notice days meaning in English

通知日

From the most common perspective of seo , this paper researched the changes of prices of shares before and after the notice day . using capm model on analyzing the market value of the portfolio yield and beta value to certificate the company ' s stock performance , it shows that the variables of the classic theory lack explain ability for the unusual price fluctuations
本文从配股这种最普遍的再融资方式出发,通过研究配股公告日前后股票价格的变化,运用capm模型对市场组合收益率和贝塔值对配股公司的股价表现进行了验证,发现经典理论中的解释变量对股价的异常波动缺乏足够的说服力。