Internetworking and Broadband Consulting Co.,Ltd.'s earnings announcement is scheduled for 11 November 2026, and HIKARI TSUSHIN,INC. has filed multiple change reports disclosing a 7.34% stake as a major shareholder.
Internetworking and Broadband Consulting Co.,Ltd.'s earnings announcement is scheduled for 11 November 2026.
In its substantial shareholding reports, HIKARI TSUSHIN,INC. reported a 7.34% stake, representing 422,100 shares. The change reports are dated 2026/08/26, 2026/04/09, 2026/03/06, 2026/03/02 and 2025/12/18.
The company's earnings information page also displays a mixture of IR video banners and materials for other stocks, but the only facts confirmed in the article are the earnings date and the major shareholder's holdings.