Interim revenue was 579,677 million yen, up 16.1% year-over-year. Operating income was 49,392 million yen, ordinary income was 49,176 million yen, and net income attributable to owners of parent for the interim period was 26,766 million yen, a substantial increase. Full-year earnings guidance is maintained or subject to revision (assumptions for the second half have changed). 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Operating income was 49,392 million yen, ordinary income was 49,176 million yen, and net income attributable to owners of parent for the interim period was 26,766 million yen, a substantial increase. Full-year earnings guidance is maintained or subject to revision (assumptions for the second half have changed). A material subsequent event regarding share buyback is also disclosed.","jir_summary":"### Overview of Results\nInterim revenue was 579,677 million yen (Year-over-Year +16.1%), supported by higher naphtha prices and increased shipments of high-performance materials. Operating income was 49,392 million yen (+10.4%), ordinary income was 49,176 million yen (+7.5%), and net income attributable to owners of parent for the interim period was 26,766 million yen (+262.8%), posting a significant increase. Segment-wise growth was driven by basic materials. Supplementary explanatory materials for the financial results are provided.\n\n### Outlook and Notes\nThe full-year earnings forecast may be revised, with assumptions for the second half set based on domestic naphtha prices and exchange rates. A material subsequent event concerning share buyback has been disclosed, drawing attention to capital policy trends. The financial summary includes detailed segment trends, indicating new developments including engineering and water treatment businesses.","jir_financial_highlights":"Revenue: 579,677 (Year-over-Year +16.1%)\nOperating Income: 49,392 (Year-over-Year +10.4%)\nOrdinary Income: 49,176 (Year-over-Year +7.5%)\nNet Income Attributable to Owners of Parent (Interim): 26,766 (Year-over-Year +262.8%)\nEarnings per Share (Interim): 86.93 (Year-over-Year)","jir_category":"","jir_hashtags":"#Tosoh, #Earnings, #Interim, #BySegment, #ShareBuyback","jir_key_figures":"Revenue: 579,677 million yen (Year-over-Year +16.1%)\nOperating Income: 49,392 million yen (Year-over-Year +10.4%)\nNet Income Attributable to Owners of Parent (Interim): 26,766 million yen (Year-over-Year +262.8%)","jir_meta_title":"Tosoh Corporation Q2 FY2027 Financial Summary | Revenue 579,677 million yen, Net Income 26,766 million yen","jir_meta_description":"Summary of Tosoh Corporation's financial results for the second quarter of FY2027. 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