[THE INVESTOR] On Sept. 20, Asia Cement (183190) declined 1.09% to 72,500 won (US$64.7). It had declined 12.03% through the past month. Standard deviation, which indicates risk, records 1.7% over the same period over one month.
![](http://webchart.thinkpool.com/research/FArrowChart/A18319020160920.gif)
Compared with its close competitors within the same industry, KOSPI, even though the monthly earnings rate of Asia Cement was negative, its volatility for 1 month was lower than that of its peer group. Over the recent month, the return-on-risk, the return on investment with consideration about risk, was -7.0%. By tumbling of stock price, the return-on-risk is the lowest among its peer group in spite of low volatility. Moreover, compared with the KOSPI industry, the return-on-risk is below the industrial mean, -1.8, and thus the industrial comparison performance was not so good.
From Sept. 9, foreigners have been continuously selling Asia Cement during the past four trading days. As a shareholding sum by investor group for the past four weeks, foreigners have sold 22,496 shares with maintenance of a selling position and institutions have sold 2,830 shares with a changing stance to selling from buying. However, during the same period, individuals have bought 25,326 shares with an increasing position.
By HeRo (hero@heraldcorp.com)
This article is produced by the algorithm developed by the artificial intelligence developer ThinkPool in collaboration with Herald Corp.