scholarly journals Analisis Reaksi Pasar Atas Pengumuman Peringkat Kinerja Perusahaan Dalam Pengelolaan Lingkungan Hidup

2019 ◽  
Vol 29 (3) ◽  
pp. 1152
Author(s):  
Komang Winda Trinadewi ◽  
Gerianta Wirawan Yasa
Keyword(s):  
Event Study ◽  
Environmental Performance ◽  
Market Reaction ◽  
Stock Exchange ◽  
Abnormal Returns ◽  
T Test ◽  
Test Results ◽  
Market Reactions ◽  
Analysis Technique ◽  
The One

This study aims to determine the market reaction to the PROPER announcement event and whether there are differences in market reactions between good ratings and poor PROPER ratings. This research is an event study with a window of events for 5 days. The study was conducted on PROPER participating companies listed on the Indonesia Stock Exchange from 2015 to 2017. The number of samples that met the criteria were 39 companies. PROPER announcements are measured using abnormal returns. The analysis technique used is the one sample t-test and the independent t-test. The test results show that the PROPER announcement was reacted negatively by the capital market, and there was no difference in market reaction between good ratings and bad ratings. Keywords : Event Study; Abnormal Return; Environmental Performance; PROPER.

scholarly journals Reaksi Pasar Atas Pengumuman Hasil Pemilihan Kabinet Kerja Jilid II Presiden Indonesia Tahun 2019

2020 ◽  
Vol 30 (11) ◽  
pp. 2852
Author(s):  
I Gede Putra Subawa ◽  
Ni Putu Sri Harta Mimba
Keyword(s):  
Event Study ◽  
Sampling Method ◽  
Market Reaction ◽  
Abnormal Returns ◽  
Test Results ◽  
Event Window ◽  
Work Volume ◽  
Analysis Technique ◽  
Election Results ◽  
The One

This study aims to determine the existence of market reaction to the Announcement of the Election Results of the Cabinet Work Volume II of the President of Indonesia in 2019. This research is an event study with event window for 7 days. The study was conducted on companies listed in the LQ-45 Index for the period August-January 2020. The population of this study were 45 companies listed in the LQ-45 index. The sampling method used is the purposive sampling method. Market reaction to the Announcement of the Election Results of the Cabinet Work Volume II of the President of Indonesia in 2019 was measured using abnormal returns. The data analysis technique used is the one-sample t-test. The test results show that there was a market reaction when the Announcement of the Results of the Election of Cabinet Work Volume II of the President of Indonesia in 2019. Keywords: Event Study; Work Cabinet Announcement; Abnormal Return.

scholarly journals Reaksi Pasar Terhadap Peristiwa Pemilihan Presiden Indonesia 2019

2019 ◽  
Vol 29 (3) ◽  
pp. 1026
Author(s):  
I Gede Aditya Baskara ◽  
Made Gede Wirakusuma
Keyword(s):  
Event Study ◽  
Presidential Election ◽  
Stock Prices ◽  
Abnormal Return ◽  
Market Reaction ◽  
Stock Exchange ◽  
Statistical Tests ◽  
Abnormal Returns ◽  
T Test ◽  
Significant Difference

This research is an event study that aims to determine the market reaction arising from the 2019 Indonesian presidential election, against companies listed in the infrastructure stock sector on April 17, 2019, using the abnormal return indicator. This study uses secondary data in the form of daily stock prices per company during the period with the population of the infrastructure sector listed on the Indonesia Stock Exchange. The statistical tests used to test hypotheses are descriptive statistical tests, normality tests and one sample t-test. The results of the one sample t-test on abnormal return is that there is no significant difference, which means the market does not respond to the event. These results indicate that the efficient market is not answered in the 2019 Indonesian presidential election due to the absence of abnormal returns in it. Keywords : Event Study, Market Reaction, Abnormal Return, 2019 Indonesian Presidential Election.

