S&P 500 Daily:
It is possible that the significant daily decline during the Fed's meeting is a signal for a strong correction. The US stock market has been at the top for a long time, and we can talk about overbought. In this case, large investors would like to see a strong correction for new purchases. On the way down, a 50-day average can be observed on the chart. This is the average where large funds usually start buying.