Welby and TIS announced a business alliance. The announcement was reported as market information dated 20 October.
The Nikkei Average continued to fall, with AI- and semiconductor-related stocks hit by heavy selling. The news covered イメージ情報開発's plan to make クラッド大分 a subsidiary, スーパーツール's share buyback, and the business alliance between Welby and TIS.
It also reported that デコルテHD would expand its shareholder benefit program and that CRGHD had formulated its "AI Strategy Roadmap for the Fiscal Year Ending September 2027." The article lists developments in companies' business operations and measures for shareholders.