Securities Price Risk的意思|示意

In theory, ratings agencies and mathematical models help investors price the risk they are taking on, even if the securities they are buying are scarcely traded.

理论上，证券评估机构和数学模型帮助投资者评价自身的风险，即使手中的股票很少进行交易。

Then, it studies the characteristic of price volatility and risk in closed-end securities investment fund market by use of ARCH models.

然后，利用自回归条件异方差模型系统研究了我国封闭式基金市场的价格波动特性，分析了基金市场的风险特征。

Arbitrage pricing determines the market price of financial securities given a risk-free "bank" that takes deposits and lends at a known interest rate.

套利定价决定市场价格的金融证券给予的无风险“银行”考虑存款和贷款在一个已知的利息。