%0 Thesis %9 Skripsi %A Merlinda, NIM.: 17108030004 %B FAKULTAS EKONOMI DAN BISNIS ISLAM %D 2021 %F digilib:46823 %I SUNAN KALIJAGA YOGYAKARTA %K Studi Peristiwa, security return variability, bid-ask spread dan penerapan PSBB jilid 1 di Jakarta %P 112 %T ANALISIS DAMPAK PENERAPAN PSBB JILID 1 DI JAKARTA TERHADAP SECURITY RETURN VARIABILITY DAN BID-ASK SPREAD (STUDI KASUS PERUSAHAAN SEKTOR PROPERTI DAN REAL ESTATE YANG TERDAFTAR PADA ISSI) %U https://digilib.uin-suka.ac.id/id/eprint/46823/ %X This study uses the event study method to find out how the impact of the implementation of PSBB volume 1 in Jakarta on security return variability and bidask spread. The research period used was 29 stock exchange days covering 10 days before the event of the implementation of PSBB volume 1 in Jakarta, 9 days when the event of implementing PSBB volume 1 in Jakarta, and 10 days after the event of implementing PSBB volume 1 in Jakarta. The population in this study is the property and real estate sector stocks listed in the Indonesian Sharia Stock Index. The statistical test used to test the hypothesis is the Kruskal Wallis test. Kurskall Wallis test results show that there is no difference in security return variability and bid-ask spread before, during, and after the implementation of PSBB volume 1 in Jakarta. The absence of these differences indicates that the information contained in these events is not strong enough to produce differences before, during, and after the implementation of PSBB volume 1 in Jakarta. %Z Pembimbing : Dr. Mukhamad Yazid Afandi, M.Ag.