IR Archive

COMPANY

Summary of Financial Statements
Timely disclosure
Legal disclosure
Other disclosure

Summary of Financial Statements

Jan 30, 2026	Summary of Consolidated Financial Statements for the Third Quarter of the Fiscal Year Ending March 2026
Nov 07, 2025	Summary of Consolidated Financial Statements for the Second Quarter of the Fiscal Year Ending March 2026
Jul 29, 2025	Summary of Consolidated Financial Statements for the First Quarter of the Fiscal Year Ending March 2026
May 14, 2025	Summary of Consolidated Financial Statements for the Fiscal Year Ended March 2025
Jan 31, 2025	Summary of Consolidated Financial Statements for 3Q FY2024
Oct 29, 2024	Summary of Consolidated Financial Statements for 2Q FY2024
Jul 31, 2024	Summary of Consolidated Financial Statements for 1Q FY2024
May 13, 2024	Summary of Consolidated Financial Statements for the Fiscal Year Ended March 2024
Jan 31, 2024	Summary of Consolidated Financial Statements for 3Q FY2023
Oct 31, 2023	Summary of Consolidated Financial Statements for 2Q FY2023
Jul 28, 2023	Summary of Consolidated Financial Statements for 1Q FY2023
May 12, 2023	Summary of Consolidated Financial Statements for the Fiscal Year Ended March 2023
Jan 30, 2023	Summary of Consolidated Financial Statements for 3Q FY2022
Oct 31, 2022	Summary of Consolidated Financial Statements for 2Q FY2022
Jul 29, 2022	Summary of Consolidated Financial Statements for 1Q FY2022
May 13, 2022	Summary of Consolidated Financial Statements for the Fiscal Year Ended March 2022
Jan 31, 2022	Summary of Consolidated Financial Statements for 3Q FY2021
Oct 29, 2021	Summary of Consolidated Financial Statements for 2Q FY2021
Jul 30, 2021	Summary of Consolidated Financial Statements for 1Q FY2021
May 12, 2021	Summary of Consolidated Financial Statements for FY2020
Jan 29, 2021	Summary of Consolidated Financial Statements for 3Q FY2020
Oct 30, 2020	Summary of Consolidated Financial Statements for 2Q FY2020
Jul 31, 2020	Summary of Consolidated Financial Statements for 1Q FY2020
May 11, 2020	Summary of Consolidated Financial Statements for FY2019
Oct 30, 2019	Summary of Consolidated Financial Statements for 2Q FY2019

Timely disclosure

Mar 04, 2026	Notice Regarding the Results of the Tender Offer for the Shares of the Company by Nippon Steel Corporation (the Company’s Parent Company)
Jan 30, 2026	Financial Results Briefing for the Third Quarter of the Fiscal Year Ending March 2026
Jan 30, 2026	Notice Regarding Expression of Opinion in Support of Commencement of the Tender Offer for the Company Shares by Nippon Steel Corporation (the Company’s Parent Company) and Recommendation to Tender Shares in the Tender Offer
Nov 07, 2025	Financial Results Briefing for the Second Quarter of the Fiscal Year Ending March 2026
Sep 30, 2025	Notice on Conclusion of a Merger Agreement (Simplified and Summary Merger) with Japan General Product Inc.
Jul 29, 2025	Notice Regarding Performance and Dividend Forecasts
Jul 29, 2025	Financial Results Briefing for the First Quarter of the Fiscal Year Ending March 2026
Jun 24, 2025	Notice on Recording of Extraordinary Income Accompanying the Transfer of Non-current Assets and Revision to the Full-Year Consolidated Financial Results Forecast
May 14, 2025	Supplementary materials for Financial Results for the Fiscal Year Ending March 2025
Jan 31, 2025	Financial Results Briefing for the Third Quarter of the Fiscal Year Ending March 2025
Oct 29, 2024	Financial Results Briefing for the Second Quarter of the Fiscal Year Ending March 2025
Oct 29, 2024	Notice Regarding Performance and Dividend Forecasts
Jul 31, 2024	Financial Results Briefing for the First Quarter of the Fiscal Year Ending March 2025
Jul 31, 2024	Notice Regarding Performance and Dividend Forecasts
Jan 31, 2024	Notice of Stock Split and Partial Amendment to the Articles of Incorporation
Jan 31, 2024	Notice Regarding Performance and Dividend Forecasts
Oct 31, 2023	Notice Regarding Performance and Dividend Forecasts
Jul 28, 2023	Notice Regarding Performance and Dividend Forecasts
Jul 28, 2023	Notice Regarding the Revision of the 2025 Management Plan
May 12, 2023	Notice Regarding Distribution of Dividends from Retained Earnings
Jan 30, 2023	Notice of Dividend Forecasts
Oct 31, 2022	Notice Regarding Performance Forecasts
Jul 29, 2022	Notice Regarding Performance and Dividend Forecasts
Jan 31, 2022	Notice of Dividend Forecasts
Dec 24, 2021	Application to Select the “Prime Market” and the Company’s Future Efforts
Jul 30, 2021	Notice Regarding Performance and Dividend Forecasts
May 12, 2021	Notice Regarding Distribution of Dividends from Retained Earnings
Mar 24, 2021	Krosaki Harima Group 2025 Management Plan
Mar 24, 2021	Notice of a Merger Agreement with Ariake Materials Co., Ltd.
Jan 29, 2021	Notice of Dividend Forecasts
Jan 29, 2021	Notice of Revision to the Performance Forecasts
Dec 25, 2020	Notice of a Merger Agreement with Krosaki Harima Cera Corporation
Dec 25, 2020	Notice of Determination of the Policy of a Short-Form Merger with Ariake Materials Co., Ltd.
Oct 30, 2020	Notice of Revision to the PerformanceForecasts
Oct 30, 2020	Notice of Variance between the Forecast and Actual Results of Consolidated Performance for theFirst Halfof theFiscal Year Ending March 31, 2021
Sep 25, 2020	Notice of Determination of the Policy of a Short Form Merger with Krosaki Harima Cera Corporation
Jul 31, 2020	Notice Regarding Performance and Dividend Forecasts

