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In this Discussion
April 2021
ankur_maheshwari
February 2021
shoeshineboy
April 2021
sujith
Stock Option trading symbols (21Feb instead of 25Feb)
shoeshineboy
February 2021
edited February 2021
in
Market data (WebSockets)
Why do all the stock options show an expiry of 21-Feb while on the NSE website its 25-Feb
Sample 5 instruments from the market data
12630274 49337 AARTIIND21FEB1000CE AARTIIND
12630530 49338 AARTIIND21FEB1000PE AARTIIND
12630786 49339 AARTIIND21FEB1020CE AARTIIND
12631042 49340 AARTIIND21FEB1020PE AARTIIND
Also how do I get the instrument_token for the weekly expiry. The data pulled from the instrument API, seems to have only monthly expiry
Tagged:
kiteapi
market data
Option Chain
sujith
February 2021
@shoeshineboy
,
These are monthly options instruments that will expire on the last thursday of the month that is 25th Feb 2021.
shoeshineboy
February 2021
Thanks for the update
@sujith
, but why does the instrument list show it as 21Feb? Its also the same on the Web App.
sujith
February 2021
No, where does it say 21st is the expiry?
On Kite web also it doesn't say expiry is on 21st.
Screen Shot 2021-02-09 at 12.05.35 PM.png
13.1K
sujith
February 2021
We do show expiry in the market depth.
Screen Shot 2021-02-09 at 12.07.18 PM.png
106.6K
ankur_maheshwari
April 2021
AARTIIND21FEB1000CE stands for
AARTIIND 2021 FEB 1000 CE
21FEB stands for 2021 FEB, likewise for MARCH, it would be AARTIIND21MAR1000CE
sujith
April 2021
21 stands for the last two digits of the year.
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These are monthly options instruments that will expire on the last thursday of the month that is 25th Feb 2021.
On Kite web also it doesn't say expiry is on 21st.
21FEB stands for 2021 FEB, likewise for MARCH, it would be AARTIIND21MAR1000CE