การเก็บรวบรวมราคาปิดรายวันของหลักทร

Collected daily closing price of the securities and the Stock Exchange of Thailand SET index. To calculate alpha and beta of the portfolio. To calculate the expected return.For returns in excess of the normal daily securities during the announcement of a dividend and a collection of cumulative abnormal returns than securities. To be processed statistically.

Collecting the daily closing price of the stock and the stock index of the stock exchange, Thai. Calculated values of alpha and beta of securities used to calculate yield expected. To find out the yield that exceeds the normal range for securities that have declared dividends and collecting a yield that exceeds the normal accumulation of securities. To bring the statistical processing.

The collection daily closing price of Securities and Securities price index of the Stock Exchange of Thailand, and calculating alpha and Beta of securities to be used to compute the expected return on investmentTo find out more than the normal returns on securities daily at the time of Dividend announcement and return on investment is a collection of more than normal accumulation of securities to be processed and statistics