Super Quote | Detail Quote | Interactive Chart | Transaction | Related News | Related Securities | Outstanding Qty | % Implied Volatility
28665 BI-AIA @EC2509A (CALL)
Nominal 
0.046 0.000 (0.000%) | Date | Warrant price | Underlying Assets | Warrant Turnover Volume | % Implied Volatility | LP buy | LP buy price |
LP sell | LP sell price |
| 09/09/2025 | 0.046 | 74.900 | 730,000 | 20.095 | ||||
| 08/09/2025 | 0.024 | 73.000 | 940,000 | 20.842 | ||||
| 05/09/2025 | 0.015 | 71.650 | 2,880,000 | 23.624 | 870,000 | 0.013 | ||
| 04/09/2025 | 0.017 | 71.510 | 500,000 | 22.675 | 500,000 | 0.017 | ||
| 03/09/2025 | 0.022 | 71.810 | 0 | 24.244 | ||||
| 02/09/2025 | 0.027 | 72.210 | 0 | 24.948 | ||||
| 01/09/2025 | 0.039 | 73.610 | 0 | 22.930 | ||||
| 29/08/2025 | 0.038 | 72.910 | 1,490,000 | 25.655 | 500,000 | 0.037 | ||
| 28/08/2025 | 0.031 | 72.010 | 0 | 26.068 | ||||
| 27/08/2025 | 0.031 | 71.910 | 0 | 26.114 | ||||
| 26/08/2025 | 0.045 | 72.960 | 40,000 | 28.630 | ||||
| 25/08/2025 | 0.056 | 74.110 | 330,000 | 27.146 | ||||
| 22/08/2025 | 0.037 | 72.360 | 1,390,000 | 25.462 | ||||
| 21/08/2025 | 0.044 | 72.960 | 5,740,000 | 25.470 | 1,500,000 | 0.044 | ||
| 20/08/2025 | 0.057 | 73.610 | 0 | 28.489 | ||||
| 19/08/2025 | 0.061 | 73.710 | 0 | 29.666 | ||||
| 18/08/2025 | 0.072 | 74.110 | 0 | 32.770 | ||||
| 15/08/2025 | 0.073 | 74.460 | 620,000 | 29.791 | ||||
| 14/08/2025 | 0.096 | 76.410 | 690,000 | 28.080 | ||||
| 13/08/2025 | 0.087 | 75.910 | 690,000 | 26.571 |
| Remark: | %Implied Volatility Data is at least 1 hour delayed. |
| Real time quote last updated: 10/09/2025 09:26 | |
| 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 |