BIST Increasing PRZMA.E 2.64 14.29 % GLBMD.E 0.68 13.33 % BURCE.E 4.29 10.57 % EUHOL.E 2.22 8.29 % ISBIR.E 335 7.30 % Decreasing MZHLD.E 4.09 -17.04 % EGCYH.E 0.1 -9.09 % UMPAS.E 0.4 -6.98 % ITTFH.E 6.43 -5.58 % EPLAS.E 4.7 -4.67 % VIOP Most Change O_AKBNKE0819P7.00 % 283,33 O_VAKBNE0819C4.65 % -100,00 O_VAKBNE0819C4.65 % -100,00 O_VAKBNE0819C4.65 % -100,00 O_VAKBNE0819C4.65 % -100,00 Highest Open Position F_USDTRY0819 1.012.099 F_USDTRY1019 458.856 F_XU0300819 417.464 F_USDTRY1219 417.025 F_XAUTRYM0819 379.597

TLREF DATA (*)

Data/File Paths
TLREF Turkish Lira Overnight Reference Rate Update Period
Daily After 18:20 ( On half days after 12:45)
Historical After 19:30  
BIST TLREF Index Update Period
Daily After 18:20 ( On half days after 12:45)
Historical After 19:30  

You can download Historical Indicative Reference Rate from here. Indicative data covering the period 2009-2018 were developed retrospectively for the use of investors. Market and Minimum Amount criteria in TLREF rules were not taken into consideration in calculation of this data. No data is available for zero volume days. For simulation purpose only.

For further information please click here.



TLREF News



(*) In order to view csv files correctly in MS Excel, the "Number" settings of the PC should be as follows : Decimal Symbol '.' Digit Grouping ','

(*) You can download formats and patterns of the data files that are being generated by the BISTECH platform from here.


As of August 1, 2015 the data files below became available only at datastore.borsaistanbul.com. These files have been removed from the Borsa İstanbul web site.