Legal disclosure

Nov 14, 2025	SEMI-ANNUAL SECURITIES REPORT (The first six months of the 135th fiscal year)
Jun 20, 2025	Annual Securities Report_The 134th FY
Nov 13, 2024	SEMI-ANNUAL SECURITIES REPORT (The first six months of the 134th fiscal year)
Jun 26, 2024	Annual Securities Report_The 133rd FY
Feb 13, 2024	QUARTERLY SECURITIES REPORT(The third quarter of the 133rd fiscal year)
Nov 13, 2023	QUARTERLY SECURITIES REPORT(The second quarter of the 133rd fiscal year)
Aug 08, 2023	QUARTERLY SECURITIES REPORT(The first quarter of the 133rd fiscal year)
Jun 29, 2023	Annual Securities Report_The 132nd FY
Feb 10, 2023	QUARTERLY SECURITIES REPORT(The third quarter of the 132nd fiscal year)
Nov 11, 2022	QUARTERLY SECURITIES REPORT(The second quarter of the 132nd fiscal year)
Aug 05, 2022	QUARTERLY SECURITIES REPORT （The first quarter of the 132nd fiscal year）
Jun 29, 2022	Annual Securities Report_The 131st FY
Feb 10, 2022	QUARTERLY SECURITIES REPORT （The third quarter of the 131st fiscal year）
Nov 11, 2021	QUARTERLY SECURITIES REPORT （The second quarter of the 131st fiscal year）
Aug 06, 2021	QUARTERLY SECURITIES REPORT （The first quarter of the 131st fiscal year）
Jun 29, 2021	Annual Securities Report_The 130th FY

Other disclosure

Dec 12, 2025	2025 Integrated Report (For Printing)
Dec 12, 2025	2025 Integrated Report (For Viewing)
May 29, 2025	Notice of Convocation Annual General Meeting 2025
May 26, 2025	Financial Results Briefing for the Fiscal Year Ended March 2025
Feb 20, 2025	Notice of establishment of local subsidiary in Vietnam
Dec 02, 2024	Financial Results Briefing for the Second Quarter of the Fiscal Year Ended March 2025
Nov 27, 2024	2024 Integrated Report (For Viewing)
Nov 27, 2024	2024 Integrated Report (For Printing)
Oct 31, 2024	Strengthening Our Alliance with a Leading Brazilian Partner
May 31, 2024	Notice of Convocation Annual General Meeting 2024
May 24, 2024	Financial Results Briefing for the Fiscal Year Ended March 2024
Dec 07, 2023	2023 Integrated Report (For Printing)
Dec 07, 2023	2023 Integrated Report (For Viewing)
Dec 04, 2023	Financial Results Briefing for the Second Quarter of the Fiscal Year Ended March 2024
Jun 02, 2023	Notice of Convocation Annual General Meeting 2023
May 26, 2023	Financial Results Briefing for the Fiscal Year Ended March 2023
Dec 02, 2022	Financial Results Briefing for the Second Quarter of the Fiscal Year Ending March 2023
Jun 02, 2022	Notice of Convocation Annual General Meeting 2022
Nov 30, 2021	Notice on the Conclusion of a Technology License Agreement with INDUSTRIAS BRASILEIRAS DE ARTIGOS REFRATARIOS LTDA., Brazil
Oct 29, 2021	Carbon Neutrality Measures
Jun 02, 2021	Notice of Convocation Annual General Meeting 2021
May 24, 2021	Notice on the Conclusion of Partnership Agreement with ArcelorMittal Refractories