Changes to Borsa Istanbul Derivatives Market (VIOP) Operation Rules are released with the Announcement dated September 10, 2015. 

Please find below a summary of the main changes:

For the full text of the up-to-date version of the Circular, visit the following link:

If you have any questions, please contact VIOP on: This email address is being protected from spambots. You need JavaScript enabled to view it..