After the trading session on March 31, 2023 there will be an extraordinary adjustment and following companies APIS, HYDRA, MILKPOL, QUARTICON and TRIGGO will be removed from the NCIndex

Following the trading session on March 31, 2023, there will be a periodic change of bond indices portfolio (TBSP.Index, GPWB-B1Y3Y, GPWB-B1Y4Y, GPWB-B1Y5Y, GPWB-B3Y5Y, GPWB-B5Y)

Following the trading session on March 30, 2023 there will be an extraordinary adjustment and shares of VISTAL company will be removed from WIG, WIG-Poland and WIG-construction indices

After a periodic adjustment starting from March 20, 2023, the portfolios of sWIG80, sWIG80TR and WIG140 indices will be supplemented with shares of INSTALKRK company

Following the trading session on March 17, 2023 there will be a quarterly revision concerning NCIndex

Following the trading session on March 15, 2023 there will be an extraordinary adjustment and shares of RAFAKO company will be removed from CEEplus index

Following the trading session on January 15, 2023 there will be an extraordinary adjustment and shares of RAFAKO company will be removed from sWIG80, sWIG80TR, WIG140, WIG, WIG-Poland and WIG-construction indices. Additionally, following the trading session on March 15, 2023 ASSECOBS company will supplement sWIG80, sWIG80TR and WIG140 indices

Following the trading session on March 15, 2023 there will be an extraordinary adjustment and shares of DEBICA company will be removed from WIG, WIG-Poland and WIG-automobiles & parts indices

Following the trading session on March 17, 2023 there will be a quarterly revision concerning WIG, WIG140, WIG-ESG, WIGtech, WIGtechTR, WIG-Poland, WIG-Ukraine, WIG-CEE and WIG.MS-BAS, WIG.MS-FIN, WIG.GAMES5, WIG.MS-PET macrosector indices and quarterly adjustment concerning WIGdiv index

Following the trading session on March 14, 2023 there will be an extraordinary adjustment and SUMMALING company will be removed from the NCIndex