scholarly journals The Capital Market Reaction To The Corona Covid-19 Virus Outbreak Events

Academia Open ◽  
2021 ◽  
Vol 3 ◽  
Author(s):  
Wardah Azizah ◽  
Nurasik

This study aims to get a real picture of the Capital Market Reaction to the Corona Covid-19 Virus Outbreak (Study on LQ-45 Companies Listed on the Indonesia Stock Exchange). The analytical tool used is descriptive statistical analysis and classical assumption test. To test the hypothesis, it is done using data analysis in the form of Paired Sample T-Test using the statistical program "Product and Service Solution" (SPSS). The results of hypothesis testing using paired sample t-test obtained t-value with a significant value of 0.000 (0.000 <0.05). From these results, it can be stated that the hypothesis is accepted, which means that there is a significant difference in abnormal returns before and after the Corona / Covid-19 Virus Outbreak. The difference in Abnormal Return on the test results has a positive value, this shows that if the Corona / Covid-19 Virus Outbreak has increased, the Abnormal Return value will increase.

2019 ◽  
Vol 29 (3) ◽  
pp. 1026
Author(s):  
I Gede Aditya Baskara ◽  
Made Gede Wirakusuma

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.


2020 ◽  
Vol 30 (10) ◽  
pp. 2514
Author(s):  
Gede Paramartha Daisuke Matsuzawa ◽  
Maria Mediatrix Ratna Sari

This research is an event study that aims to determine the market reaction arising from the inauguration of the president and vice president of Indonesia in 2019, against companies listed in the LQ45 stock sector on October 20, 2019, using the abnormal return indicator. Statistical tests used to test hypotheses are descriptive statistical tests, normality tests and paired sample t-test. The result of paired 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 event of inducting the president and vice president of Indonesia in 2019 due to the absence of abnormal returns in it. Keywords: Event Study; Market Reaction; Abnormal Return; President Election 2019.


2021 ◽  
Vol 3 (1) ◽  
pp. 88-97
Author(s):  
Jessica Willa Wiranata ◽  
Anastasia Sri Mendari

This study aims to analyze whether there is a difference in abnormal return average of stock portfolios in winner and loser categories during two different periods namely formation and testing periods to test winner-loser anomaly occurrence. The population of this study was the companies listed in the Kompas 100 Index of Indonesia Stock Exchange from February 2015 to July 2019. A number of 44 companiesused as the samples of this study which selected by using the purposive sampling technique. Parametric paired sample t-test and nonparametric Wilcoxon signed ranks test were used to analyze the data that processed by using SPSS program. The results show that the abnormal return average of the winner stock portfolio and loser stock portfolio in the formation period has a significant difference with the abnormal return average of the winner stock portfolio and loser stock portfolio in the testing period.


2020 ◽  
Vol 7 (1) ◽  
pp. 21-40
Author(s):  
Rexza Bramesta

Capital markets are relevantly influenced by political event. This research aimed to analyze the market reaction on the announcement of cabinet of Indonesia Maju on October, 23 2019. Market reaction is measured by abnormal return and trading volume activity. This study used 44 companies from LQ45 group’s stock prices as population and used event study method to identify market reaction. The window event is 11 day long (t-5 – t+5). The statistical test used to test the hypotheses is simple t-test and paired sample test. The result of the statistical calculation of simple t-test showed there are no significant abnormal return around the date of the event. It means that investors do not respond to the event of newly cabinet announcement. The result of paired sample t-test showed there are no significant difference between the average abnormal return and trading volume activity obtained by sample companies listed in LQ45 index before and after the announcement of cabinet of Indonesia Maju.


2020 ◽  
Vol 7 (11) ◽  
pp. 2221
Author(s):  
Dian Ayu Firtanasari ◽  
Muhammad Nafik Hadi Ryandono

