The Russian Stock Exchange opened in the main session with a 0.6% increase in the Moscow Stock Exchange and RTS indices. The Russian stock market at the start of trading on the main session of the Moscow Stock Exchange on Wednesday continued to rise against the background of general optimism after the agreement reached last week between the presidents of the United States and Russia on the supply of Russian diesel to the US and international markets; expensive oil is also a supporting factor (December Brent futures are trading above $106 per barrel).