In Brief: PRInż; WSE

This means that Mostostal Zabrze - which estimated the value of its 25% stake in PRInż at about zł.25 million - is now left with a lot of worthless shares. Mostostal Zabrze bought the stake for zł.50 million. ... Hungarian chemical sector company BorsodChem's standing on the WSE increased by 12.6% last Thursday. The firm's share price was zł.37.5 at the close of trade. (Poland A.M.)