SK Hynix (000660) has filed an official disclosure regarding changes in the share ownership of its largest shareholder and related parties. As of the filing date of July 30, 2026, the total number of Common Stock shares held by the largest shareholder group increased to 146,128,151 shares, representing a 20.00% stake in the company.
The change was driven by an on-market purchase of 3,620 shares of Common Stock by Chey Tae-won, who serves as an executive of the issuing company and an executive of affiliated companies. This transaction increased his personal holdings from 0 to 3,620 shares. The primary holding entity, SK Square Co., Ltd., maintains its position as the largest shareholder with 146,100,000 shares, accounting for 20.00% of the total issued shares.