scholarly journals Dampak Stock Split terhadap Abnormal Return dengan Pendekatan Event Study pada Emiten yang Terdaftar di Bursa Efek Indonesia

2021 ◽  
Vol 4 (2) ◽  
Author(s):  
Achmad Azis Fauzi ◽  
Ali Mutasowifin
Keyword(s):  
Event Study ◽  
Sampling Method ◽  
Stock Exchange ◽  
Abnormal Returns ◽  
T Test ◽  
Test Results ◽  
Study Approach ◽  
Stock Split ◽  
Range Theory ◽  
Sample Category

Investing in stock instruments in the capital market is interesting for many investors, both local and foreign. However, when the price of stocks is considered too expensive, that will reduce the purchasing power of investors towards these shares and the liquidity of the shares will decrease as well that will impact the decreasing returns of investors. Overcoming this condition, companies often take corporate action in the form of a stock split. This study analyzes the effect of stock split on abnormal returns of companies listed on the Indonesia Stock Exchange in 2015-2019. Using a purposive sampling method (nonprobability sampling) we obtained 34 companies as a research sample. We use the event study approach for data processing in finding abnormal returns and t-test as well. This study classifies samples into two categories, complex sample category, and sectoral industries. The result shows that for the complex category, there are three out of eleven days of events that have an impact on abnormal returns marked by the t-test results greater than t-table. Whereas in each sectoral industries there are only five affected sectors, three unaffected sectors and one sector cannot be tested due to insufficient data. This result is also consistent with theories related to the stock split, signaling theory, and trading range theory.

scholarly journals Market Reaction to Dividend Announcements During Pandemic: An Event Study

2021 ◽  
pp. 097226292110662
Author(s):  
Nisha Prakash ◽  
Yogesh L
Keyword(s):  
Stock Market ◽  
Event Study ◽  
Market Reaction ◽  
Stock Exchange ◽  
Abnormal Returns ◽  
Weak Form ◽  
Primary Objective ◽  
Market Reactions ◽  
The Difference ◽  
Stock Market Reactions

This study analyses the difference in stock market reactions to dividend announcement during the pandemic. The thirty constituent stocks of Sensex, the index of Bombay Stock Exchange (BSE), is used for analysis. This allows cross-industry comparison of the market reaction. The study examines stock market reactions covering 44 days around the dividend announcement dates. The primary objective of this study is to understand whether the price adjustment linked to the dividend announcement news during the pandemic was different from the earlier years. This empirical study employs the conventional event study methodology using abnormal returns (ARs) to examine the stock market reaction to dividend announcement. The market reaction to dividend announcement was increasingly positive during the pandemic, compared to previous years. The statistical pooled t-tests showed there was a significant relationship between the pandemic and ARs. The findings also indicate that the difference in the market reaction to dividend announcement was more prominent in services stocks than that in manufacturing. Further, the results also verify the weak-form of efficiency of Indian stock exchange.

scholarly journals Reaksi Pasar Atas Momentum Hari Raya Idul Fitri Tahun 2019

2020 ◽  
Vol 30 (5) ◽  
pp. 1247
Author(s):  
Gede Rama Wirya Nanda ◽  
Made Gede Wirakusuma
Keyword(s):  
Event Study ◽  
Abnormal Return ◽  
Trading Volume ◽  
Market Reaction ◽  
Abnormal Returns ◽  
Volume Activity ◽  
Analysis Technique ◽  
Event Date ◽  
Saturated Sample ◽  
The One

This study aims to determine the market reaction to the momentum of Idul Fitri in 2019. This research is an event study with an observation period of 14 days. The study was conducted at companies classified as the Jakarta Islamic Index (JII) in 2019. The population in this study was 30 companies. The sampling method used is the saturated sample method. Samples obtained were 30 companies. Market reaction to the momentum of Idul Fitri in 2019 is measured using abnormal returns and trading volume activity. The data analysis technique used is the one-sample t-test. The test results show that there is a market reaction during the Idul Fitri in 2019 which is indicated by a significant abnormal return and trading volume activity around the event date. This shows that Idul Fitri in 2019 caused a market reaction because of there was an information content of the event. Keywords: Event Study; Abnormal Return; Trading Volume Activity.

