2%0.0%Added+$252KQ2 2026
MILLENNIUM MANAGEMENT LLC
CIK 0001273087
Hedge Fund22K$1.2M2.3%0.0%Added—Q2 2026
AQR CAPITAL MANAGEMENT LLC
CIK 0001167557
Hedge Fund22K$1.1M2.3%0.0%Added+$1.1MQ2 2026
Qube Research & Technologies LtdAdded
Hedge Fund
$12.8M· 25.7% of total· 0.0% port· 248K sh· — QoQ· Q2 2026
RENAISSANCE TECHNOLOGIES LLCAdded
Hedge Fund
$9.0M· 18.2% of total· 0.0% port· 176K sh· +$8.3M QoQ· Q2 2026
Point72 Asset Management, L.P.Added
Hedge Fund
$8.5M· 17.1% of total· 0.0% port· 165K sh· +$6.8M QoQ· Q2 2026
SHAW D E & CO INCAdded
Hedge Fund
$3.0M· 6.1% of total· 0.0% port· 59K sh· +$1.4M QoQ· Q2 2026
MARSHALL WACE, LLPAdded
Hedge Fund
$2.8M· 5.7% of total· 0.0% port· 55K sh· — QoQ· Q2 2026
Grantham, Mayo, Van Otterloo & Co. LLCUnchanged
Institutional Manager
$2.7M· 5.4% of total· 0.0% port· 52K sh· +$0 QoQ· Q2 2026
Walleye Capital LLCAdded
Hedge Fund
$2.4M· 4.9% of total· 0.0% port· 47K sh· — QoQ· Q2 2026
CITADEL ADVISORS LLCAdded
Hedge Fund
$2.1M· 4.2% of total· 0.0% port· 40K sh· +$252K QoQ· Q2 2026
MILLENNIUM MANAGEMENT LLCAdded
Hedge Fund
$1.2M· 2.3% of total· 0.0% port· 22K sh· — QoQ· Q2 2026
AQR CAPITAL MANAGEMENT LLCAdded
Hedge Fund
$1.1M· 2.3% of total· 0.0% port· 22K sh· +$1.1M QoQ· Q2 2026
Rockefeller Capital Management L.P.Added
Hedge Fund
$980K· 2.0% of total· 0.0% port· 19K sh· +$131K QoQ· Q2 2026
Clearbridge Investments, LLCReduced
Hedge Fund
$891K· 1.8% of total· 0.0% port· 17K sh· $-2K QoQ· Q2 2026
Schonfeld Strategic Advisors LLCAdded
Hedge Fund
$725K· 1.5% of total· 0.0% port· 14K sh· — QoQ· Q2 2026
BALYASNY ASSET MANAGEMENT LLCAdded
Hedge Fund
$660K· 1.3% of total· 0.0% port· 13K sh· — QoQ· Q2 2026
Bridgewater Advisors Inc.Added
Hedge Fund
$514K· 1.0% of total· 0.0% port· 10K sh· +$1K QoQ· Q2 2026
TWO SIGMA INVESTMENTS, LPReduced
Hedge Fund
$305K· 0.6% of total· 0.0% port· 6K sh· $-213K QoQ· Q2 2026
1–10 of 16
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