Who Benefitted From the PyeongChang Olympic Announcement? Evidence From the South Korean Stock Market

2021 ◽  
pp. 152700252110301
Author(s):  
Ted Hayduk
Keyword(s):  
Stock Market ◽  
Academic Research ◽  
Abnormal Returns ◽  
Lower Growth ◽  
Market Effects ◽  
South Korean ◽  
Technology Firms ◽  
Price Adjustments ◽  
Market Shocks ◽  
Information Technology Firms

Understanding the market effects of Olympic host announcements is popular in academic research. Contrary to prior studies, announcing PyeongChang as the 2018 host had a positive effect on South Korea's Stock Market, with conservative estimates suggesting a peak of +3.8% during the 15 trading days post announcement (an increase equivalent to $34.962 billion). The degree to which firms benefitted varied by industry and lifecycle stage. Older and lower-growth financial and information technology firms saw larger abnormal returns compared to other firms. These findings suggest that academics and investors pay greater attention to idiosyncratic price adjustments to systematic market shocks.

The Stock Market Effects of CEO Succession in Bankrupt Firms

1993 ◽  
Vol 19 (3) ◽  
pp. 517-533 ◽  
Author(s):  
Wallace N. Davidson ◽  
Dan L. Worrell ◽  
Dipa Dutia
Keyword(s):  
Stock Market ◽  
Abnormal Returns ◽  
Ceo Succession ◽  
Large Firms ◽  
Market Effects ◽  
Ceo Successions

This article examines the effects of CEO successions on stockholder wealth in large firms that are also experiencing bankruptcy. Succession announcements that occurred prior to and subsequent to bankruptcy announcements are associated with positive abnormal returns, and we found a greater incidence of outside succession near bankruptcy than for successions in general. The market’s reaction was also more positive for outsiders than for insiders, and this was especially so when the succession happened after bankruptcy.

An Inquiry into the Persistence of Turn-of-the-Month Effect on Stock Markets in India: Insights and Perspectives on a Seasonal Anomaly

2021 ◽  
pp. 227853372199471
Author(s):  
Meher Shiva Tadepalli ◽  
Ravi Kumar Jain ◽  
and Bhimaraya A. Metri
Keyword(s):  
Stock Market ◽  
Capital Markets ◽  
Stock Markets ◽  
Stock Exchange ◽  
Academic Research ◽  
Abnormal Returns ◽  
Stock Exchanges ◽  
Specific Class ◽  
Seasonal Behavior ◽  
Global Stock Markets

Asset pricing in capital markets is a strikingly vibrant area of academic research and is considered as an indicator to evaluate the efficiency of stock markets. Though the explanation for the seasonal behavior of capital markets was attempted by various market models, several anomalies were observed historically. Calendar anomalies that belong to the specific class of seasonal anomalies provided abnormal returns in the global stock markets at regular intervals within and across various calendar years. This article documents the study on one such anomaly—namely, the turn-of-the-month effect in the context of Indian stock indices. In this pursuit, exhaustive research has been carried out considering all the broad-market and sectoral indices of two major stock exchanges, namely, National Stock Exchange and the Bombay Stock Exchange. The study used the ARIMAX methodology with dummy exogenous variables (to represent the turn-of-the-month days) and presented comprehensive findings and learnings. Besides, this article attempts to analyze the changes in the strength and significance of the anomaly in progression with various stock market reforms in both the broad-market and sectoral indices to provide new insights into the efficiency of Indian stock market exchanges.

Sukuk and conventional bonds: shareholder wealth perspective

2017 ◽  
Vol 8 (4) ◽  
pp. 347-374 ◽  
Author(s):  
Mohamed Sherif ◽  
Cennet Tuba Erkol
Keyword(s):  
Stock Market ◽  
Global Financial Crisis ◽  
Abnormal Returns ◽  
Cash Flows ◽  
Shareholder Wealth ◽  
Market Model ◽  
Future Research ◽  
Content Type ◽  
Market Effects ◽  
Wide Range

Purpose This study aims to comprehensively examine the stock market effects of announcements by firms to issue conventional bonds versus Sukuk. In addition, the authors investigate whether the choice of instrument depends on the tax status and government backing of the issuing firm. They split the sample into whole (2000-2015), pre-crisis (2000-2007) and post-crisis (2010-2015) subsamples. Design/methodology/approach The authors use event study methodology, market model and FTSE Bursa Malaysia EMAS index on 14 different event windows of which five are symmetric and nine are asymmetric. Further, parametric and distribution-free tests are used to investigate the difference of cumulative abnormal returns when using the two instruments (Sukuk and conventional bonds). For the choice of issuing conventional bonds or Sukuk, Heckman procedure is employed to control for the self-selection of the announcement effects. Findings The analysis indicates only insignificant difference in reaction to Sukuk and conventional bond issuances for the overall period and pre-crisis period. However, and importantly, they find strong evidence supporting the Malaysian stock abnormal return reaction to Sukuk compared to conventional bond issuances after the global financial crisis. Interestingly, they find that tax incentives and government backing are significant determinants in issuing Sukuk over conventional bonds. Such evidence is confirmed when using a wide range of robustness checks including four different market indices and both parametric and non-parametric tests. Research limitations/implications The empirical analysis is subject to limitations. First, the sample is limited to Sukuk issues domiciled in Malaysia. Second, given that Sukuk are collateralized whereas conventional bonds are not, it would only seem logical for the former to be issued by riskier firms whereas the latter would be issued by stronger firms with stable cash flows. The future research can explore this issue some more. Finally, comparing Sukuk with other similar ethical sources of traded capital may provide insights into the globalization of such economic, trade and financial reforms in and outside Malaysia. Originality/value To the author’s knowledge, no research has been conducted studying the differential and conflicting results to announcement of Sukuk issuance in the literature, nor the stock market effects of announcements to issue Sukuk over the pre-crisis (2000-2007) and post-crisis (2010-2015) periods. Thus, the study attempts to assess previous findings and contribute additional evidence that investigates the issue in rich setting.

