Hi AW10,
what is difference between American and Europian options? what is their style and expiry pattern with respect to Indian options?
Also can you please elaborate the Exersise mechnism of indian options (Index and stock options)?
Regards,
Options settlement is of 3 type
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square-off in market at current price. No EOD settlement required but position is closed.
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Pre-expiry end of day excercise/ assigment - You place the order thru broker to execercise the ITM option. Broker forwards it to exchange and exchange randomly assign it to one of option writer. Exchange collects the money from writer/thru his borker,and forward it to your broker/to your acct.
-
At-expiry day excercise/ assigment - On the day of expiry, exchange forecefully excercise all ITM option. Exchange randomly assign it to one of option writer. Exchange collects the money from writer/thru his borker,and forward it to your broker/to your acct.
All options are settled in cash in our mkt. but in US mkt, actual delivery of stocks is required for stock/etf options.
American style option (applicable to stocks in our mkt) can be settled using any of the 3 approaches.
European style options can't be excercised before expiry. Hence they are settled either by 1st of last approach given above.
Hope this clarifies some of the basics about settlement. Feel free to raise any further doubt.
Happy Trading.