The American stock market generally refers to the stock market of new york Stock Exchange. The main indicators are Dow Jones Industrial Average, Standard & Poor's 500 Index and Nasdaq 100 Index, which represent the ups and downs of the US stock market.
Us stocks, that is, the us stock market. At present, there are many investors involved in US stock trading in China.
Dow Jones index, the Dow Jones average stock price index, is the most influential and widely used stock price index in the world. It is based on some representative company stocks listed on new york Stock Exchange, and consists of four stock price average indexes.
Nasdaq stands for National Association of Securities Dealers' Automated Quotation. Nasdaq, founded in 197 1, is a global stock market that completely adopts electronic trading, provides a competitive stage for emerging industries and is self-regulated. Nasdaq is the largest electronic stock trading market in the United States and even the world.
Standard & Poor's. P500 stock price index is an index obtained by McGraw Hill Company of the United States from 500 stocks selected from new york Stock Exchange, American Stock Exchange and OTC market, including 400 industrial stocks, 40 public utilities stocks, 40 financial stocks and 20 transportation stocks. Based on the average share price from 194 1 to 1943. P company promotion.
Because s&; P index accounts for almost 80% of the total value of NYSE shares, and stock selection takes into account market value, liquidity, industry representativeness and other factors. Therefore, as soon as this index product was launched, it was welcomed by institutional legal persons and fund managers and became an important reference index for evaluating operational performance.
Like A-shares, US stocks also have closing time and opening time. It's just that the time is different The opening time of US stocks is equivalent to the night in China.
The trading time of American stock market is very long, from 9:30 to 16:00, that is, from 22:30 to 5:00 the next day. Because the United States is in daylight saving time, the trading time in summer will be one hour earlier than that in winter, from 2 1:30 to 4:00 the next day.
The trading hours of US stocks are the same as the opening hours. After the opening, stocks can be bought and sold. Investors should pay attention to the performance of European stock markets in the evening. If the European stock market plummets, it will have a certain negative impact on the American stock market that will open later.