scholarly journals The Impact of Accounting Information on Stock Prices: Evidence from the Athens Stock Exchange

Author(s):  
Michalis Glezakos ◽  
John Mylonakis ◽  
Charalampos Kafouros
Mathematics ◽  
2020 ◽  
Vol 8 (5) ◽  
pp. 730 ◽  
Author(s):  
Petros Kalantonis ◽  
Sotiria Schoina ◽  
Spyros Missiakoulis ◽  
Constantin Zopounidis

Although many empirical studies have focused on R & D performance models for markets globally, the available financial information for R & D expenditure is limited. In other words, can we assume that the reported accounting information for R & D investment is adequate and valuable? This study empirically investigates the effect of R & D reported information on the value relevance of the accounting information of firms’ financial statements. Specifically, using Ohlson’s equation, it is examined whether changes in stock prices are explained better when R & D factors are included in models, in conjunction with changes in book value and abnormal earnings. We focus on listed firms on the Athens Stock Exchange in order to explore whether R & D expenses are value relevant, in a market which has been affected for a long period by the global economic crisis of 2007. In our findings, we observe that the reported R & D expenses do not have any significant influence on the investors’ choices, in contrast to expectations based on the prior literature. Moreover, the panel data analysis employed in the paper overcomes common methodological problems (such as autocorrelation, multicollinearity, and heteroscedasticity) and allows the estimation of unbiased and efficient estimators.


2015 ◽  
Vol 18 (03) ◽  
pp. 1550019 ◽  
Author(s):  
William Forbes ◽  
George Giannopoulos

This paper presents evidence regarding the post-earnings announcement drift (PEAD) anomaly for the Greek market in the years 2000–2006 (covering earnings announcements in the years 2001–2007). The impact of the introduction of International Financial Reporting Standards on the size and prevalence of the PEAD anomaly is examined. Unlike recent evidence for the US market we find PEAD to be alive and well, and of growing importance in our Greek sample. It may be the adoption of international financial reporting standards (IFRS) has served to reduce earnings predictability in Greece and thus enhance PEAD in the Athens stock exchange (ASE) market. This contrasts strongly with US evidence that the post-earnings-announcement drift anomaly is now waning as more efficient markets and smarter, fundamentals-based, traders arbitrage its impact on stock prices.


2016 ◽  
Vol 3 (1) ◽  
pp. 124
Author(s):  
Muhammad Asif ◽  
Kashif Arif ◽  
Waqar Akbar

Purpose—The purpose of this paper is to examine the relationship between accounting information and share price. In order to achieve this, a model that includes specific accounting ratios (earning per share, book value per share, capital employed per share and operating cash flow per share) and shares a price is developed. Design/methodology/approach—The data were collected from the companies listed in KSE-30 index. The time frame spans from 2006 to 2013 and OLS regression models were used to examine the relationshipsFindings—The resulting evidence suggest that accounting information parameters have significant influence on share price and they have joint explanatory power in determining stock prices. This research finds the consistent results with pervious empirical researches.Originality/value—The present study adds to the existing literature by examining the impact of accounting information on share prices within the context of an emerging capital market such as Pakistan Stock Exchange using KSE-30 companies. This is believed to be the first study which considers the aforementioned issues in the Pakistan’s capital market environment.


