DAIHEN CORPORATION's substantial shareholding report status has been updated, revealing the holdings ratios of shareholders including Mizuho Securities. The latest change is dated 23 July 2026, when Mizuho Securities' holdings ratio increased to 0.35%.
The latest update to DAIHEN CORPORATION's substantial shareholding report status has been released. In a change report dated 23 July 2026, Mizuho Securities Co., Ltd. increased its holdings ratio to 0.35%, bringing its shareholding to 86,100 shares.
Several financial institutions had also filed related reports previously. In a change report dated 22 June 2026, Sumitomo Mitsui DS Asset Management Company, Limited increased its holdings ratio to 4.68%, or 1,164,800 shares.
Nomura Securities Co., Ltd. reported a holdings ratio of 0.40% and 100,102 shares in a change report dated 5 June 2026. In a substantial shareholding report dated 20 February 2026, Sumitomo Mitsui DS Asset Management reported a 3.19% holding.
In addition, a report dated 5 December 2025 showed that Sumitomo Mitsui Banking Corporation held a 2.15% stake, or 542,885 shares. The latest data is published under the VIP information service framework.