| # | Holder | Shares | % of Shares Out | Change | Filing Date |
|---|---|---|---|---|---|
| 1 |
M&G Investment Management Ltd.
|
8.995m | 10.59% | +3.380m | Feb 27 2026 |
| 2 |
Nakayama (Hayao)
|
8.378m | 9.86% | — | Dec 31 2025 |
| 3 |
KK Amuse Capital
|
6.240m | 7.34% | — | Dec 31 2025 |
| 4 |
Sato (Toshiko)
|
2.749m | 3.24% | +2.749m | Dec 31 2025 |
| 5 |
KK Amuse Capital Investment
|
2.380m | 2.80% | — | Dec 31 2025 |
|
1
M&G Investment Management Ltd.
|
10.59%
8.995m
|
|
2
Nakayama (Hayao)
|
9.86%
8.378m
|
|
3
KK Amuse Capital
|
7.34%
6.240m
|
|
4
Sato (Toshiko)
|
3.24%
2.749m
|
|
5
KK Amuse Capital Investment
|
2.80%
2.380m
|
| The largest shareholders show who really holds influence: big institutional owners shape a stock's liquidity, and building or cutting positions can move the price. | |
| The 5 largest shareholders together hold 33.83% of Open Up Group Inc, with M&G Investment Management Ltd. the biggest at 10.59%, followed by Nakayama (Hayao) (9.86%) and KK Amuse Capital (7.34%). |
StocksGuide is the ultimate tool for easily finding, analyzing and tracking stocks. Learn from successful investors and make informed investment decisions. We empower you to become a confident, independent investor.


