Have been recorded at the Jakarta Stock Exchange at least 3 months
Selected based on the transaction value of 150 in the Regular Market
Of 150 selected stocks, the 60 stocks with the largest transaction value will be automatically entered in the calculation of the index A-100.
To get the 100 stocks 40 stocks selected using the criteria of the day regular transactions in the market, the frequency of transactions in the regular market, and market capitalization. 40 stock selection methods are:
From the remaining 90 a share based on 75 selected days regular transactions in the market
From 75 shares will be diplih 60 based on the frequency of stock market transactions in the regular
From the 60 stocks 40 stocks will be selected based on market capitalization, so will be 100 shares
As a last step in the preparation of a list of stock-stock this, BEJ consider fundamental company factors and the pattern of trade exchanges.
The calculation of the index Kompas-100 began on 2 January 2002 (Kompas 100 = 100) until the publication of the index started on 10 August 2007.
Since 10 August 2007, the calculation of Kompas-100 engine made in stock trading, known as JATS ( "Jakarta automatic trading system").
Stock-shares index joined in the formation of Kompas-100 will be reset twice a year ie in January and July.
Jakarta Stock Exchange (BEJ), has launched a new calculation called "Index Kompas100". Director Erry Firmansyah said, this index is a partnership with Kompas daily to do the 100 emiten is included in this index. "But this does not close the ossibility of cooperation with other media to create a new index," he explained.
According to Erry, this index is expected to benefit the capitalist in managing investment portfolios. Besides, he added, this index can also use the fund manager will use as reference in creating a creativity-based fund management shares.
In determining emiten the entrance to the "Index Kompas100" is more based on the frequency of transaction, the transaction value, market capitalization, fundamental performance and the performance emiten.
"This is the same calculation with the calculation of Index LQ-45, but added emiten fundamentals and performance," he said. He also added that shareholders who enter "Index Kompas100" can enter the index LQ45, LQ45 shares but can not automatically go to the index is 100. Shares the entry in the "Index Kompas100" This is a stock that has a code of trade:
