J.P. Morgan Securities raises stake in Koh Young Technology to 7.02% from 6.93%
JPM•J.P. Morgan Securities’ combined stake in Koh Young Technology rose to 7.02% from 6.93% on October 12, 2026. Its holdings increased by 58,780 shares to 4,785,204, reflecting market purchases and the addition of an affiliate.
1. Stake increases
J.P. Morgan Securities’ combined stake in Koh Young Technology rose to 7.02% from 6.93% on October 12, 2026. Total holdings increased by 58,780 shares to 4,785,204, reflecting market purchases and the addition of an affiliate.



