The trend chart goes down, but goes up.

Nasdaq 100 index was officially released from 1 February, 9851. The index is a stock index published by Nasdaq Stock Market Company. 65,438+000 non-financial stocks listed on Nasdaq Stock Exchange are selected as constituent stocks, which are calculated according to the corresponding index compilation rules on the basis of market value weighting, reflecting the overall Nasdaq market or the high-tech trend of the United States.