Super Quote | Detail Quote | Interactive Chart | Transaction | Related News | Related Securities | Outstanding Qty | % Implied Volatility
18107 UB-BYD @EC2512C (CALL)
Nominal 
0.044 -0.007 (-13.725%) | Date | Warrant price | Underlying Assets | Warrant Turnover Volume | % Implied Volatility | LP buy | LP buy price |
LP sell | LP sell price |
| 20/08/2025 | 0.051 | 113.400 | 400,000 | 47.886 | 400,000 | 0.048 | ||
| 19/08/2025 | 0.056 | 114.000 | 750,000 | 48.536 | 400,000 | 0.053 | 350,000 | 0.053 |
| 18/08/2025 | 0.055 | 113.700 | 1,000,000 | 48.363 | 450,000 | 0.058 | 400,000 | 0.057 |
| 15/08/2025 | 0.051 | 112.800 | 925,000 | 47.540 | 500,000 | 0.050 | 375,000 | 0.050 |
| 14/08/2025 | 0.056 | 113.800 | 2,575,000 | 47.791 | 1,800,000 | 0.056 | 600,000 | 0.056 |
| 13/08/2025 | 0.062 | 115.000 | 2,700,000 | 48.026 | 1,875,000 | 0.059 | 775,000 | 0.054 |
| 12/08/2025 | 0.049 | 111.300 | 1,750,000 | 47.898 | 1,050,000 | 0.050 | 500,000 | 0.050 |
| 11/08/2025 | 0.051 | 111.500 | 2,350,000 | 48.116 | 650,000 | 0.050 | 1,575,000 | 0.051 |
| 08/08/2025 | 0.051 | 111.200 | 3,325,000 | 47.874 | 825,000 | 0.053 | 2,350,000 | 0.054 |
| 07/08/2025 | 0.058 | 112.800 | 1,350,000 | 48.101 | 225,000 | 0.055 | 925,000 | 0.056 |
| 06/08/2025 | 0.052 | 111.600 | 2,800,000 | 47.458 | 925,000 | 0.050 | 1,725,000 | 0.050 |
| 05/08/2025 | 0.054 | 112.100 | 1,700,000 | 47.368 | 425,000 | 0.057 | 1,150,000 | 0.055 |
| 04/08/2025 | 0.064 | 114.500 | 3,900,000 | 47.512 | 1,850,000 | 0.062 | 1,850,000 | 0.062 |
| 01/08/2025 | 0.072 | 116.200 | 2,350,000 | 47.283 | 1,025,000 | 0.069 | 1,275,000 | 0.069 |
| 31/07/2025 | 0.072 | 115.400 | 6,175,000 | 47.913 | 2,950,000 | 0.076 | 3,050,000 | 0.076 |
| 30/07/2025 | 0.095 | 120.900 | 5,800,000 | 47.230 | 2,600,000 | 0.108 | 3,150,000 | 0.108 |
| 29/07/2025 | 0.138 | 128.300 | 6,825,000 | 47.233 | 3,325,000 | 0.132 | 3,450,000 | 0.131 |
| 28/07/2025 | 0.140 | 128.100 | 3,875,000 | 47.631 | 1,875,000 | 0.143 | 1,775,000 | 0.144 |
| 25/07/2025 | 0.152 | 129.600 | 4,625,000 | 47.500 | 2,225,000 | 0.148 | 2,225,000 | 0.148 |
| 24/07/2025 | 0.172 | 132.100 | 5,550,000 | 47.739 | 2,775,000 | 0.192 | 2,775,000 | 0.192 |
| Remark: | %Implied Volatility Data is at least 1 hour delayed. |
| Real time quote last updated: 21/08/2025 17:59 | |
| Real-time basic market prices of Hong Kong securities are provided by HKEx; a Designated Website authorized by the HKEx Group to provide the Service |