Super Quote | Detail Quote | Interactive Chart | Transaction | Related News | Related Securities | Outstanding Qty | % Implied Volatility
16031 UBCNOOC@EC2509B (CALL)
Nominal 
0.051 +0.003 (+6.250%) | Date | Warrant price | Underlying Assets | Warrant Turnover Volume | % Implied Volatility | LP buy | LP buy price |
LP sell | LP sell price |
| 21/07/2025 | 0.048 | 18.760 | 10,370,000 | 28.550 | 4,170,000 | 0.047 | 2,040,000 | 0.045 |
| 18/07/2025 | 0.041 | 18.520 | 2,810,000 | 28.201 | 1,820,000 | 0.039 | 610,000 | 0.038 |
| 17/07/2025 | 0.035 | 18.240 | 5,420,000 | 28.744 | 800,000 | 0.038 | 4,590,000 | 0.038 |
| 16/07/2025 | 0.045 | 18.520 | 2,450,000 | 29.215 | 770,000 | 0.049 | 1,450,000 | 0.048 |
| 15/07/2025 | 0.046 | 18.540 | 7,310,000 | 29.192 | 480,000 | 0.047 | 6,690,000 | 0.047 |
| 14/07/2025 | 0.051 | 18.640 | 8,230,000 | 29.576 | 370,000 | 0.049 | 6,660,000 | 0.053 |
| 11/07/2025 | 0.043 | 18.320 | 2,400,000 | 29.730 | 900,000 | 0.040 | 1,100,000 | 0.041 |
| 10/07/2025 | 0.044 | 18.340 | 440,000 | 29.683 | 140,000 | 0.044 | 300,000 | 0.044 |
| 09/07/2025 | 0.040 | 18.160 | 220,000 | 29.926 | 100,000 | 0.041 | 120,000 | 0.040 |
| 08/07/2025 | 0.042 | 18.200 | 600,000 | 30.115 | 200,000 | 0.042 | 300,000 | 0.042 |
| 07/07/2025 | 0.041 | 18.080 | 970,000 | 30.775 | 490,000 | 0.039 | 480,000 | 0.040 |
| 04/07/2025 | 0.047 | 18.220 | 1,170,000 | 30.902 | 650,000 | 0.046 | 410,000 | 0.044 |
| 03/07/2025 | 0.048 | 18.240 | 620,000 | 30.855 | 320,000 | 0.045 | 300,000 | 0.043 |
| 02/07/2025 | 0.042 | 17.880 | 360,000 | 32.165 | 20,000 | 0.042 | 340,000 | 0.043 |
| 30/06/2025 | 0.040 | 17.720 | 140,000 | 32.590 | 70,000 | 0.042 | 70,000 | 0.040 |
| 27/06/2025 | 0.047 | 17.920 | 90,000 | 32.597 | 70,000 | 0.052 | 20,000 | 0.050 |
| 26/06/2025 | 0.049 | 17.900 | 1,260,000 | 33.281 | 790,000 | 0.054 | 470,000 | 0.052 |
| 25/06/2025 | 0.051 | 17.960 | 1,010,000 | 33.182 | 700,000 | 0.053 | 310,000 | 0.050 |
| 24/06/2025 | 0.050 | 17.900 | 9,720,000 | 33.249 | 6,800,000 | 0.044 | 2,720,000 | 0.049 |
| 23/06/2025 | 0.057 | 18.100 | 6,260,000 | 33.357 | 900,000 | 0.056 | 4,970,000 | 0.057 |
| Remark: | %Implied Volatility Data is at least 1 hour delayed. |
| Real time quote last updated: 22/07/2025 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 |