scholarly journals ANALISIS PENGARUH PENGUMUMAN DIVIDEN TERHADAP PERUBAHAN HARGA SAHAM (RETURN) SEBELUM DAN SESUDAH EX-DIVIDEND DATE DI BURSA EFEK JAKARTA (BEJ)

2019 ◽  
Vol 1 (2) ◽  
pp. 73
Author(s):  
Wibowo Wibowo ◽  
Melati Adorini
Keyword(s):  
Capital Market ◽  
Abnormal Return ◽  
Stock Return ◽  
Stock Exchange ◽  
Paired Sample ◽  
Before And After ◽  
Independent Variable ◽  
Return Difference ◽  
The Impact ◽  
Observation Period

<p><em>The objective of this research was to analyze the impact of ex-dividend date announcement in Jakarta Stock Exchange (JSX) on stock return during the period of 2000- 2004. This research takes 25 corporation samples which are divided into two groups, namely increasing dividend group and decreasing dividend group. The method used in this research is event study that observed the stock return movement in capital market. The observation period was during 15 days before and 15 days after ex-dividend date. In order to examine the existence of price reaction, the abnormal return was conducted during the event period towards the increasing dividend group and decreasing dividend group. The independent variable used was dividend declaration (increasing dividend and decreasing dividend) and dependent variable used was stock return. The calculation of this research using paired sample t test, was to prove if there is any stock return differences between before and after ex-dividend date announcement with<br /> the presence of increasing dividend declaration and decreasing dividend declaration in Jakarta Stock Exchange (JSX). The result of this research had shown two conclutions that for the increasing dividend group, there were no stock return (abnormal return) diffrerence between before and after ex-dividend date due to the increasing dividend declaration in Jakarta Stock Exchange (JSX) and for the decresing dividend group there was stock return (abnormal<br /> return) difference between before and after ex-dividend date due to decresing dividend declaration in Jakarta Stock Exchange (JSX).</em></p>

scholarly journals ANALISIS PENGARUH PENGUMUMAN BOND RATING TERHADAP RETURN SAHAM PERUSAHAAN DI BURSA EFEK JAKARTA PERIODE 2012-2014

2017 ◽  
Vol 5 (1) ◽  
Author(s):  
Rinto Noviantoro
Keyword(s):  
Stock Returns ◽  
Stock Return ◽  
Stock Exchange ◽  
T Test ◽  
Bond Rating ◽  
Paired Sample ◽  
Purposive Sampling ◽  
Before And After ◽  
The Difference ◽  
The Impact

Rinto Noviantoro: The purpose of this study to examine the impact of the announcement of bond rating on stock returns prior (the announcement of bond rating), stock return on day (bond rating announcement). Data used are daily stock return by Jakarta Stock Exchange (JSE), bond rating announcement by PT. PEFINDO, and firm are listing in Jakarta Stock Ekchange between 2012 to 2014. This research using 29 emitens as the sample bosed on purposive sampling. This data are analyzed with paired sample t-test and Oneway ANOVA.The analysis indicates that : (1) the defference are not significant between stock return an day bond rating announcement with before day bond rating announcement, (2) the difference are not significant between stock return on day bond rating announcement with after day bond rating announcement, (3) the difference are significant between stock return before bond rating announcement with after bond announcement (4) avarage stock return on day, before and after bond rating announcement are not significant differences.Key words: Obligasi, Return Saham

Analisis Komparatif Return Saham Dan Volume Perdagangan Saham Sebelum dan Sesudah Harbolnas Pada Perusahaan Dagang Yang Terdaftar Di Bei

2020 ◽  
Vol 17 (2) ◽  
Author(s):  
Devy Putri Milanda ◽  
Taufan Adi Kurniawan
Keyword(s):  
Linear Regression ◽  
Abnormal Return ◽  
Stock Return ◽  
Industrial Revolution ◽  
Online Shopping ◽  
Stock Exchange ◽  
Trade Volume ◽  
Volume Activity ◽  
Significance Level ◽  
Before And After

The industrial revolution resulted in several industries changing their management in order to survive, one of the industries that was affected quite considerably was the trading industry. This study aims to analyze stock return and Trade Volume Activity (TVA) of trading companies in Indonesia Stock Exchange (IDX) before and after Harbolnas (Hari Belanja Online Nasional) or National Online Shopping Days. The samples are all trading companies that have listed on the IDX in the year 2019. This study use multiple linear regression with a significance level of 5%. The results show there are no significant differences in the abnormal return before and after Harbolnas, and there are no significant differences in the TVA before and after the harbolnas

scholarly journals Analisis Reaksi Pasar Terhadap Pengumuman Merger dan Akuisisi Pada Perusahaan Akuisitor yang Terdaftar di BEI

2018 ◽  
pp. 1870
Author(s):  
Ika Putri Adnyani ◽  
Gayatri Gayatri
Keyword(s):  
Abnormal Return ◽  
Trading Volume ◽  
Sampling Method ◽  
Stock Exchange ◽  
Cumulative Abnormal Return ◽  
Test Results ◽  
Volume Activity ◽  
Paired Sample ◽  
Analysis Technique ◽  
Before And After