scholarly journals REAKSI PASAR ATAS STOCK SPLIT PADA PASAR MODAL SYARIAH INDONESIA DAN MALAYSIA PERIODE 2015-2019

2020 ◽  
Vol 7 (4) ◽  
pp. 734
Author(s):  
Fadlilah Fadlilah ◽  
Bayu Arie Fianto
Keyword(s):  
Event Study ◽  
Capital Market ◽  
Abnormal Return ◽  
Market Reaction ◽  
Statistical Tests ◽  
Abnormal Returns ◽  
T Test ◽  
Market Reactions ◽  
Stock Split ◽  
Observation Period

This study aims to determine the market reaction to the stock split in the market. This research uses a quantitative approach using the event study method to analyze market reactions to an event. The analysis technique uses the One Sample t-Test to see market reactions and the Independent Sample t-Test to determine whether there is a difference between the Indonesian and Malaysian Islamic capital markets with a 21-day observation period consisting of 10 days before the stock split announcement (t -10), day of stock stock announcement (t0 or t = 0), and 10 days after stock split announcement (t + 10). The results of this study, based on statistical tests with α = 5%, found a significant abnormal return around the stock split announcement on the Indonesian Islamic capital market. AAR significant as much as 4 days and CAAR significant as much as 18 days during the observation period. In the Malaysian Islamic capital market, abnormal returns were also found to be significant around the stock split announcement. AAR is significant for 3 days during the observation period, 1 day before the announcement of the stock split, during the announcement of the stock split, and 1 day after the announcement of the stock split. A significant CAAR of 19 days during the observation period. In the independent sample t-test, AAR Indonesia and Malaysia obtained sig. (2-tailed) of 0.658. In the CAAR test, Indonesia and Malaysia obtained sig. (2-tailed) of 0.563. So there is no difference between the Indonesian and Malaysian sharia capital market reactions.Keywords: Market Reaction, Stock Split, Abnormal Return, Event Study

scholarly journals Reaksi Pasar Atas Pengumuman Paket Kebijakan Ekonomi X Tentang Daftar Negatif Investasi

2017 ◽  
pp. 104
Author(s):  
Gusti Ayu Surya Rosita Dewi ◽  
Dewa Gede Wirama ◽  
Ni Ketut Rasmini
Keyword(s):  
Economic Policy ◽  
Abnormal Return ◽  
Market Reaction ◽  
Stock Exchange ◽  
T Test ◽  
Cumulative Abnormal Return ◽  
Analysis Technique ◽  
Event Study Method ◽  
The One ◽  
Business Sectors

ABSTRACT This study aims to empirically test the market reaction that occurs upon the announcement of Economic Policy Package X about the negative investment list (DNI). This study using event study method. The market reaction is calculated using cumulative abnormal return (CAR). The population used are all companies listed on the Indonesian Stock Exchange (BEI), 525 companies. The number of samples used are 477 companies. The analysis technique used is the one sample t-test and the independent sample t-test.  The analysis showed that there is a positive market reaction to the announcement of the Economic Policy Package X. Furthermore, there are differences in the reaction that occurs between the business sectors that benefited by the policy than other business sectors. The highest reaction is shown by the business sectors that benefited by the policy. Business sectors which are benefited by the policy announcement obtained higher market reaction than their counterpart. Keywords: Market reaction, economic policy package X, negative list investment, abnormal return

scholarly journals Reaksi Pasar Atas Pengumuman Corporate Governance Perception Index

