[THE INVESTOR] On Oct. 13, Avista (090370) declined 3.02% to 1,445 won (US$1.28). It had declined 14.07% through the past month. Standard deviation, the volatility index for stock price, was 3.2% on the same period of time over one month.

Compared with its close competitors within the same industry, KOSPI, as the monthly volatility of Avista relatively expanded, the stock price decline to the lowest among its peer group. Over the recent month, the return-on-risk, the return on investment with consideration about risk, was -4.3%. Since the risk increased as volatility grew, the return-on-risk was the worst. Moreover, compared with the KOSPI industry, the return-on-risk is below the industrial mean, -0.7, and thus the industrial comparison performance was not so good.

Yesterday, institutions and foreigners sold 5,000 shares and 3,472 shares. As a shareholding sum by investor group for the past four weeks, foreigners have sold 293,998 shares with maintenance of a selling position and institutions have sold 5,306 shares with a selling trend. However, during the same period, individuals have bought 299,304 shares with an increasing 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.