Super Quote | Detail Quote | Interactive Chart | Transaction | Related News | Related Securities | Outstanding Qty | % Implied Volatility
21504 BI-CKA @EC2603A (CALL)
Nominal 
0.110 -0.005 (-4.348%) | Date | Warrant price | Underlying Assets | Warrant Turnover Volume | % Implied Volatility | LP buy | LP buy price |
LP sell | LP sell price |
| 24/10/2025 | 0.115 | 38.080 | 230,000 | 33.741 | 115,000 | 0.139 | 115,000 | 0.139 |
| 23/10/2025 | 0.138 | 38.000 | 1,160,000 | 36.730 | 580,000 | 0.135 | 580,000 | 0.134 |
| 22/10/2025 | 0.135 | 37.860 | 910,000 | 36.705 | 455,000 | 0.135 | 455,000 | 0.135 |
| 21/10/2025 | 0.137 | 37.960 | 4,990,000 | 36.516 | 2,495,000 | 0.137 | 2,495,000 | 0.137 |
| 20/10/2025 | 0.133 | 37.740 | 2,330,000 | 36.635 | 1,165,000 | 0.128 | 1,165,000 | 0.129 |
| 17/10/2025 | 0.118 | 37.220 | 1,780,000 | 36.076 | 890,000 | 0.115 | 890,000 | 0.116 |
| 16/10/2025 | 0.118 | 37.060 | 3,070,000 | 36.466 | 1,535,000 | 0.113 | 1,535,000 | 0.114 |
| 15/10/2025 | 0.124 | 37.280 | 4,270,000 | 36.397 | 2,135,000 | 0.115 | 2,135,000 | 0.114 |
| 14/10/2025 | 0.114 | 36.780 | 6,050,000 | 36.611 | 3,025,000 | 0.126 | 3,025,000 | 0.129 |
| 13/10/2025 | 0.132 | 37.580 | 3,580,000 | 36.184 | 1,790,000 | 0.129 | 1,790,000 | 0.131 |
| 10/10/2025 | 0.151 | 38.400 | 8,390,000 | 35.349 | 4,195,000 | 0.157 | 4,195,000 | 0.158 |
| 09/10/2025 | 0.157 | 38.700 | 13,100,000 | 34.900 | 6,550,000 | 0.148 | 6,550,000 | 0.148 |
| Remark: | %Implied Volatility Data is at least 1 hour delayed. |
| Real time quote last updated: 27/10/2025 18:00 | |
| 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 |