{"id":29733,"date":"2026-02-17T11:02:41","date_gmt":"2026-02-17T02:02:41","guid":{"rendered":"https:\/\/japanir.jp\/en\/ir\/4063-20260217-01_wp_share_buyback\/"},"modified":"2026-02-17T11:02:41","modified_gmt":"2026-02-17T02:02:41","slug":"4063-20260217-01_wp_share_buyback","status":"publish","type":"ir_release","link":"https:\/\/japanir.jp\/en\/company\/company-4063\/ir\/4063-20260217-01_wp_share_buyback\/","title":{"rendered":"Notice Regarding Results and Completion of Treasury Stock Acquisition through Off-Auction Buyback Transaction (ToSTNeT-3)"},"content":{"rendered":"<p>Acquired 17,799,900 shares of treasury stock (0.95% of total issued shares) on February 17, 2026, at a total price of 99,999,838,200 yen, concluding the treasury stock acquisition resolved on April 25, 2025.<\/p>\n","protected":false},"comment_status":"open","ping_status":"closed","template":"","meta":{"Ticker":"","DATE":"","longName":"","company_name_ja":"","fullTimeEmployees":0,"address":"","phone":"","website":"","industry":"","sector":"","regularMarketPrice":0,"financialCurrency":"","marketCap":0,"fiftyTwoWeekLow":0,"fiftyTwoWeekHigh":0,"epsTrailingTwelveMonths":0,"epsForward":0,"bookValue":0,"totalRevenue":0,"OperatingIncome":0,"operatingMargins":0,"NetIncome":0,"profitMargins":0,"ebitda":0,"trailingPE":0,"forwardPE":0,"priceToBook":0,"returnOnEquity":0,"recommendationMean":0,"recommendationKey":"","targetMeanPrice":0,"numberOfAnalystOpinions":0,"analyst_earnings_data":"","dividendRate":0,"dividendYield":0,"payoutRatio":0,"totalEsg":0,"environmentScore":0,"socialScore":0,"governanceScore":0,"title":"","providerPublishTime":"","link":"","longBusinessSummary":"","longBusinessSummary_ja":"","quarterly_revenue":0,"quarterly_net_income":0,"quarterly_operating_profit":0,"enterprise_value":0,"company_officer_1_name":"","company_officer_1_title":"","company_officer_2_name":"","company_officer_2_title":"","company_officer_3_name":"","company_officer_3_title":"","company_officer_4_name":"","company_officer_4_title":"","company_officer_5_name":"","company_officer_5_title":"","company_officers_update_time":"","get_dividend_history_year1":0,"get_dividend_history_year2":0,"get_dividend_history_year3":0,"get_dividend_history_year4":0,"get_dividend_history_year5":0,"get_dividend_history_year6":0,"get_dividend_history_year7":0,"get_dividend_history_year8":0,"get_dividend_history_year9":0,"get_dividend_history_year10":0,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"jir_stock_code":"4063","jir_company_name":"Shin-Etsu Chemical Co., Ltd.","jir_importance":"\u2605\u2605\u2605\u2605\u2606","jir_publication_date":"2026-02-17","jir_source_link":"https:\/\/japanir.jp\/wp-content\/uploads\/2026\/02\/4063-20260217-01.pdf","jir_short_summary":"Acquired 17,799,900 shares of treasury stock (0.95% of total issued shares) on February 17, 2026, at a total price of 99,999,838,200 yen, concluding the treasury stock acquisition resolved on April 25, 2025.","jir_summary":"### Overview of Treasury Stock Acquisition\nShin-Etsu Chemical Co., Ltd. acquired 17,799,900 shares of treasury stock (0.95% of total issued shares) at a price of 99,999,838,200 yen on February 17, 2026, through an off-auction buyback transaction (ToSTNeT-3). This acquisition signifies the completion of the treasury stock acquisition resolved by the Board of Directors on April 25, 2025. The acquisition method was market purchase on the Tokyo Stock Exchange, conducted as part of capital policy centered on shareholder returns.\n\n### Impact on Shareholders and Future Outlook\nA portion of the acquired shares (17,570,700 shares) were purchased from Daiwa Securities Co. Ltd., and the final number of acquired shares may fluctuate due to adjustment transactions. This treasury stock acquisition represents a flexible shareholder return strategy that considers capital costs and return on equity, and it also impacts upcoming capital policies and terms for issuance of stock acquisition rights. Please refer to separate disclosure materials for further details.","jir_financial_highlights":"Total Number of Shares Acquired: 17,799,900 shares (Unknown)\nTotal Acquisition Price: 99,999,838,200 yen (Unknown)\nAcquisition Date: 2026-02-17 (Unknown)","jir_category":"","jir_hashtags":"#ShinEtsuChemical, #TreasuryStockAcquisition, #CapitalPolicy, #JapaneseStocks","jir_key_figures":"Number of Shares Acquired: 17,799,900 shares (0.95% of total issued shares)\nTotal Acquisition Amount: 99,999,838,200 yen\nAcquisition Completion Date: 2026-02-17","jir_meta_title":"Shin-Etsu Chemical Completes Treasury Stock Acquisition of 17,799,900 Shares for Approx. 100 Billion Yen (February 17, 2026)","jir_meta_description":"On February 17, 2026, Shin-Etsu Chemical Co., Ltd. acquired 17,799,900 shares of treasury stock (0.95% of total issued shares) at 99,999,838,200 yen, completing the treasury stock acquisition resolved on April 25, 2025.","jir_og_title":"Shin-Etsu Chemical Announces Completion of Treasury Stock Acquisition (Approx. 