Super Quote | Detail Quote | Interactive Chart | Transaction | Related News | Related Securities | Outstanding Qty | % Implied Volatility
27990 BI-HSI @EC2509A (CALL)
Nominal 
0.126 +0.023 (+22.330%) | Date | Warrant price | Underlying Assets | Warrant Turnover Volume | % Implied Volatility | LP buy | LP buy price |
LP sell | LP sell price |
| 22/07/2025 | 0.103 | 25,130.030 | 2,680,000 | 22.338 | 2,500,000 | 0.103 | ||
| 21/07/2025 | 0.095 | 24,994.140 | 340,000 | 22.051 | ||||
| 18/07/2025 | 0.088 | 24,825.660 | 6,800,000 | 22.008 | 10,000 | 0.086 | 4,880,000 | 0.086 |
| 17/07/2025 | 0.074 | 24,498.950 | 6,220,000 | 22.146 | 6,000,000 | 0.074 | ||
| 16/07/2025 | 0.077 | 24,517.760 | 7,630,000 | 22.485 | 4,890,000 | 0.078 | ||
| 15/07/2025 | 0.079 | 24,590.120 | 15,220,000 | 22.162 | 900,000 | 0.071 | 9,260,000 | 0.078 |
| 14/07/2025 | 0.064 | 24,203.320 | 4,590,000 | 22.343 | 400,000 | 0.061 | 610,000 | 0.063 |
| 11/07/2025 | 0.064 | 24,139.570 | 27,970,000 | 22.526 | 9,150,000 | 0.064 | 15,820,000 | 0.072 |
| 10/07/2025 | 0.057 | 24,028.370 | 18,710,000 | 21.772 | 3,320,000 | 0.057 | 15,360,000 | 0.057 |
| 09/07/2025 | 0.053 | 23,892.320 | 3,000,000 | 21.825 | 750,000 | 0.054 | 1,650,000 | 0.056 |
| 08/07/2025 | 0.064 | 24,148.070 | 7,320,000 | 22.170 | 2,390,000 | 0.061 | 4,400,000 | 0.060 |
| 07/07/2025 | 0.054 | 23,887.830 | 3,170,000 | 21.941 | 1,960,000 | 0.055 | 590,000 | 0.054 |
| 04/07/2025 | 0.060 | 23,916.060 | 5,700,000 | 22.717 | 1,580,000 | 0.059 | 4,060,000 | 0.054 |
| 03/07/2025 | 0.066 | 24,069.940 | 7,400,000 | 22.659 | 4,950,000 | 0.066 | 2,400,000 | 0.062 |
| 02/07/2025 | 0.073 | 24,221.410 | 140,000 | 22.772 | 70,000 | 0.073 | 70,000 | 0.074 |
| 30/06/2025 | 0.070 | 24,072.280 | 3,540,000 | 23.126 | 790,000 | 0.072 | 2,690,000 | 0.074 |
| 27/06/2025 | 0.080 | 24,284.150 | 452,140,000 | 23.086 | 225,260,000 | 0.089 | 226,810,000 | 0.089 |
| 26/06/2025 | 0.085 | 24,325.400 | 1,390,000 | 23.615 | 290,000 | 0.082 | 1,100,000 | 0.085 |
| 25/06/2025 | 0.091 | 24,474.670 | 559,870,000 | 23.418 | 281,290,000 | 0.087 | 277,760,000 | 0.086 |
| 24/06/2025 | 0.077 | 24,177.070 | 103,170,000 | 23.085 | 51,890,000 | 0.071 | 51,280,000 | 0.071 |
| Remark: | %Implied Volatility Data is at least 1 hour delayed. |
| Real time quote last updated: 23/07/2025 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 |