NTT Data Group

9613.TTSE PRIME
Filed as NTT DATA CORPORATION (2022-06–2023-07), NTT DATA Group Corporation (2023-08–2025-06)
Major holders (5%+) · 1
HolderStakeChangeFiled
NIPPON TELEGRAPH AND TELEPHONE CORPORATION81.74%—2025-06-25

Each holder's own ratio from its most recent large-shareholding report.

Former and minor holders (below 5%) · 3
Nomura Asset Management Co., Ltd.1.22%2025-07-23
Nomura Securities Co., Ltd.0.25%2025-07-23
NOMURA INTERNATIONAL PLC0.00%2025-07-23
Ownership history · 4
FiledHolderRatioChangePurpose
2025-07-23NOMURA INTERNATIONAL PLC2025-07-230.00%newSecurities trading business
2025-07-23Nomura Securities Co., Ltd.2025-07-230.25%newSecurities trading business
2025-07-23Nomura Asset Management Co., Ltd.2025-07-231.22%newAsset management / investment
2025-06-25AmendedNIPPON TELEGRAPH AND TELEPHONE CORPORATION2025-06-25 · amended81.74%newMaterial proposals to management (activist); Parent-subsidiary relationship

Each holder in 5% reports, joint holders included. Purpose is classified from the filed text.