Super Quote | Detail Quote | Interactive Chart | Transaction | Related News | Related Securities | Outstanding Qty | % Implied Volatility
27990 BI-HSI @EC2509A (CALL)
Nominal 
0.056 -0.009 (-13.846%) | Date | Warrant price | Underlying Assets | Warrant Turnover Volume | % Implied Volatility | LP buy | LP buy price |
LP sell | LP sell price |
| 27/08/2025 | 0.065 | 25,201.760 | 4,890,000 | 17.248 | 1,680,000 | 0.069 | ||
| 26/08/2025 | 0.089 | 25,524.920 | 10,310,000 | 18.713 | 9,240,000 | 0.105 | 270,000 | 0.102 |
| 25/08/2025 | 0.114 | 25,829.910 | 31,570,000 | 19.653 | 10,260,000 | 0.101 | 14,950,000 | 0.114 |
| 22/08/2025 | 0.078 | 25,339.140 | 9,260,000 | 18.153 | 1,090,000 | 0.073 | 8,170,000 | 0.077 |
| 21/08/2025 | 0.066 | 25,104.610 | 6,460,000 | 18.437 | 2,660,000 | 0.072 | 3,620,000 | 0.066 |
| 20/08/2025 | 0.075 | 25,165.940 | 2,930,000 | 19.837 | 1,380,000 | 0.067 | 1,080,000 | 0.065 |
| 19/08/2025 | 0.074 | 25,122.900 | 4,860,000 | 20.018 | 2,360,000 | 0.078 | 2,500,000 | 0.074 |
| 18/08/2025 | 0.082 | 25,176.850 | 3,060,000 | 21.194 | 3,060,000 | 0.085 | ||
| 15/08/2025 | 0.083 | 25,270.070 | 4,160,000 | 19.335 | 2,390,000 | 0.088 | 1,150,000 | 0.082 |
| 14/08/2025 | 0.103 | 25,519.320 | 2,130,000 | 20.401 | 600,000 | 0.106 | 460,000 | 0.115 |
| 13/08/2025 | 0.108 | 25,613.670 | 4,640,000 | 19.937 | 3,330,000 | 0.104 | ||
| 12/08/2025 | 0.071 | 24,969.680 | 2,170,000 | 20.060 | 800,000 | 0.071 | ||
| 11/08/2025 | 0.068 | 24,906.810 | 2,620,000 | 19.929 | 2,620,000 | 0.070 | ||
| 08/08/2025 | 0.068 | 24,858.820 | 550,000 | 19.998 | 360,000 | 0.073 | 20,000 | 0.073 |
| 07/08/2025 | 0.080 | 25,081.630 | 390,000 | 19.961 | 380,000 | 0.080 | ||
| 06/08/2025 | 0.072 | 24,910.630 | 370,000 | 20.066 | ||||
| 05/08/2025 | 0.071 | 24,902.530 | 3,870,000 | 19.765 | 3,540,000 | 0.070 | ||
| 04/08/2025 | 0.066 | 24,733.450 | 7,290,000 | 20.403 | 2,600,000 | 0.060 | 2,450,000 | 0.055 |
| 01/08/2025 | 0.060 | 24,507.810 | 4,690,000 | 20.912 | 3,600,000 | 0.064 | ||
| 31/07/2025 | 0.073 | 24,773.330 | 7,140,000 | 20.971 | 2,560,000 | 0.083 | 4,220,000 | 0.076 |
| Remark: | %Implied Volatility Data is at least 1 hour delayed. |
| Real time quote last updated: 28/08/2025 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 |