In Friday's trading the shares of the Technology sector were under the most pressure, which made the main U.S. stock indices fall within 1.2 percentage points. At the same time, the Real Estate and Energy sectors had a smoothing effect on this decline. The market participants are afraid of unrestrained growth of "techs" and are ready to continue fixing their profit in them. The growth in cryptocurrencies and gold also draws attention to itself, which may indicate the impending problems in the U.S. dollar.