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POSCO Holdings Inc. (PKX)

NYSE: PKX · Steel Works, Blast Furnaces & Rolling Mills (Coke Ovens) · Gangnam-Gu, Seoul, KR · filing with the SEC since 1998
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Grade4.6
◀ Past 4.8● Present 4.5▶ Future 4.6
1 est.
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Filings

544 filings since 2017 · Large accelerated filer · read from EDGAR on Nov 13, 2026
Due nextLarge accelerated filer
20-F Annual report, foreign filer for the fiscal year ending Dec 31, 2026Foreign filers have four months after the fiscal year ends. by Apr 30, 2027

A deadline is the latest date the SEC's rules allow for its filer category. It is not a forecast of the day the company files.

Filings a yearinsider forms included
3945616954646258
20192020202120222023202420252026

2026 counts to Nov 13, 2026.

Insider forms (3, 4, 5 and 144) are counted each year but not listed here; the people and their trades are on the Ownership tab.

FiledFormWhat it is, in plain wordsPeriodAsk
Nov 13, 2026 6-K Interim report, foreign filer
Nov 13, 2026 6-K Interim report, foreign filer
Nov 2, 2026 6-K Interim report, foreign filer
Nov 2, 2026 6-K Interim report, foreign filer
Oct 21, 2026 6-K Interim report, foreign filer
Oct 20, 2026 6-K Interim report, foreign filer
Sep 30, 2026 6-K Interim report, foreign filer
Sep 18, 2026 SD Conflict minerals report
Aug 31, 2026 6-K Interim report, foreign filer
Aug 18, 2026 6-K Interim report, foreign filer
Aug 14, 2026 6-K Interim report, foreign filer
Aug 7, 2026 6-K Interim report, foreign filer
Aug 7, 2026 6-K Interim report, foreign filer
Aug 7, 2026 6-K Interim report, foreign filer
Aug 7, 2026 6-K Interim report, foreign filer
Aug 7, 2026 6-K Interim report, foreign filer
Jul 30, 2026 6-K Interim report, foreign filer
Jul 30, 2026 6-K Interim report, foreign filer
Jul 30, 2026 6-K Interim report, foreign filer
Jul 15, 2026 6-K Interim report, foreign filer
Jul 10, 2026 6-K Interim report, foreign filer
Jul 2, 2026 6-K Interim report, foreign filer
Jun 30, 2026 6-K Interim report, foreign filer
Jun 24, 2026 6-K Interim report, foreign filer
Jun 22, 2026 6-K Interim report, foreign filer
Jun 10, 2026 6-K Interim report, foreign filer
May 29, 2026 6-K Interim report, foreign filer
May 27, 2026 SD Conflict minerals report
May 12, 2026 6-K Interim report, foreign filer
May 12, 2026 6-K Interim report, foreign filer
Apr 30, 2026 6-K Interim report, foreign filer
Apr 30, 2026 6-K Interim report, foreign filer
Apr 30, 2026 6-K Interim report, foreign filer
Apr 29, 2026 SCHEDULE 13G Large holder notice
Apr 29, 2026 20-F Annual report, foreign filer Dec 31, 2025
Apr 20, 2026 6-K Interim report, foreign filer
Apr 15, 2026 6-K Interim report, foreign filer
Mar 31, 2026 6-K Interim report, foreign filer
Mar 31, 2026 6-K Interim report, foreign filer
Mar 25, 2026 6-K Interim report, foreign filer
40 of 544 shown

Every row opens the filing on EDGAR. The plain words are the site's own for each form and each 8-K item; the complete history, insider forms included, is on EDGAR.

SI Assistanton PKX · research, not advice