Stock Option Details
| Underlying | |||
| OR | HKATS Code |
| Call / Put | Expiry | Strike | |
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| Stock Option | (Underlying Code) Underlying Name - HKATS Code |
|---|
Last Updated:
15/05/2026 16:44
(All data delayed at least
15
minutes)
Alibaba
HKD
132.30
-5.600 (-4.06%)
28 May 2026 - 120.00 Put
|
Last Traded Price
(As of 15:52:00) 0.530 |
Bid / Ask 0.470 / 0.580 | High / Low0.630 / 0.300 |
|
Price Change
(% Change)0.310 (140.91%) |
Volume3342 | CurrencyHKD |
|
Underlying Price vs
Option Price |
Implied Volatility vs
Option Price |
Historical Volatility vs
Implied Volatility |
|---|
Contract Information
| Contract Notional Value | 66,150.00 |
| Contract Size (Shares) | 500 |
| Strike | 120.00 |
| Expiry (D/M/Y) | 28/05/2026 |
| Effective Gearing (x) | -25.28 |
| Implied Volatility (%) | 42.35 |
| Option Premium (%)* | 0.40 |
| Previous Day Net Open Interest | 7928 |
| Previous Day Gross Open Interest | 11202 |
Glossary| No. of Board Lot(s) of Underlying | 5 |
| Call / Put | Put |
| Moneyness | 9.30% OTM |
| Remaining day(s) until expiry | 12 |
| Gearing (x) | 249.62 |
| Delta (%) | -10.13 |
| Theta (Daily) | -0.0714 |
| Vega | 0.04 |
*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".