| # | Holder | Shares | % of Shares Out | Change | Filing Date |
|---|---|---|---|---|---|
| 1 |
Resona Bank, Ltd.
|
787.400k | 6.64% | -8.600k | Mar 27 2026 |
| 2 |
Diamond Engineering Co., Ltd.
|
642.516k | 5.42% | -15.000k | Nov 20 2025 |
| 3 |
All Diamond Shareholders - Diamond Electric Holdings Customers
|
475.500k | 4.01% | +33.600k | Sep 30 2025 |
| 4 |
Katsuno (Hitoshi)
|
472.700k | 3.99% | +472.700k | Aug 15 2025 |
| 5 |
Daiwa Securities Co., Ltd.
|
434.710k | 3.67% | +434.710k | Mar 31 2026 |
|
1
Resona Bank, Ltd.
|
6.64%
787.400k
|
|
2
Diamond Engineering Co., Ltd.
|
5.42%
642.516k
|
|
3
All Diamond Shareholders - Diamond Electric Holdings Customers
|
4.01%
475.500k
|
|
4
Katsuno (Hitoshi)
|
3.99%
472.700k
|
|
5
Daiwa Securities Co., Ltd.
|
3.67%
434.710k
|
| 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 23.74% of Diamond Electric Holdings Co.,ltd., with Resona Bank, Ltd. the biggest at 6.64%, followed by Diamond Engineering Co., Ltd. (5.42%) and All Diamond Shareholders - Diamond Electric Holdings Customers (4.01%). |
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