Across 15 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Discover the detailed record of transactions filed by HIKARI TSUSHIN, Inc., Shareholder. Insider active across 7 companies, notably 株式会社光通信. Cumulatively, 40 disclosures have been published. Activity tracked since 10 March 2022. The latest transaction was disclosed on 30 June 2026 (Holding update). Regulator: EDINET (Japan FSA). The full history is accessible without signup.
HIKARI TSUSHIN, Inc. is a large shareholder of 株式会社光通信, 株式会社エフティグループ, and 株式会社ラストワンマイル. As a majority shareholder, it plays a key role in the direction and strategy of these companies.