{"id":111454,"date":"2026-09-08T15:04:17","date_gmt":"2026-09-08T06:04:17","guid":{"rendered":"https:\/\/japanir.jp\/en\/ir\/8151-20260908-01_wp_executive_change\/"},"modified":"2026-09-08T15:04:17","modified_gmt":"2026-09-08T06:04:17","slug":"8151-20260908-01_wp_executive_change","status":"publish","type":"ir_release","link":"https:\/\/japanir.jp\/en\/company\/company-8151\/ir\/8151-20260908-01_wp_executive_change\/","title":{"rendered":"Notice of Changes in Major Shareholders and the Substantial Shareholder"},"content":{"rendered":"<p>There has been a change among significant shareholders; Simpex Asset Management&#8217;s shareholding has decreased, and its voting rights percentage has fallen to 6.21%. No specific outlook is provided.<\/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,"price_fetched_at":"","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":"8151","jir_company_name":"Tokio Yoteknika Corporation","jir_importance":"\u2605\u2605\u2605\u2606\u2606","jir_publication_date":"2026-09-08","jir_source_link":"https:\/\/japanir.jp\/wp-content\/uploads\/2026\/09\/8151-20260908-01.pdf","jir_short_summary":"There has been a change among significant shareholders; Simpex Asset Management's shareholding has decreased, and its voting rights percentage has fallen to 6.21%. No specific outlook is provided.","jir_summary":"### Overview of the change\nAs of September 7, 2026, based on a Large Shareholding Notification change report submitted by related parties, the change in major shareholders and the largest shareholder is confirmed. Sumpex Asset Management Co., Ltd. is the target. Basic information such as the shareholder's name, location, representative, and capital, as well as the voting rights and percentages before and after the change, are disclosed.\n\n### Outlook and impact\nThis matter is based on the Large Shareholding Report, and there are no items to note regarding future outlook. The decrease in voting rights does not indicate a direct under-dilution impact.","jir_financial_highlights":"Number of voting rights: 12,938 units (Post-change: shareholding ratio of 1,293,800 shares equals 6.21%)","jir_category":"","jir_hashtags":"#TohyoTechnica, #MajorShareholderChange","jir_key_figures":"Number of voting rights: 12,938 units (post-change)\nNumber of shares held: 1,293,800 shares (post-change)\nShare of total voting rights: 6.21% (post-change)","jir_meta_title":"\u3010Tohyo Technica\u3011Notice of Major Shareholder Change\uff5cSeptember 2026","jir_meta_description":"Notice of changes to major shareholders and the largest shareholder of Tohyo Technica. Explanations of the new shareholder ownership and potential impacts going forward.","jir_og_title":"Notice of Major Shareholder Change at Tohyo Technica","jir_og_description":"Change in major shareholders alters voting rights. Please review the potential impact on future shareholder composition and corporate strategy.","jir_og_image_url":"\/assets\/og\/company-general_ir.jpg","jir_chart_data_collection":"[]","ir_related_company":17524,"ir_release_date":"","ir_type":"","ir_is_new":false,"ir_document_url":"","jir_ir_type":"executive_change","footnotes":""},"sector":[],"importance":[],"class_list":["post-111454","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 of Changes in Major Shareholders and the Substantial Shareholder - 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-8151\/ir\/8151-20260908-01_wp_executive_change\/\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/japanir.jp\/en\/company\/company-8151\/ir\/8151-20260908-01_wp_executive_change\/\",\"url\":\"https:\/\/japanir.jp\/en\/company\/company-8151\/ir\/8151-20260908-01_wp_executive_change\/\",\"name\":\"Notice of Changes in Major Shareholders and the Substantial Shareholder - 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