100 Billion Yen, 17,799,900 Shares)","jir_og_description":"Shin-Etsu Chemical completed the acquisition of 17,799,900 treasury shares on February 17, 2026, for approximately 100 billion yen.","jir_og_image_url":"\/assets\/og\/company-general_ir.jpg","jir_chart_data_collection":"[]","ir_related_company":6847,"ir_release_date":"","ir_type":"","ir_is_new":false,"ir_document_url":"","jir_ir_type":"share_buyback","footnotes":""},"sector":[],"importance":[],"class_list":["post-29733","ir_release","type-ir_release","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.7 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Notice Regarding Results and Completion of Treasury Stock Acquisition through Off-Auction Buyback Transaction (ToSTNeT-3) - Japan IR<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/japanir.jp\/en\/company\/company-4063\/ir\/4063-20260217-01_wp_share_buyback\/\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/japanir.jp\/en\/company\/company-4063\/ir\/4063-20260217-01_wp_share_buyback\/\",\"url\":\"https:\/\/japanir.jp\/en\/company\/company-4063\/ir\/4063-20260217-01_wp_share_buyback\/\",\"name\":\"Notice Regarding Results and Completion of Treasury Stock Acquisition through Off-Auction Buyback Transaction (ToSTNeT-3) - Japan IR\",\"isPartOf\":{\"@id\":\"https:\/\/japanir.jp\/en\/#website\"},\"datePublished\":\"2026-02-17T02:02:41+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/japanir.jp\/en\/company\/company-4063\/ir\/4063-20260217-01_wp_share_buyback\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/japanir.jp\/en\/company\/company-4063\/ir\/4063-20260217-01_wp_share_buyback\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/japanir.jp\/en\/company\/company-4063\/ir\/4063-20260217-01_wp_share_buyback\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/japanir.jp\/en\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Notice Regarding Results and Completion of Treasury Stock Acquisition through Off-Auction Buyback Transaction (ToSTNeT-3)\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/japanir.jp\/en\/#website\",\"url\":\"https:\/\/japanir.jp\/en\/\",\"name\":\"Japan IR\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/japanir.jp\/en\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Notice Regarding Results and Completion of Treasury Stock Acquisition through Off-Auction Buyback Transaction (ToSTNeT-3) - Japan IR","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/japanir.jp\/en\/company\/company-4063\/ir\/4063-20260217-01_wp_share_buyback\/","schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/japanir.jp\/en\/company\/company-4063\/ir\/4063-20260217-01_wp_share_buyback\/","url":"https:\/\/japanir.jp\/en\/company\/company-4063\/ir\/4063-20260217-01_wp_share_buyback\/","name":"Notice Regarding Results and Completion of Treasury Stock Acquisition through Off-Auction Buyback Transaction (ToSTNeT-3) - Japan IR","isPartOf":{"@id":"https:\/\/japanir.jp\/en\/#website"},"datePublished":"2026-02-17T02:02:41+00:00","breadcrumb":{"@id":"https:\/\/japanir.jp\/en\/company\/company-4063\/ir\/4063-20260217-01_wp_share_buyback\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/japanir.jp\/en\/company\/company-4063\/ir\/4063-20260217-01_wp_share_buyback\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/japanir.jp\/en\/company\/company-4063\/ir\/4063-20260217-01_wp_share_buyback\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/japanir.jp\/en\/"},{"@type":"ListItem","position":2,"name":"Notice Regarding Results and Completion of Treasury Stock Acquisition through Off-Auction Buyback Transaction (ToSTNeT-3)"}]},{"@type":"WebSite","@id":"https:\/\/japanir.jp\/en\/#website","url":"https:\/\/japanir.jp\/en\/","name":"Japan IR","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/japanir.jp\/en\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"}]}},"related_company_data":{"id":"6847","title":"Shin-Etsu Chemical Co. Ltd.","ticker":"4063"},"_links":{"self":[{"href":"https:\/\/japanir.jp\/en\/wp-json\/wp\/v2\/ir-release\/29733","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/japanir.jp\/en\/wp-json\/wp\/v2\/ir-release"}],"about":[{"href":"https:\/\/japanir.jp\/en\/wp-json\/wp\/v2\/types\/ir_release"}],"replies":[{"embeddable":true,"href":"https:\/\/japanir.jp\/en\/wp-json\/wp\/v2\/comments?post=29733"}],"version-history":[{"count":0,"href":"https:\/\/japanir.jp\/en\/wp-json\/wp\/v2\/ir-release\/29733\/revisions"}],"wp:attachment":[{"href":"https:\/\/japanir.jp\/en\/wp-json\/wp\/v2\/media?parent=29733"}],"wp:term":[{"taxonomy":"sector","embeddable":true,"href":"https:\/\/japanir.jp\/en\/wp-json\/wp\/v2\/sector?post=29733"},{"taxonomy":"importance","embeddable":true,"href":"https:\/\/japanir.jp\/en\/wp-json\/wp\/v2\/importance?post=29733"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}