The volumes picked up in the 2nd half of the day and were above long time average. CEZ gained at the beginning of trading trying to reach 1130 level, but didn't get enought support. Most of the day, the stock was traded right above CZK 1120 level and closed stronger by 1 %. Komercni banka gained 0,43 % reaching its new high at CZK 4271. Unipetrol also reached its new high at CZK 309.9 level, closing stronger by 0,23 %. ECM was raised to "buy" from "hold" at Unicredit, but the stock didn't react to the news, weakening by 0,2 %. Telefonica O2 was gaining supported by foreign accounts above CZK 590 level. Erste was the looser of the day, the stock was falling all the day to CZK 1606 level. The PX index closed 0,34 % higher.