{"filing":{"accession_number":"0001193125-26-429403","cik":"0001264136","ticker":"WF","company_name":"WOORI FINANCIAL GROUP INC.","form":"6-K","filing_date":"2026-10-23","report_date":"2026-10-23","primary_document":"d170811d6k.htm","primary_document_url":"https://www.sec.gov/Archives/edgar/data/1264136/000119312526429403/d170811d6k.htm"},"events":[{"id":37401,"run_id":34476,"accession_number":"0001193125-26-429403","anchor_item_number":null,"event_type":"periodic_quarterly","event_domain":"periodic","is_material":true,"confidence":0.95,"summary":"This 6-K furnishes preliminary financial performance figures for Woori Financial Group Inc. for the third quarter ended September 30, 2026, presented on both a specified-quarter and cumulative basis with year-over-year comparisons. The disclosure includes consolidated revenue, operating income, income before tax, net income, and profit to equity holders for both the parent entity and its wholly-owned subsidiary Woori Bank. This is a periodic quarterly financial report, not a discrete earnings-release event, and should be deferred for separate processing as a periodic filing.","company_name":"WOORI FINANCIAL GROUP INC.","ticker":"WF","filing_date":"2026-10-23","form":"6-K","submitted_at":null,"items":null}],"classifications":[{"id":42102,"accession_number":"0001193125-26-429403","item_number":null,"item_title":null,"event_type":"periodic_quarterly","event_domain":"periodic","is_material":true,"confidence":0.95,"reasoning":"This 6-K furnishes preliminary financial performance figures for Woori Financial Group Inc. for the third quarter ended September 30, 2026, presented on both a specified-quarter and cumulative basis with year-over-year comparisons. The disclosure includes consolidated revenue, operating income, income before tax, net income, and profit to equity holders for both the parent entity and its wholly-owned subsidiary Woori Bank. This is a periodic quarterly financial report, not a discrete earnings-release event, and should be deferred for separate processing as a periodic filing.","classifier_version":"claude-haiku-4-5-20251001+prompt-6be895f9","taxonomy_version":"v1.3","classified_at":"2026-10-23T10:12:41.362359+00:00","company_name":"WOORI FINANCIAL GROUP INC.","ticker":"WF","filing_date":"2026-10-23"}]}