Following the trading session on April 14, 2025 there will be an extraordinary adjustment of WIG20, WIG20TR, WIG30, WIG30TR, WIG140, WIG, WIG-Poland and WIG-clothes indices

After the trading session on March 31, 2025 there will be an extraordinary adjustment and following companies will be removed from the NCIndex

After the trading session on March 31, 2025 there will be an extraordinary adjustment and DGA company will be removed from the WIG, WIG-Poland.

Following the trading session on March 31, 2025, there will be a periodic change of bond index portfolios (TBSP.Index / GPWB-B1Y3Y / GPWB-B1Y4Y/ GPWB-B1Y5Y / GPWB-B3Y5Y / GPWB-B5Y / GPWB-BWZ)

Following the trading session on March 19, 2025 there will be a quarterly revision concerning NCIndex

Following the trading session on March 19, 2025 there will be an extraordinary adjustment and CFSA company will be removed from the NCIndex

Following the trading session on March 21, 2025 there will be a quarterly revision concerning WIG, WIG140, WIG-Poland, WIG-Ukraine, WIG-CEE, WIG.MS-BAS, WIG.MS-ECM, WIG.MS-FIN, WIG.GAMES5 macrosector indices, WIGind, WIGmed, WIGtechTR crossector indices and quarterly adjustment concerning WIGdiv and WIGdivplus indices

Following the trading session on March 21, 2025 there will be an annual revision concerning WIG20, WIG20TR, mWIG40, mWIG40TR, sWIG80, sWIG80TR, WIG30 and WIG30TR indices portfolios

Following the trading session on March 7, 2025 there will be an extraordinary adjustment and 7FIT company will be removed from the NCIndex

Following the trading session on February 28, 2025, there will be a periodic change of bond index portfolios (TBSP.Index / GPWB-B1Y3Y / GPWB-B1Y4Y/ GPWB-B1Y5Y / GPWB-B3Y5Y / GPWB-B5Y / GPWB-BWZ)