2019 ◽  
pp. 2432 ◽  
Author(s):  
I Gede Krisna Dharma Putra ◽  
I Gusti Ayu Eka Damayanthi
Keyword(s):  
Corporate Governance ◽  
Capital Market ◽  
Abnormal Return ◽  
Sampling Method ◽  
Market Reaction ◽  
Stock Exchange ◽  
Stock Trading ◽  
Announcement Date ◽  
Analysis Technique ◽  
The One

CGPI is the result of research from the Indonesian Institute for Corporate Governance (IICG) in collaboration with SWA magazine. This study aims to determine the reaction of the capital market on the CGPI announcement. The research was conducted at the company surveyed by CGPI for the period 2013-2016 by accessing the Indonesia Stock Exchange, IICG, Yahoo finance and SWA magazines. The population in this study were the companies surveyed by the Corporate Governance Perception Index (CGPI) for the period 2013-2016. The number of samples taken was 61 using the purposive sampling method. The data analysis technique used is the one sample t-test. Based on the results of the analysis, it was found that during the seven days of stock trading around the announcement of the Corporate Governance Perception Index (CGPI) without involving the comfounding effect (other announcements) there was no market reaction around the CGPI announcement date. Keywords: Corporate Governance Perception Index (CGPI), abnormal return, market reaction

scholarly journals Do Regional Election and Presidential Election Affect Stock Exchange? An Event Study in the Indonesian Stock Exchange

2021 ◽  
Vol 7 (1) ◽  
pp. 71-80
Author(s):  
Khanifah Khanifah ◽  
Agus Triyani ◽  
Suhita Whini Setyahuni
Keyword(s):  
Event Study ◽  
Capital Market ◽  
Trading Volume ◽  
Stock Exchange ◽  
Abnormal Returns ◽  
T Test ◽  
Democratic Politics ◽  
Paired Samples ◽  
Before And After ◽  
Regional Elections

The 2018 simultaneous regional election in Indonesia is something new in the events of democratic politics in Indonesia. The events of the 2018 simultaneous regional election is one of the important events in 2018 that can cause a reaction of capital market to these events. This study aims to examine how the capital market reacts to the simultaneous regional elections in 2018 and presidential elections in 2019, by looking at the differences in the preceding and following periods based on 2 variables, namely abnormal return and trading volume activity. The sample in this study were 30 companies listed in the Indonesian Stock Exchange during 30 periods from February through July 2018. Research Methode This study used an event study. One paired samples T test was used as a technique analysis. The means of each variable within eleven days period was compared. The period of observation is five days before the event, five days after the event, and one day on event day. Based on the results of the parametric statistical calculations, the paired sample t-test showed that there was no difference between the level of abnormal returns before and after the 2018 simultaneous regional elections. On the other hand, there was a difference between trading volume of activity before and after the 2018 simultaneous regional elections.

scholarly journals Reaksi Pasar atas Pengumuman Dividen: Sebuah Tinjauan Ulang

Performance ◽  
2020 ◽  
Vol 27 (2) ◽  
pp. 23
Author(s):  
Fransisca Astuti Mutiara ◽  
Leo Indra Wardhana
Keyword(s):  
Event Study ◽  
Abnormal Return ◽  
Stock Exchange ◽  
Statistical Tests ◽  
T Test ◽  
The Other ◽  
Market Reactions ◽  
Dividend Payment ◽  
Event Study Method ◽  
Dividend Announcements

This study revisits the market reactions on the dividend payment events, cum-dividend date and payment date, using the event study method. The sample of this study includes all dividend announcements from 2017 to 2018 in the Indonesia Stock Exchange. This study performs various robust statistical tests proposed by Harrington and Shrider (2007), who point out that standard classical t-test is not enough to ensure abnormal return on an event because of the bias due to volatility caused by an event. Using various statistical tests for testing the abnormal return, this study shows that the market indeed reacts to the cum-dividend date and dividend payment date, as well as showing that the classical t-test showing the same conclusion as the other tests.    

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