BIST Increasing EPLAS.E 4.17 11.20 % FMIZP.E 19.72 10.48 % EGCYH.E 0.12 9.09 % OYLUM.E 1.28 6.67 % OLMIP.E 4.3 5.91 % Decreasing DAGHL.E 1.53 -12.07 % PENGD.E 2.34 -9.30 % YONGA.E 5.83 -8.19 % IHYAY.E 0.5 -7.41 % MERIT.E 7.3 -7.24 % VIOP Most Change O_KCHOLE0419P18.20 % -100,00 O_KCHOLE0419P18.20 % -100,00 O_KCHOLE0419P18.20 % -100,00 O_KCHOLE0419P18.20 % -100,00 O_KCHOLE0419P18.20 % -100,00 Highest Open Position F_USDTRY0419 1.519.384 F_USDTRY0619 1.055.212 F_USDTRY0819 527.599 F_USDTRY0319 423.636 F_XU0300419 379.788

Audit Activities

All capital market activities, accounts and systems of capital market institutions those authorized to trade in marketplaces within the body of the Exchange, issuers whose capital market instruments are traded in the Exchange and natural persons or legal entities giving orders or trading in the Exchange are monitored regularly within the scope of compliance with the rules and regulations. Audit activities are conducted in order to prevent such violations.


Surveillance Activities

For the purpose of ensuring reliable, transparent, effective, stable, fair, honest, and competitive execution of transactions and  of detecting transactions executed in violation of the rules and regulations, the unusual price movements and traded volumes as well as transactions in all marketplaces are monitored and reported through the electronic surveillance system.