This research is conducted on all acquisition companies that conduct acquisitions listed on Indonesia Stock Exchange 2011-2016 period. Sampling method using purposive sampling. The number of samples of this research is 50 companies. The market reaction in this study used abnormal return and trading volume activity. The testing of information content will be done by looking at differences in cumulative abnormal return and the average trading volume of shares five days before and five days after the announcement of the acquisition. Data analysis technique used is paired sample t-test. Based on the test results, found there are significant differences in the abnormal return of the acquirer company before and after the announcement of the acquisition. However, there is no difference in trading volume activity of the acquirer's stock before and after the acquisition announcement   Keywords: acquisitions, stock market, abnormal return, trading volume activity

scholarly journals Market reaction to the rights issue announcement on the Indonesia stock exchange

2019 ◽  
Vol 6 (6) ◽  
pp. 264-269
Author(s):  
Ni Putu Linsia Dewi ◽  
Ica Rika Candraningrat
Keyword(s):  
Capital Market ◽  
Abnormal Return ◽  
Stock Exchange ◽  
Statistical Tests ◽  
Abnormal Returns ◽  
Analysis Technique ◽  
Before And After ◽  
Parametric Statistical Test ◽  
The Right ◽  
Rights Issue

Rights issue or the issuance of pre-emptive rights are the rights granted by an issuer company made to its existing shareholders to buy new shares issued within a predetermined period of time. This study aims to empirically explain the differences in abnormal returns before and after the announcement of the rights issue and to determine the form of capital market efficiency in Indonesia. Data are collected from 27 listed companies in the Indonesia Stock Exchange (IDX) that conducted a rights issue in 2014-2018. The data analysis technique used is the Kolmogorov-Smirnov Normality Test and the Parametric Statistical Test with a paired sample t-test. Based on the results of hypothesis testing not found differences in abnormal returns both before and after the announcement date indicating the market does not react to the right issue event. The results of statistical tests show a downward trend of abnormal return which is proxied in the Cumulative Abnormal Return (CAR), implying a market tends to react negatively to the announcement of the rights issue. Rights issue information causes a new equilibrium price adjustment in the market, thus making the form of efficiency of the Indonesian capital market a semi-strong form.

scholarly journals ANALYZING ABNORMAL RETURN BEFORE AND AFTER THE ANNOUNCEMENT OF MERGER AND ACQUISITION IN 2018

2018 ◽  
Vol 1 (2) ◽  
pp. 14-22
Author(s):  
Sonny Haryanto ◽  
Umi Mardiyati ◽  
Agung Dharmawan Buchdadi
Keyword(s):  
Mergers And Acquisitions ◽  
Stock Price ◽  
Abnormal Return ◽  
Abnormal Returns ◽  
T Test ◽  
Testing Hypotheses ◽  
Paired Sample ◽  
Minute Period ◽  
Before And After ◽  
Observation Period

This study aims to analyze the abnormal returns before and after the announcement of mergers and acquisitions in the companies listed on the IDX 2018. In this study the observation period taken was three days before and after the announcement of mergers and acquisitions with the number of samples observed were 9 companies. The method for calculating abnormal returns used is the market adjusted return by using an intraday stock price of 15 minutes. Based on testing hypotheses conducted by paired sample t-test, it was found that there were no significant differences in abnormal returns before and after the announcement of mergers and acquisitions in each 15 minute period.

scholarly journals Investor’s Mood at ASIAN Games Event

2019 ◽  
Vol 7 (2) ◽  
pp. 177
Author(s):  
Happy Sista Devy ◽  
Bahrain Pasha Irawan
Keyword(s):  
Event Study ◽  
Abnormal Return ◽  
Sampling Method ◽  
Stock Exchange ◽  
Purposive Sampling ◽  
Event Study Method ◽  
Before And After ◽  
Wait And See ◽  
The Many ◽  
Observation Period

<p>Goals of the research to analyze whether occurred abnormal return of ASIAN Games phenomena and see how investors react to the big ASIAN Games 2018 event in Indonesia. . This reseach uses a sample of companies included in the hotel, restaurant and tourism sub-sector on the Indonesia Stock Exchange (IDX) during the observation period, based on the purposive sampling method which obtained 22 companies and used the event study method. There is a significant abnormal return but not on the phenomenon of the Asian Games 2018. This shows that investors still wait and see to the organization of the Asian Games in 2018. No difference of abnormal return before and after the Asian Games 2018. This is because, as investors look to the many tourists who have started to flock to Indonesia before the Asian Games in 2018 took place.<em></em></p><p><strong><em></em></strong><em><br /></em></p>

scholarly journals Abnormal Return, Market Reaction around Rating Announcement in Tunisian Stock Market

2016 ◽  
Vol 8 (7) ◽  
pp. 322
Author(s):  
Wissem Daadaa
Keyword(s):  
Stock Price ◽  
Abnormal Return ◽  
Stock Return ◽  
Market Reaction ◽  
Stock Exchange ◽  
Price Change ◽  
Study Methodology ◽  
Book To Market Ratio ◽  
The Impact ◽  
Event Study Methodology

