Super Quote | Detail Quote | Interactive Chart | Transaction | Related News | Related Securities | Outstanding Qty | % Implied Volatility
13975 BI-BYD @EP2701A (PUT)
Nominal 
0.081 0.000 (0.000%) | Date | Warrant price | Underlying Assets | Warrant Turnover Volume | % Implied Volatility | LP buy | LP buy price |
LP sell | LP sell price |
| 21/09/2026 | 0.081 | 81.200 | 6,350,000 | 40.365 | ||||
| 18/09/2026 | 0.081 | 81.500 | 10,825,000 | 40.461 | 5,135,000 | 0.083 | 5,465,000 | 0.088 |
| 17/09/2026 | 0.087 | 81.150 | 2,210,000 | 41.499 | 1,060,000 | 0.099 | 1,065,000 | 0.100 |
| 16/09/2026 | 0.098 | 79.200 | 2,420,000 | 41.030 | 1,335,000 | 0.099 | 1,035,000 | 0.100 |
| 15/09/2026 | 0.102 | 79.050 | 8,265,000 | 41.760 | 7,115,000 | 0.089 | 1,050,000 | 0.094 |
| 14/09/2026 | 0.088 | 80.200 | 15,345,000 | 39.716 | 4,550,000 | 0.092 | 10,645,000 | 0.090 |
| 11/09/2026 | 0.097 | 79.850 | 3,470,000 | 41.269 | 1,550,000 | 0.104 | 1,920,000 | 0.103 |
| 10/09/2026 | 0.102 | 79.550 | 3,500,000 | 42.002 | 2,195,000 | 0.099 | 1,305,000 | 0.097 |
| 09/09/2026 | 0.088 | 81.800 | 2,210,000 | 41.791 | 815,000 | 0.087 | 1,395,000 | 0.087 |
| 08/09/2026 | 0.078 | 83.850 | 4,870,000 | 41.981 | 2,735,000 | 0.078 | 1,990,000 | 0.077 |
| 07/09/2026 | 0.074 | 84.500 | 3,115,000 | 41.628 | 1,370,000 | 0.076 | 1,610,000 | 0.074 |
| 04/09/2026 | 0.068 | 86.150 | 3,060,000 | 41.764 | 1,215,000 | 0.067 | 1,845,000 | 0.067 |
| 03/09/2026 | 0.074 | 85.700 | 2,550,000 | 42.817 | 1,250,000 | 0.075 | 1,300,000 | 0.075 |
| 02/09/2026 | 0.079 | 85.250 | 16,330,000 | 43.525 | 8,115,000 | 0.079 | 8,115,000 | 0.079 |
| 01/09/2026 | 0.066 | 88.250 | 8,470,000 | 43.494 | 4,085,000 | 0.058 | 4,085,000 | 0.058 |
| 31/08/2026 | 0.072 | 87.200 | 1,495,000 | 43.821 | 740,000 | 0.066 | 755,000 | 0.066 |
| 28/08/2026 | 0.057 | 91.950 | 1,620,000 | 44.548 | 810,000 | 0.060 | 810,000 | 0.060 |
| 27/08/2026 | 0.059 | 91.250 | 1,450,000 | 44.262 | 725,000 | 0.056 | 725,000 | 0.056 |
| 26/08/2026 | 0.054 | 92.600 | 1,690,000 | 44.020 | 845,000 | 0.051 | 845,000 | 0.052 |
| 25/08/2026 | 0.051 | 93.600 | 1,080,000 | 43.951 | 540,000 | 0.054 | 540,000 | 0.054 |
| Remark: | %Implied Volatility Data is at least 1 hour delayed. |
| Real time quote last updated: 22/09/2026 07:52 | |
| 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 |