Terms and Indicators
21523 BI-AIA @EC2604A
          Last update time: 31/10/2025 16:20 (15 minutes delayed)
        
        | Bid(HKD): 0.162 | Ask(HKD): 0.163 | Change +0.027 | 
| Price(HKD) 0.162 | 
| Open(HKD): | 0.173 | Turnover($K): | 1,853.71 | 
| Day High(HKD): | 0.181 | Volume(K): | 11,380.00 | 
| Day Low(HKD): | 0.152 | Underlying Price(HKD): | 75.450 | 
| Close(HKD): | 0.135 | Underlying Price Change(%): | 2.25(+3.07%) | 
| Name | BI-AIA @EC2604A | Maturity Date(D/M/Y) | 29/04/2026 | 
| Stock Type | Standard | Last Trading Date(D/M/Y) | 23/04/2026 | 
| Type | Call | Time to Maturity(Days) | 180day(s) | 
| Strike(HKD) | 105.680 | Conversion Ratio | 10 | 
| Break-Even Price | 107.300 | Moneyness | 40.07 OTM | 
| Premium(%) | 42.21 % | Board Lot | 2,000 | 
| Effective Gearing(X) | 7.52 X | Delta(%) | 16.15 % | 
| Implied Volatility(%) | 40.02 % | Outstanding Qty(M) | 0.30 | 
| Vega(%) | 7.92 % | Outstanding Qty (%) | 0.43 % | 
| 30 Hist. Vol (30-days)(%) | 29.000 % | Daily Theta(%) | -1.33 | 
| Gearing(X) | 46.57 X | Listing Date(D/M/Y) | 09/10/2025 | 
| Listing Date:09/10/2025 | Today:01/11/2025 | Last Trading Date:23/04/2026 Maturity Date:29/04/2026 | 
