The American market started trading slightly down, which corresponds to the global sentiment. Investors are waiting for Janet Yellen, who at 16.00 (Warsaw time) will present a semi-annual report on the monetary policy in front of the US Senate Banking Committee.

An hour before the close of trading in Warsaw the WIG20 index was at the level of 2,175 points (-0,17%) and the turnover in the segment of the largest companies was amounted to PLN 753 million.