[THE INVESTOR] On Sept. 13, Samsung SDI (006400) increased 1.45% to 97,900 won (US$87.44). It had declined 17.91% through the past month. Standard deviation, which indicates volatility of stock, records 2.3% on the same period over one month.

Compared with its close competitors within the same industry, KOSPI, as the monthly volatility of Samsung SDI relatively expanded, the stock price decline to the lowest among the its peer group. Over the recent month, the return-on-risk, the return on investment with consideration about risk, was -7.7%. As increasing of volatility and decline of stock price, the return-on-risk was poor. Moreover, compared with the KOSPI industry, the return-on-risk is below the industrial mean, -3.6, and thus it is hard to say that the industrial comparison performance was positive. 

- Compared with industrial mean, the Return comparison fluctuation was low - Related stocks mixed, Electrical & Electronic Equip. industry +3.74% - Target price KRW 126,600, has 29% disparate to increase compared with stock price. - Individuals and Foreigners buy, Institutions sell - Turnover Rate and Price Range both proper - Institution 16.94%, Foreigners 36.52%

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

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