Page 1

Consolidated Financial Results for the Second Quarter Ended September 30 , 2021 [ IFRS ] FASF November 8 , 2021 [ Full version of English translation released on November 29 , 2021 ] Listed Company Name : Sumitomo Metal Mining Co. , Ltd. Code : Listings : URL : 5713 Tokyo Stock Exchange https://www.smm.co.jp/ Representative : Contact : Akira Nozaki , President and Representative Director Daiji Toyama , Manager , PR & IR Dept. TEL : + 81-3-3436-7705 Scheduled Date to Submit Quarterly Report : November 11 , 2021 Scheduled Date to Start Dividend Payment : December 7 , 2021 Preparation of Supplementary Explanation Materials for Quarterly Financial Results : Yes Briefing on Quarterly Account Settlement : Yes ( for institutional investors ) ( Amounts less than one million yen are rounded off ) 1. Consolidated Financial Results ( From April 1 , 2021 , to September 30 , 2021 ) ( 1 ) Consolidated Operating Results ( % figures show year - on - year change ) Profit attributable to Total comprehensive owners of parent Millions of yen % income Millions of yen % Net sales Millions of Profit before tax Millions of Profit % % yen yen Millions of yen % Six months ended 597,930 47.0 September 30 , 121,666 370.0 120,226 595.1 113,828 551.6 168,172 951.6 2021 Six months ended 406,709 September 30 , 2020 25,884 -28.8 17,297 -46.1 17,470 -40.5 15,992 91.5 Six months ended September 30 , 2021 Six months ended September 30 , 2020 Basic earnings per share Diluted earnings per share Yen 414.26 63.58 Yen 414.26 63.58 ( Note ) In the fourth quarter of the fiscal year ended March 31 , 2021 , the SMM Group changed its accounting policy for non - free supplied materials . Since this change in accounting policy was applied retrospectively , the figures for the six months ended September 30 , 2020 represent amounts after such retrospective application . Therefore , the year - on - year change in net sales has been omitted . Consolidated Financial Position As of September 30 , 2021 As of March 31 , 2021 Total assets Total equity Millions of yen 1,975,831 1,885,999 Millions of yen 1,363,861 1,222,983 Equity attributable to owners of parent Millions of yen 1,243,538 1,113,923 Equity attributable to owners of parent ratio % 62.9 59.1 2. Dividends Dividend per share First quarter - end Second quarter - end Third quarter - end Year - end Total Yen Yen Yen Yen Yen Year ended 22.00 99.00 121.00 113.00 March 31 , 2021 Year ending March 31 , 2022 Year ending March 31 , 71.00 184.00 2022 ( Forecast ) ( Note ) Revision of dividend forecast that has been disclosed lastly : Yes