WSE indices reviewed
In connection with the annual review of companies included in the WSE indices announced by the Warsaw Stock Exchange, after the session on March 16th 2012 PBG and Getin will leave the WIG20 index. This means that starting from March 16th PBG will be included in the mWIG40 index.
Source: http://www.gpw.pl/komunikaty/ph_tresc_glowna_start=show&ph_tresc_glowna_cmn_id=47523
The list of companies to be included in the WIG20 index is determined after the last session in January (annual review) and after the last session in April, July and October (quarterly review) based on a weighted average of two criteria:
- a company's trading volume in the last three months relative to the total trading volume of all companies included in the index,
- a company's market capitalisation in the period of one month relative to the market capitalisation of companies included in the index.
Source: http://pl.wikipedia.org/wiki/WIG20