An exchange fee is charged for buy and sell transactions of future and options contracts at Borsa İstanbul:

For index future and index option contracts an exchange fee of 0.004% (four hundred-thousandths) is charged. For future contracts the exchange fee is calculated based on the traded value (the product of price, contract size and number of trades) and for options the exchange fee is calculated based on premium value (the product of premium, contract size and number of trades).

For future and option contracts other than index contracts the exchange fee is charged as 0.003% (three hundred-thousandths) of the traded value of futures and 0.003% (three hundred-thousandths) of premium value of options.

The exchange fee for TLREF Futures Contracts’ll be charged after 03/31/2020.