[THE INVESTOR] On Oct. 19, Doosan Heavy Industries (034020) declined 2.88% to 25,300 won (US$22.52). It had declined 11.34% through the past month. Standard deviation, which indicates variableness, records 2.6% over the same period of time over one month.

Compared with its close competitors within the same industry, KOSPI, the monthly volatility of Doosan Heavy Industries was not so high, the earnings rate for one month was also the lowest with decline of stock price. Over the recent month, the return-on-risk, the return on investment with consideration about risk, was -4.3%. As bearish stock price trend, the return-on-risk was poor, compared with its peer group. Moreover, compared with the KOSPI industry, the return-on-risk is below the industrial mean, 1.8, and thus it is hard to say that the industrial comparison performance was positive.

Yesterday, foreigners bought 15,778 shares, while institutions sold 109,890 shares. As a shareholding sum by investor group for the past four weeks, foreigners have bought 492,823 shares with a maintenance of shareholding and individuals have bought 1,326,889 shares lessening its position. However, during the same period, institutions have sold 1,819,712 shares with dominant selling.

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.