摘要：Berkapitalisasi large stock price changes will affect stock prices in thisBEJ.Perubahan lead to changes in performance that can be seen from the JSXComposite Stock Price Index changes. The purpose of this study was todetermine the effect of price changes in JCI shares of PT Astra International onthe JSE and how big the stock price changes of PT Astra International, whenfaced with change on the JSX Composite Index. The author obtained data fromthe stock price of PT Astra International and CSPI in Jakarta Stock Exchange(JSE). The conclusion that can be taken based on the description and analysis in2005 showed a positive relationship and have a significant influence betweenJCI changes to the stock price of PT Astra International on the JSE.
