Dow Jones index is the oldest stock index in the world, and its full name is average stock price index. Generally speaking, the Dow Jones index may refer to the first of the four groups of the Dow Jones Industrial Average. The index aims to reflect the overall trend of the US stock market, covering finance, technology, entertainment, retail and other industries. At present, the Dow Jones Industrial Average is maintained by the editorial department of the Wall Street Journal. The selection criteria of its constituent stocks include sustainable development, large scale, outstanding reputation, industry representation and being sought after by most investors. At present, 30 constituent stocks in the Dow Jones Industrial Average are representatives of blue-chip stocks in the United States. The subtle change of this mysterious index has brought panic or ecstasy to hundreds of millions of people. It is no longer an ordinary financial indicator, but a code name of the world financial culture. The Dow Jones index, the Dow Jones average stock price index, is the most influential and widely used stock price index in the world. It takes the stocks of some representative companies listed on the new york Stock Exchange as the compilation object, and consists of four stock price average indexes, namely: ① Dow Jones Industrial Average Index with 30 famous industrial companies as the compilation object; (2) Dow Jones Transportation Stock Average Index compiled for 20 famous transportation companies; (3) Dow Jones public utility stock price average index based on the stocks of six famous public utility companies; (4) Dow Jones stock price composite average index, with the stocks of 56 companies involved in the above three stock price average indexes as the compilation object!
NASDAQ: The full name of NASDAQ is the automatic quotation system of the National Association of Securities Dealers, which appeared only 197 1 years ago. It organizes national securities brokers through computer networks and provides them with over-the-counter quotes in a timely and accurate manner. At first, it specifically allowed investors to trade stocks of new enterprises with small amounts of money. However, after just over 20 years of development, the number of listed companies, the number of listed foreign companies and the monthly trading volume have surpassed that of new york Stock Exchange. The Nasdaq Composite Index includes more than 4,600 stocks, mainly composed of hundreds of the fastest-growing advanced technology, telecommunications and biological companies in the United States, including well-known high-tech companies such as Microsoft, Intel, AOL and Yahoo, thus becoming synonymous with the "new economy" in the United States.
SSE: The stock index compiled by Shanghai Stock Exchange, 1990 12 19 was officially released. The sample of the stock index is all the stocks listed on the Shanghai Stock Exchange, and the newly listed stocks are included in the calculation range of the stock index on the second day of listing. The weight of stock index is the total share capital of listed companies. Because the shares of listed companies in China are divided into tradable shares and non-tradable shares, and their tradable shares are not consistent with the total share capital, the stocks with larger total share capital have a greater impact on the stock index. The Shanghai Composite Index often becomes a tool for large institutions to make the market, which makes the trend of the stock index deviate from the rise and fall of most stocks. The release of the Shanghai Stock Exchange's stock index is almost synchronized with the changes in the stock market, which is an indispensable reference for China investors and securities practitioners to judge the trend of stock price changes.
Shenzhen Stock Exchange: Shenzhen Stock Exchange Composite Stock Index.
Shenzhen Component Index is Shenzhen Component Index,
Shenzhen Component Stock Index is a component stock index compiled by Shenzhen Stock Exchange, and 40 stocks of listed companies with market representativeness are selected from all listed stocks as the calculation object.
The weighted stock price index calculated with the weight of tradable shares comprehensively reflects the stock price trend of A and B shares listed on Shenzhen Stock Exchange.
Shanghai stock index: Shanghai stock index is a weighted index of Shanghai stock exchange, referred to as Shanghai stock exchange leader!