The BSE has also conducted revisions to the composition of its four remaining indices, which will also come into effect on March 18, it said in a separate statement.
Seven companies will leave the BGBX40 index, which tracks the 40 most traded shares on the Sofia bourse. The companies are real estate investment trust (REIT) Bravo Property Fund [BUL:BPF], Industrial Capital Holding [BUL:HIKA], diversified group Holding Nov Vek [BUL:HNVK], diversified group Rodna Zemya Holding [BUL:HRZ], diversified group Industrial Holding Bulgaria [BUL:IHB], parcel delivery company Speedy [BUL:SPDY] and construction company Trace Group Hold [BUL:T57].
They will be replaced by fuel retailer Petrol [BUL:PET], Sopharma Buildings REIT [BUL:SFB], Zlaten Lev Holding [BUL:HLEV], software and IT services group Bianor Holding [BUL:BNR], printing and advertising company Billboard [BUL:BBRD], Balkan and Sea Properties REIT [BUL:BSP] and Texim Bank [BUL:TXIM].
The constituents in the BGREIT index, which tracks seven real estate investment trusts, will remain unchanged, the BSE added.