Stock Option Details
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| OR | HKATS Code |
| Call / Put | Expiry | Strike | |
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| Stock Option | (Underlying Code) Underlying Name - HKATS Code |
|---|
Last Updated:
11/07/2025 16:44
(All data delayed at least
15
minutes)
XiaoMi Corporation
HKD
57.35
0.450 (0.79%)
30 Oct 2025 - 72.50 Call
|
Last Traded Price
(As of 15:01:00) 1.340 |
Bid / Ask 1.210 / 1.310 | High / Low- / - |
|
Price Change
(% Change)0.250 (22.94%) |
Volume5000 | CurrencyHKD |
|
Underlying Price vs
Option Price |
Implied Volatility vs
Option Price |
Historical Volatility vs
Implied Volatility |
|---|
Contract Information
| Contract Notional Value | 57,350.00 |
| Contract Size (Shares) | 1,000 |
| Strike | 72.50 |
| Expiry (D/M/Y) | 30/10/2025 |
| Effective Gearing (x) | 8.42 |
| Implied Volatility (%) | 42.74 |
| Option Premium (%)* | 2.34 |
| Previous Day Net Open Interest | 197 |
| Previous Day Gross Open Interest | 295 |
Glossary| No. of Board Lot(s) of Underlying | 5 |
| Call / Put | Call |
| Moneyness | 26.42% OTM |
| Remaining day(s) until expiry | 108 |
| Gearing (x) | 42.80 |
| Delta (%) | 19.67 |
| Theta (Daily) | -0.0174 |
| Vega | 0.09 |
*Option Premium as % of Underlying Price
#Effective Gearing, Gearing, Implied Volatility, Delta, Option Premium as % of Underlying
Price, Theta (Daily), and Vega are calculated based on last traded price of the
option contract.
^For deep in-the-money (ITM)/deep out-of-the-money (OTM) options or options which
are close to expiry, some of the parameters will show "N/A".