Index Mosberg broke all records with the opening of the market. New all-time highs, the Russian stock indexes are updated quite easily. This growth contributed to a positive external background. The relatively soft policy of the leading Central Bank in the world, and also stable growth of prices for oil allow investors to buy risky assets. But also about protecting the assets don’t forget when forming investment portfolios. Futures for Brent and WTI since the beginning of the year increased by 40% and 30%, respectively. Goldman Sachs (NYSE: GS) said that the shortage of oil supply was discovered in the beginning of this year.