Terms and Indicators
18950 CT-CATL@EC2601A
          Last update time: 31/10/2025 16:20 (15 minutes delayed)
        
        | Bid(HKD): 0.222 | Ask(HKD): 0.300 | Change -0.036 | 
| Price(HKD) 0.224 | 
| Open(HKD): | 0.249 | Turnover($K): | 91.79 | 
| Day High(HKD): | 0.260 | Volume(K): | 380.00 | 
| Day Low(HKD): | 0.230 | Underlying Price(HKD): | 558.500 | 
| Close(HKD): | 0.260 | Underlying Price Change(%): | -16.00(-2.79%) | 
| Name | CT-CATL@EC2601A | Maturity Date(D/M/Y) | 27/01/2026 | 
| Stock Type | Standard | Last Trading Date(D/M/Y) | 21/01/2026 | 
| Type | Call | Time to Maturity(Days) | 88day(s) | 
| Strike(HKD) | 619.380 | Conversion Ratio | 100 | 
| Break-Even Price | 641.780 | Moneyness | 10.9 OTM | 
| Premium(%) | 14.91 % | Board Lot | 10,000 | 
| Effective Gearing(X) | 8.61 X | Delta(%) | 34.55 % | 
| Implied Volatility(%) | 38.92 % | Outstanding Qty(M) | 5.68 | 
| Vega(%) | 4.51 % | Outstanding Qty (%) | 8.11 % | 
| 30 Hist. Vol (30-days)(%) | 45.148 % | Daily Theta(%) | -1.49 | 
| Gearing(X) | 24.93 X | Listing Date(D/M/Y) | 05/08/2025 | 
| Listing Date:05/08/2025 | Today:01/11/2025 | Last Trading Date:21/01/2026 Maturity Date:27/01/2026 | 
