The main PX Index strengthened on low volumes. CEZ jumped to its new all-time-high on the back of ongoing share-buy-back and weak offer side. Some profit taking was seen on (1 597 CZK, -0,75%) after recent recovery. Strong buyer in Komercni banka pulled the stock to the CZK 4,500 level and it is just a notch below its historical high of CZK 4,540. Local players were active on the buy side of (323 CZK, 1,77%) and it reached its all-time-high. (1 186 CZK, -0,50%) was better offered for the whole day and closed slightly lower.