Abstract :
This research has two types of perspectives, namely research objectives and data collection methods. If we look at the research objectives, this research is comparative research, where the research aims to compare the differences in liquidity (Trading Volume Activity) and the abnormal returns before and after the announcement of the stock split policy on the IDX. If viewed from data collection, this research collects data using a monitoring process, namely an observational study (event study) where the researcher only observes secondary data that is available on the Indonesian Stock Exchange.
Keywords : Stock Split, Liquidity And Abnormal Stock Returns