ABSTRAKPenelitian ini bertujuan untuk mengetahui reaksi pasar terhadap pengumuman penerbitan sukuk yang diukur dengan average abnoramal return dan average trading volume activity. Penelitian ini menggunakan pendekatan kuantitatif dengan menggunakan jenis penelitian event study. Populasi dalam penelitian ini adalah seluruh pengumuman penerbitan sukuk korporasi yang terdaftar di Bursa Efek Indonesia periode 2017-2020. Teknik pengambilan sampel dalam penelitian ini adalah purposive sampling yang kemudian diperoleh 17 tanggal pengumuman dari 8 perusahaan penerbit sukuk korporasi. Metode analisis yang digunakan dalam penelitian ini adalah one sample t-test dan paired sample t-test. Hasil penelitian ini adalah terdapat abnormal return negatif signifikan pada t-4 yang berarti terdapat reaksi pasar namun terdapat respon negatif dari investor, kemudian pada t-1,t-2,t-5,t+1,t+2,t+4, dan t+5 menunjukkan hasil negatif tidak signifikan yang berarti tidak terdapat reaksi pasar dan tidak ada respon baik dari investor. Pada t-3,t-0,t+2 dan t+3 yang menunjukkan hasil positif tidak signifikan yang berarti tidak terdapat reaksi pasar tetapi terdapat respon positif dari investor. Namun tidak terdapat perbedaan average abnormal return sebelum maupun sesudah penerbitan sukuk. Hasil juga menunjukkan terdapat trading volume activity positif signifikan pada t-2,t-3,t-4,t-5 dan t+2,t+3,t+4,t+5. Hal itu menandakan bahwa terdapat transaksi pembelian saham disekitar tanggal pengumuman penerbitan sukuk yang berarti terdapat respon positif dari para investor. Namun tidak terdapat perbedaan average trading volume activity sebelum maupun sesudah pengumuman penerbitan sukuk. Kata kunci: Reaksi Pasar, Event Study, Abnormal Return, Trading Volume Activity ABSTRACTThis study aims to determine the market reaction to the announcement of Sukuk issuance as measured by abnormal returns and trading volume activities. This research used a quantitative approach by using the type of event study research. The populations in this study were all announcements published on the Indonesia Stock Exchange for the 2017-2020 period. The sampling technique in this study was purposive sampling then obtained 17 of announcement dates from 8 corporate Sukuk issuing companies. The analytical method used in this study was a One-Sample t-test and Paired Sample t-test. The results of this study are there are significant negative abnormal returns on t-4, which means there is a market reaction but there is a negative response from investors, then at t-1, t-2, t-5, t+1, t+2, t+4, and t+5 show insignificant negative results, which means there is no market reaction and there is no good response from investors. Positive responses occur at t-3, t + 2, and t+3, which show insignificant positive results which means there is no market reaction but there is a positive response from investors. But there is no difference in the average abnormal returns before or after the Sukuk issuance. The results also show there is a significant positive trading volume activity on t-2, t-3, t-4, t-5 and t + 2, t + 3, t + 4, t + 5. This indicates that there were stock purchase transactions around the date of the announcement of the Sukuk issuance, which means there is a positive response from investors. But there is no difference in average trading volume activity before or after the announcement of the Sukuk issuance.  Keywords: Market Reaction, Event Study, Abnormal Return, Trading Volume Activity


2020 ◽  
Vol 17 (1) ◽  
pp. 109-118
Author(s):  
Andreas ◽  
Tatang Ary Gumanti ◽  
Uliya Nurjannah ◽  
Intan Nurul Awwaliyah

In 2014, Indonesia was announced to be the host the 2018 XVIII Asian Games, the biggest sports event in Asia. This announcement is expected to positively impact the country’s economy and investors as there would be thousands of spectators from both the country and overseas. A direct impact of the event is that Indonesia would prepare the entire venue. This study examines whether the capital market participants react to the announcement. For this purpose it tests a total of 25 companies in the infrastructure, utility, and transportation sectors listed on the Indonesia Stock Exchange. A standard event study methodology is employed to examine the existence of abnormal returns around the event. The results show the abnormal returns on two days before and two days after the announcement. However, overall, there are no significant abnormal returns before and after the announcement. The study does not find a significant difference of abnormal returns before and after the announcement. Besides, there was no difference in trading volume activity before and after the announcement as the host of the XVIII Asian Games. In summary, the capital market participants do not consider the event to be a significant issue that determines their investment decision in the capital market.


