Czech market opened higher on back of positive sentiment in the US. PX index is adding 2.4 % at the moment. (728,5 CZK, 2,63%) still sees resistence above 725 level. Komerční banka trades higher despite the lower rating from S&P . Rating was cut to A from A+, with stable outlook. (109,4 CZK, -3,99%) is the loser of the day after (3,63 EUR, 5,80%) downgrade to "sell". (290 CZK, 6,15%) trades in-line with Vienna leading the banking sector across EU, without any major news out.