| # | Holder | Shares | % of Shares Out | Change | Filing Date |
|---|---|---|---|---|---|
| 1 |
Sugaya (Shunji)
|
32.987m | 60.53% | -715.500k | Feb 16 2026 |
| 2 |
NTT EAST, Inc.
|
3.200m | 5.87% | — | Sep 30 2025 |
| 3 |
Mizuho Trust & Banking Co., Ltd.
|
2.700m | 4.95% | — | Dec 18 2025 |
| 4 |
Nomura Asset Management Co., Ltd.
|
622.184k | 1.14% | +6.100k | Mar 31 2026 |
| 5 |
Fujifilm Holdings Corp
|
589.280k | 1.08% | — | Sep 30 2025 |
|
1
Sugaya (Shunji)
|
60.53%
32.987m
|
|
2
NTT EAST, Inc.
|
5.87%
3.200m
|
|
3
Mizuho Trust & Banking Co., Ltd.
|
4.95%
2.700m
|
|
4
Nomura Asset Management Co., Ltd.
|
1.14%
622.184k
|
|
5
Fujifilm Holdings Corp
|
1.08%
589.280k
|
| 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 73.57% of Optim Corporation, with Sugaya (Shunji) the biggest at 60.53%, followed by NTT EAST, Inc. (5.87%) and Mizuho Trust & Banking Co., Ltd. (4.95%). |
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