Sumitomo Mitsui Trust Asset Management, which holds shares in GMOプロダクトプラットフォーム, filed a change report under the 5% rule with the Regional Finance Bureau due to a reduction in its shareholding. The report was filed on 21 October 2026, and the reporting obligation arose on 15 October 2026.
Sumitomo Mitsui Trust Asset Management, which holds shares in TSE Growth-listed GMOプロダクトプラットフォーム Co., Ltd., filed a change report with the Regional Finance Bureau after its shareholding ratio, including share certificates and other securities, fell by 1% or more.
The reason for the filing was that the shareholding ratio, including share certificates and other securities, had fallen by 1% or more. The report was filed under the 5% rule.
According to the report, Sumitomo Mitsui Trust Asset Management's stake in the company was 5.07%, down 1.23 percentage points from the previous report. The reporting obligation arose on 15 October 2026.