PERGERAKAN INDEKS HARGA SAHAM GABUNGAN SEBAGAI DAMPAK DARI VARIABEL MAKRO
The Composite Stock Price Index or The Composite Index (CI) is a reflection of the Indonesian economy, when the JCI showed an increase it meant that the Indonesian economy was in a conducive condition and vice versa. To be able to find out what can help the CI movement, several factors need to be considered such as world gold prices, the rupiah exchange rate, world oil prices and SBI interest rates. The purpose of this study was to determine the effect of world gold prices, the rupiah exchange rate, world oil prices and SBI interest rates on the CI. This research was carried out on the IDX by using a sample of 84 with the selection of samples limited to the closing data each month during the observation period. Observations were carried out for 7 years between 2011-2017 and data were analyzed by multiple linear regression analysis techniques. world gold prices, world oil prices and SBI interest rates partially have a significant negative effect on the CI, this means an increase in world gold price rates, world oil prices and SBI interest rates can result in a decline in the value of the CI. The rupiah exchange rate partially has a significant positive effect, which means that the increase in the rupiah exchange rate can increase the CI value.