[THE INVESTOR] On Sept. 30, Aurora (039830) declined 2.35% to 10,400 won (US$9.42). It had declined 4.11% through the past month. Standard deviation, the volatility index for stock price, was 1.9% on the same period of time over one month.

Compared with its close competitors within the same industry, KOSDAQ, as the monthly volatility of Aurora had relatively expanded, the investment return for one month was negative. Over the recent month, the return-on-risk, the return on investment with consideration about risk, was -2.1%. As high volatility and a bearish stock price trend, the return-on-risk recorded a low value. Moreover, compared with the KOSDAQ industry, the return-on-risk is below the industrial mean, 4.5, and thus it is hard to say that the industrial comparison performance was positive.

While institutions have been selling Aurora during the past four trading days, foreigners have been buying during the past four trading days. As a shareholding sum by investor group for the past four weeks, foreigners have bought 29,420 shares with a maintenance of shareholding and institutions have bought 22,505 shares with trending trade. However, during the same period, individuals have sold 51,925 shares with a decreasing position.

Cumulated shareholdings per investor group (1Mo) Total shareholdings per investor group

By HeRo (hero@heraldcorp.com)

This article is produced by the algorithm developed by the artificial intelligence developer ThinkPool in collaboration with Herald Corp.