2020 ◽  
Vol 7 (4) ◽  
pp. 734
Author(s):  
Fadlilah Fadlilah ◽  
Bayu Arie Fianto

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


2019 ◽  
Vol 2 (2) ◽  
pp. 77
Author(s):  
Sri Yunawati

The purpose of this study is to prove how the effect of the stock split on abnormal returns and whether there are differences in average abnormal returns before and after the stock split. This research was conducted at a company that conducted a stock split which was listed on the Indonesia Stock Exchange in 2017. The method used by a statistical test is one sample t-test (t-test for one sample) at a significance level of a = 5%. Research results show that there is no significant abnormal return when the stock split. And the tests performed on abnormal return averages before and after the stock split using paired sample t-test (t-test for two paired samples) showed that there were no significant differences in the average abnormal return before and after the stock split. Tujuan penelitian ini adalah untuk membuktikan bagaimana pengaruh stock split terhadap abnormal return dan apakah terdapat perbedaan rata-rata abnormal return sebelum dan setelah stock split. Penelitian ini dilakukan pada perusahaan yang melakukan pemecahan saham yang terdaftar di Bursa Efek Indonesia tahun 2017. Metode yang digunakan dengan uji statistik one sampel t-test (uji t untuk satu sampel) pada tingkat signifikansi a =5%. Hasil Penelitian menunjukkan bahwa tidak terdapat abnormal retum yang signifikan pada saat stock split. Dan pengujian yang dilakukan terhadap rata-rata abnormal retun sebelum dan setelah stock split dengan menggunakan paired sample t test (uji t untuk dua sampel berpasangan) diperoleh hasil bahwa tidak terdapat perbedaan yang signifikan pada rata-rata abnormal return sebelum dan sesudah stock split.


2014 ◽  
Vol 4 (2) ◽  
pp. 126
Author(s):  
Siti Nur Wijayanti ◽  
Tina Sulistiyani

The purpose of this research is to analyze the effect of announcement event from Kabinet Jokowi-Jusuf Kalla toward capital market in Indonesia as seen in the stock price differences and occurences of abnormal return. This research uses event study research method conducted for 30 days. That is the first fifteen days before the event the event and fifteen days after the event began from October 6th, 2019 until November 14th, 2014. The testing instrument used for seeking the differences of stock price in every company uses Paired Sample T Test. While for abnormal return testing the researcher uses One Sample T Test. The result of the research shows that announcement effect of Kabinet Kerja Jokowi-Jusuf Kalla in Indonesian capital market gives significant difference on 14 companies from 24 companies which is incorporated in Jakarta Islamic Index (JII) in period of June to November 2014. The second result of the research shows a presence of abnormal return that can be seen on Ciputra Development Tbk. Because of announcement effect from Kabinet Kerja Jokowi-Jusuf Kalla in Indonesian capital market.


2015 ◽  
Vol 11 (2) ◽  
pp. 200
Author(s):  
Adhe Raka Setiawan ◽  
Bandi Bandi

Abstrak: Reaksi Pasar Terhadap Perubahan Dividen dengan Indikator Abnormal Return dan Trading Volume Activity. Penelitian ini bertujuan untuk mengetahui reaksi pasar terhadap perubahan dividen, yaitu dividen tetap, dividen naik, dividen turun, dividen inisiasi, dan dividen omisi dengan indikator abnormal return dan trading volume activity pada perusahaan yang terdaftar di Bursa Efek Indonesia pada sektor properti, real estate, dan konstruksi bangunan periode 1998-2015. Penelitian ini menggunakan desain event study, di mana dilakukan pengamatan 5 hari sebelum dan 5 hari sesudah peristiwa. Analisis data yang digunakan dalam penelitian ini adalah Uji Paired Sample t-test. Hasil penelitian menunjukkan bahwa hanya dividen tetap dan dividen inisiasi dengan indikator trading volume activity terjadi reaksi pasar secara signifikan. Hasil penelitian ini juga menunjukkan bahwa untuk melihat reaksi pasar lebih baik menggunakan indikator trading volume activity dari pada abnormal return.Kata kunci: dividen, abnormal return, trading volume activity.Abstract: Market Reaction to Dividend Change with Abnormal Return and Trading Volume Activity as Indicators. The aim of this study is to find the influence of dividend change on market reaction, which are fixed dividend, rise dividend, fall dividend, initiation dividend, and omission dividend with abnormal return and trading volume activity as indicators at the companies listed in Indonesian Stock Exchange in property, real estate, and building construction sectors in 1998-2015. This study employs event study, in which it is observed within 5 days before and 5 days after the event date. Paired Sample t-test is utilized to analyze the data. The results show that fixed dividend and initiation dividend using average trading volume activity have significant effect on market reaction. Furthermore, it also suggests that to comprehend market reaction, trading volume activity is better indicator rather than abnormal return.Keywords: dividend, abnormal return, trading volume activity.


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