Adtec Plasma Technology Co., Ltd.'s substantial shareholding disclosure status was updated for 2026, showing changes in the ownership ratios and number of shares held by SBI Asset Management and Asset Management One.
According to the substantial shareholding disclosure updated on 6 October 2026, SBI Asset Management Co., Ltd.'s ownership ratio changed to 2.99%.
In the report dated 7 July 2026, Asset Management One Co., Ltd. had reduced its ownership ratio to 4.03%, with 346,300 shares held.
In the report dated 12 May 2026, Asset Management One Co., Ltd.'s ownership ratio was 5.37%, with 461,400 shares held.
In the report dated 6 March 2026, SBI Asset Management Co., Ltd.'s ownership ratio was reported at 4.56%, with 391,700 shares held.
In the report dated 20 February 2026, Asset Management One Co., Ltd.'s ownership ratio reached 7.67%, with 658,900 shares held.