[THE INVESTOR] On Oct. 12, S&S Tech (101490) declined 1.43% to 7,590 won (US$6.76). It had declined 18.12% through the past month. Standard deviation, which indicates volatility of stock, records 2.5% over the same period over one month.

Compared with its close competitors within the same industry, KOSDAQ, the monthly volatility of S&S Tech was at a low level, the earnings rate over 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 -7.2%. 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 KOSDAQ industry, the return-on-risk is below the industrial mean, -0.2, and thus the industrial comparison performance was not so good.

Yesterday, foreigners bought 8,216 shares, while institutions sold 46,813 shares. As a shareholding sum by investor group for the past four weeks, foreigners have sold 6,092 shares and institutions have sold 512,216 shares with a selling trend. However, during the same period, individuals have bought 518,308 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.