28258 PETROCHINA Call
CI
Nominal Price
0.036
- (-)
CI Bid *
(Shares)
(Shares)
0.035
()
CI Ask *
(Shares)
(Shares)
0.036
()
The nominal price is delayed and may differ from the real-time CI bid/ask
Eff. Gearing
8.8x
OTM
29.9%
13.18HKD
(Strike)
Days to Maturity
134
2027-01-22
Prev. Close: 0.036
High/Low: 0.037/ 0.033
Underlying 4pm Ref. Price: 10.11
Underlying Price Diff. after CAS: +0.019 (+0.2%)
CI Prev. day quote: 0.035 / 0.036
*CI Prev. day quote diff.
: /
Strike: 13.18(29.9% OTM)
Maturity: 2027-01-22
Entitlement Ratio: 5
Implied Volatility: 40.6%
Delta: 15.692%
Outstanding Quantity%(Shares) : 0.8% (530.00K)
Daily Theta (%) : -1.77%
Vega: 7.93%
Tick Sensitivity
: 0.3138
Board Lot: 10,000
No. of Trades: 48
Turnover: 337.49KHKD
Last Update: 2026-09-10 09:55
(15 mins delayed)
(15 mins delayed)
*Updated at
(The real time quotes are for references only,
and may be delayed due to network interruption or transmission delays.)
(The real time quotes are for references only,
and may be delayed due to network interruption or transmission delays.)
Intraday Chart
Price Chart
I.V. Chart
Outstanding Chart
Calculator
Intraday Chart
Warrant Price(HKD)
Bid
Ask
Last Update: (15 mins delayed)
Underlying: 0857 PETROCHINA
10.15 +0.020 (+0.2%)
High: 10.21
Low: 10.05
Turnover: 195.79MHKD
Open: 10.12
Prev. Close: 10.13
Turnover: 195.79MHKD
Volume: 19.32M
Bid: 10.14
Ask: 10.15
PETROCHINA Intraday Trend
Last Update: (15 mins delayed)
Market Insight 
| CI 28258 | Market Average | |
|---|---|---|
| Turnover | ||
| Seqno | ||
| Spread | ||
| Quoted size |
Last Update: (15 mins delayed)
Detailed Terms
Type: Call
5 Days Average I.V. : 37.6%
Premium: 31.6%
Open: 0.033
High/Low: 0.037/0.033
Break Even
:13.36 (HKD)
Prev. Close: 0.036
Ref. Price at 4pm: 10.11
Price Diff. after CAS: +0.019 (+0.2%)
Listing Date: 2026-04-20
Prev. Outstanding Change:
N/A
N/A
Last Trading Date:
2027-01-18
2027-01-18
