Stable Coins – Restricted (Details) - 6 months ended Jun. 30, 2026 |
HKD ($) |
USD ($) |
|---|---|---|
| Crypto Asset [Roll Forward] | ||
| Digital assets - restricted, Balance at December 31, 2025 (Audited) | $ 140,283,000 | |
| Option premium income | 8,139,300 | |
| Digital assets - restricted, Balance at June 30, 2026 (Unaudited) | 0 | $ 0 |
| Stable coins | ||
| Crypto Asset [Roll Forward] | ||
| Digital assets - restricted, Balance at December 31, 2025 (Audited) | 0 | |
| Transfer from stable coins | 204,742,200 | |
| Release to stable coins | (133,380,000) | |
| Exercise of a derivative contract | (75,660,000) | |
| Option premium income | 4,297,800 | |
| Digital assets - restricted, Balance at June 30, 2026 (Unaudited) | $ 0 | $ 0 |