The Effects of Share Repurchase Announcements on Returns in the Malaysia Stock Market

2018 ◽  
Vol 1 (1) ◽  
pp. 1 ◽  
Author(s):  
Tze San Ong ◽  
Pei San Ng
Keyword(s):  
Stock Market ◽  
Abnormal Return ◽  
Small Firms ◽  
Abnormal Returns ◽  
Share Repurchase ◽  
Before And After ◽  
Positive Abnormal Return ◽  
Repurchase Announcements ◽  
Signaling Hypothesis ◽  
Firm Characteristic

This paper examines the market response surrounding the share repurchase announcements of Malaysia Listed Companies from years 2012 to 2016. One sample T-test was carried out to identify the abnormal return in the range before and after 20 days from share repurchase announcements. The result shows a significant positive abnormal return in the day of repurchase announcements and continuously until day 1 after the announcements. Multiple regression analysis was performed in order to identify the firm characteristic of share repurchase. The finding is supported with information asymmetric, which shows that stock market reacts more favorably through the repurchase announcements by small firms than large firms. This study is consistent with the signaling hypothesis that shows share repurchase announcement can be an effective tool in stabilizing the stock market in Malaysia. The finding of this study acts as a useful tool for managers and investors to improve their decisions on share repurchase announcements in Malaysia. Company’s managers can conduct share repurchase announcements that are able to make the stock market react positively in order to generate positive abnormal returns.

scholarly journals Price adjustments on the Johannesburg Stock Exchange for unexpected and dramatic news events: An empirical analysis

1989 ◽  
Vol 20 (3) ◽  
pp. 119-128 ◽  
Author(s):  
N. Bhana
Keyword(s):  
Empirical Analysis ◽  
Stock Exchange ◽  
Abnormal Returns ◽  
Short Term ◽  
Johannesburg Stock Exchange ◽  
Price Adjustments ◽  
Weak Evidence ◽  
News Events ◽  
One Year

The objective of this study is to determine whether companies listed on the Johannesburg Stock Exchange overreacted to unexpected favourable and unfavourable company-specific news events during the period 1970 - 1984. The JSE appears to be inefficient in reacting to the announcement of unfavourable news; economically significant abnormal returns up to one year following the event are observed. The JSE does not appear to overreact to news of a favourable nature, there is only weak evidence of short-term overreaction. The selling pressure caused by panic selling could depress prices well below levels justified by the unfavourable news. The magnitude of the overreaction to unfavourable news is sufficient to enable astute investors to outperform the market by taking positions in these securities. Knowledge of the pattern of market overreaction can also be of value to investors for transactions that are to take place anyway.

scholarly journals The Impact of COVID-19 on the Stock Price of Socially Responsible Enterprises: An Empirical Study in Taiwan Stock Market

2021 ◽  
Vol 18 (4) ◽  
pp. 1398
Author(s):  
Kuo-Jung Lee ◽  
Su-Lien Lu
Keyword(s):  
Stock Market ◽  
Stock Prices ◽  
Stock Price ◽  
Abnormal Returns ◽  
Recovery Phase ◽  
Socially Responsible ◽  
Cumulative Impact ◽  
Study Approach ◽  
Price Performance ◽  
The Impact

This study examines the impact of the COVID-19 outbreak on the Taiwan stock market and investigates whether companies with a commitment to corporate social responsibility (CSR) were less affected. This study uses a selection of companies provided by CommonWealth magazine to classify the listed companies in Taiwan as CSR and non-CSR companies. The event study approach is applied to examine the change in the stock prices of CSR companies after the first COVID-19 outbreak in Taiwan. The empirical results indicate that the stock prices of all companies generated significantly negative abnormal returns and negative cumulative abnormal returns after the outbreak. Compared with all companies and with non-CSR companies, CSR companies were less affected by the outbreak; their stock prices were relatively resistant to the fall and they recovered faster. In addition, the cumulative impact of the COVID-19 on the stock prices of CSR companies is smaller than that of non-CSR companies on both short- and long-term bases. However, the stock price performance of non-CSR companies was not weaker than that of CSR companies during times when the impact of the pandemic was lower or during the price recovery phase.

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