Securities are the general name of all kinds of economic rights and interests certificates, and also refer to specialized products, which are legal certificates used to prove that the holder enjoys certain rights and interests.
Securities mainly include capital security, currency securities and commodity securities. In a narrow sense, securities mainly refer to securities products in the securities market, including property market products such as stocks, debt market products such as bonds, and derivative market products such as stock futures, options and interest rate futures.
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Other related nouns
1. Opening: In the rolling securities trading of the stock exchange, the first transaction that opens every day is the opening, which is divided into high opening, low opening and flat opening according to the opening price.
2. Opening price: The opening price refers to the first transaction of a security on each business day of a stock exchange, and the transaction price of the first transaction is the opening price of that day. According to the regulations of Shanghai Stock Exchange, if a security fails to be closed within half an hour after the opening of the market, the opening price of the previous day is the opening price of that day.
3. Bailey digs the highest price: refers to the highest transaction price of different stocks traded on the same day. Lowest price: refers to the lowest transaction price among different prices of the day.
4. Price increase: The opening price is much higher than the closing price of the previous day. Low opening: refers to the opening price is much lower than the closing price of the previous day.