PKX · NYSE · Steel

POSCO (ADR)

Manages steel, infrastructure, and battery-materials businesses through a Korean holding-company structure.

$60.25
After-hours close−0.01 (−0.02%)
At close$60.26(−1.46%)

Breakdown13F · Form 4

Institutions 4.42%Insiders

Shares outstanding 302.48M · Float 302.38M · 100.0% free float

Top shareholders13F · 13D/G · Form 4

HolderShares% outstandingFormFiled
BlackRock, Inc.2.85M0.94%13FAug 7, 2026
Morgan Stanley1.69M0.56%13FAug 13, 2026
Dimensional Fund Advisors LP969.9K0.32%13FAug 11, 2026
State Street Corp899.1K0.30%13FAug 7, 2026
American Century Companies Inc721.6K0.24%13FAug 12, 2026

Institutions13F, as of Jun 30, 2026

187 holders · 13.38M shares · 31 new positions · 130 increased · 31 reduced · 22 closed

HolderShares% outstandingChg q/qFiled
BlackRock, Inc.2.85M0.94%+945.2KAug 7, 2026
Morgan Stanley1.69M0.56%+544.5KAug 13, 2026
Dimensional Fund Advisors LP969.9K0.32%−7.2KAug 11, 2026
State Street Corp899.1K0.30%+14.2KAug 7, 2026
American Century Companies Inc721.6K0.24%+44.1KAug 12, 2026
Goldman Sachs Group Inc525.7K0.17%+368.9KAug 14, 2026
Creative Planning477.7K0.16%+139.0KAug 13, 2026
Quantinno Capital Management LP372.6K0.12%+172.0KAug 13, 2026

Beneficial owners13D/G · 5% or more, as filed

Holder% of classSharesFormFiled
BlackRock, Inc.5.20%4.21M13GApr 29, 2026

InsidersForm 4

Latest trades

Nothing filed in the last 12 months.

CongressHouse and Senate disclosures

Not reported.