KT Corporation - Common Stock Institutional Ownership

13F Institutional Holders and Ownership History

Type / Class
Equity / Common Stock
Shares outstanding
253,028,185

Significant Owners of KT Corporation - Common Stock based on Schedule 13D/G filings

Filer Ownership Change % Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
WELLINGTON MANAGEMENT GROUP LLP 6.5% 16,446,832 Wellington Management Group LLP 31 Dec 2025