BIST Increasing KSTUR.E 9.9 20.00 % FLAP.E 13.26 20.00 % ERSU.E 1.28 14.29 % CEMAS.E 1.89 11.18 % ARTI.E 1.2 11.11 % Decreasing AYEN.E 4.89 -12.68 % PKENT.E 40.9 -9.67 % OSMEN.E 3.08 -6.67 % MERKO.E 1.27 -5.22 % DZGYO.E 2.62 -5.07 % VIOP Most Change O_HALKBE0118P10.00 % 254,55 O_TTKOME1217P6.25 % 185,71 O_THYAOE1217C15.00 % 130,00 O_ARCLKE1217C16.00 % -100,00 O_ARCLKE1217C16.00 % -100,00 Highest Open Position F_USDTRY1217 494.579 F_XU0301217 391.380 F_KRDMD0218 77.123 F_VAKBN1217 66.802 F_VAKBN0118 53.198

INDICES


54 of our 324 stock indices are calculated in real time and the remaining 270 once a session close. In order to measure daily returns of variety of financial instruments such as debt securities, gold, bank deposit, profit share and mutual funds, total of 29 indices under the name of “BIST-KYD Indices” are calculated by Borsa İstanbul. The indices are used as benchmarks by the financial industry and they are all end-of-day indices.

Borsa İstanbul holds all the intellectual property rights to the BIST Indices and the Borsa İstanbul Market data. Therefore, financial institutions willing to issue financial products based on BIST indices and/or to calculate indices using Borsa İstanbul data have to sign a license agreement with Borsa İstanbul.