This paper tests the market reaction and the stock price change around rating announcements in Tunisian stock exchange using the event study methodology. We examine the impact of the change rating announcement on stock return firms from 2006 to 2010. The results show that only the negative rating with downgrades note which is associated to negative abnormal return. The market does not seem to be interested upgrades rating on the Tunisian market. The negative reaction of the market can be explained by leverage change, Book to Market ratio and the level of the rating fall.

scholarly journals Dampak Pandemi Covid-19 terhadap Kinerja Keuangan Perusahaan Sektor Jasa di BEI

2021 ◽  
Vol 7 (2) ◽  
pp. 227-233
Author(s):  
Maria J F Esomar ◽  
Restia Christianty
Keyword(s):  
Financial Performance ◽  
Hypothesis Testing ◽  
Sampling Method ◽  
Stock Exchange ◽  
Paired Sample ◽  
Empirical Results ◽  
Significant Difference ◽  
Before And After ◽  
The Impact ◽  
Profitability Ratios

The Covid-19 pandemic has caused many hotels, restaurants and tourism activities to be temporarily closed. It has an impact on the financial performance towards the companies engaged in this sub-sector. The objective of this study is to analyze the impact of Covid 19 towards the financial performance of companies engaged in the sub-sector of hotel, restaurant and tourism. Financial performance is measured using several ratios, namely liquidity ratios, solvability ratios, profitability ratios and market ratio. The ype of research is descriptive quantitave. The population in this study is 35 all companies in the sub-sector of hotel, restaurant and tourism listed on the Indonesia Stock Exchange in 2019-2020 period. Samples are collected from 30 companies using purposive sampling method. Hypothesis testing is conducted using the Paired Sample t-Test. The empirical results show that, in the liquidity ratio, and market ratio there is no significant difference between the periods of before and after the first recorded Covid-19 case in Indonesia. Meanwhile, in the solvability ratio and profitability ratio, there are significant differences between the two periods.

scholarly journals DAMPAK KERUSUHAN MAKO BRIMOB MEI 2018 TERHADAP ABNORMAL RETURN INDEKS LQ45 YANG TERDAFTAR DI BEI

2021 ◽  
Vol 1 (1) ◽  
pp. 1-14
Author(s):  
Dewo Adhi Guminto ◽  
Maria Assumpta Evi Marlina
Keyword(s):  
Abnormal Return ◽  
T Test ◽  
P Value ◽  
Paired Sample ◽  
Normality Test ◽  
Average Abnormal Return ◽  
Before And After ◽  
The Subject ◽  
Corporate Actions ◽  
Observation Period

This research is an event study that aims to determine the differencein the average Abnormal return (AR) before, during, and after the MakoBrimob riot. The subject of this study is the LQ45 index company that hasfulfilled the criteria. The company does not conduct corporate actions suchas the announcement of stock split, right issue, merger & acquisition, anddividend in the observation period, which is five days before the riot, oneday during the riot (May 9, 2018) and five days after the riot. The results ofthe data normality test found that the data in this study were normallydistributed. P-value shows the number 0.412. The results of the differenttests using independent Sample T-Test (H1) showed no difference in theaverage abnormal return before, and during the Mako Brimob riots (ρ =0.050). The results of different tests using independent Sample T-Test (H2)were no difference in the average abnormal return during and after the incidentof the Mako Brimob riots (ρ = 0.117). The results of different testsusing Paired Sample T-Test (H3) were no difference in the average abnormalreturn before and after the incident of the Mako Brimob riots (ρ = 0.77).

scholarly journals PEMILU SERENTAK DALAM KAITANNYA TERHADAP REAKSI PASAR MODAL DI INDONESIA

2020 ◽  
Vol 25 (1) ◽  
pp. 54-64
Author(s):  
Niken Kusumawardani
Keyword(s):  
Capital Market ◽  
Abnormal Return ◽  
Trading Volume ◽  
Stock Exchange ◽  
Volume Activity ◽  
Political Event ◽  
The Public ◽  
Significant Difference ◽  
Before And After ◽  
Index Stock

This study aims to determine the effect of simultaneous elections in Indonesia, namely legislative and executive elections that occur simultaneously together with the reaction in the capital market. Market reaction is measured using trading volume activity and returns stock that occur within the timeframe before and after the holding of simultaneous elections, namely on the date before and after April 17, 2019. The population in this study is the issuer that actively trades its shares on the Indonesia Stock Exchange (IDX) in Compass100 Index stock category. The research hypothesis was tested with an independent sample t-test using software SPPS26. Hypothesis testing results indicate a significant difference in trading volume activity that occurs before and after simultaneous elections. While the variable abnormal return there is no significant difference before and after the election simultaneously. This research is expected to be a reference for all parties concerned including the public towards a political event that occurs in this case specifically the simultaneous elections for decision making related to investment activities in stock instruments

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