2019 ◽  
Vol 11 (8) ◽  
pp. 14
Author(s):  
Thaker A. Syaeid

The study aims at identifying the impact of the reliability of the accounting information systems (security, confidentiality, privacy, the integrity of processes and readiness) on the stock prices of Jordanian industrial companies in Amman Stock Exchange and determining the effect of electronic disclosures (the appropriate timing, predictability and ability to reorganizing) in improving that impact; depending on the descriptive analytical approach, the questionnaire was designed and distributed to the sample of the study composed of directors of financial departments and divisions related to financial issues, monitoring and internal audit and information technology at industrial companies listed on Amman Stock Exchange, with the average of two questionnaires in each company. The number of questionnaires retrieved and statistically analyzed (118), (90.8%) of distributed questionnaires. The results of the multiple regression analysis showed a statistically significant effect on the reliability of accounting information systems in their dimensions (security, confidentiality, privacy, integrity of processes, and readiness) on the stock prices of Jordanian industrial companies in Amman Stock Exchange, where the moral effect appeared in all dimensions, except (security, integrity of processes). The results of the regression analysis showed that electronic disclosures were represented by (the appropriate timing, predictability and ability to reorganizing) which lead to improve the effect of accounting information systems on the stock prices of Jordanian industrial companies in Amman Stock Exchange. The study recommended to increase the level of interest in the reliability of accounting information systems, and to increase the level of its application and activation in the Jordanian industrial companies, because of its role in improving the performance of the company, and maximize their market value through its accounting information to shareholders of accurate, convenience, timely, reliable, consequently ensuring their survival and continuity, and to increase the awareness of the management of Jordanian industrial companies and financial statements preparers about the importance of electronic disclosure and the benefits it achieves in addition to the resulting risks, and adopt effective procedures to verify the security and reliability of accounting information that electronically disclosed and to transmit the information securely by users.


2016 ◽  
Vol 19 (2) ◽  
pp. 122-129 ◽  
Author(s):  
Spyridon Repousis

Purpose The purpose of this paper is to examine the impact of the Cypriot banking crisis in specific bank stocks’ prices traded in the Athens Stock Exchange. Design/methodology/approach In the present study, event study methodology has been used. The basis of the event study is to examine the returns derived from the stock prices of the relevant banks before March 15, 2013. Findings This study focuses on three banks, Bank of Cyprus, Cyprus Popular Bank and Piraeus Bank, and finds abnormal stock returns during the ten-day period before the event date (announcement of prohibition and put under suspension trading of all movable securities of Bank of Cyprus and Cyprus Popular Bank). Also, an interesting matter is that during the estimation period and in specific dates, such as October 18, 22 and 23, 2012, a high volume of stocks trading took place in Bank of Cyprus and Cyprus Popular Bank. Originality/value To the best of the author’s knowledge, this is the first study examining it.


2017 ◽  
Vol 16 (2) ◽  
pp. 573-602
Author(s):  
Rafaela Augusta Cunha Silveira ◽  
Renata Turola Takamatsu ◽  
Bruna Camargos Avelino

Resumo O rating de crédito expressa uma opinião, por intermédio de escalas, sobre a qualidade do crédito de empresas, utilizado-a como medida de avaliação de risco no mercado. Agências de classificação de risco de crédito, como a Moody’s, divulgam os ratings que atribuem às empresas. Primeiramente, essas agências emitem o new rating, que representa o primeiro rating da companhia, e, posteriormente, essa emissão pode apresentar variações, denominadas upgrades e downgrades, relativas a boas e más notícias, respectivamente. Além disso, os ratings podem ser colocados em uma Watchlist quando, em breve, pode haver uma mudança do rating para downgrade ou para upgrade. O objetivo com este estudo consistiu, diante do que foi tratado, em abordar o impacto do rating de crédito sobre os preços das ações de empresas listadas na bolsa de valores brasileira. Para alcançar o objetivo proposto, foi analisada uma amostra de 44 empresas comercializadas na BM&FBovespa e 65 ratings nacionais de longo prazo emitidos pela Moody’s entre 2000 e 2015. Utilizou-se a metodologia de estudo de eventos, com os retornos normais calculados pelo modelo de retornos ajustados ao risco e ao mercado, e o Teste-F e o Teste-T para verificar a significância dos resultados. As análises finais evidenciaram que os preços das ações não são afetados de forma significativa pelas divulgações dos new ratings, downgrades, upgrades, on watch – possible downgrades e on watch – possible upgrades em nenhuma janela do evento, indicando que os ratings, para a amostra analisada, não trazem novas informações ao mercado.Palavras-chave: Ações. Rating. Estudo de eventos. Retornos anormais. Abstract Credit ratings are used as a mean to investors get new information on the companies by reducing the information asymmetry in the market. Thus, the rating is an important mean of business information with investors, enabling share prices relating to companies react to it. Branches of credit rating as Moody's, disclose the ratings they assign to companies. First, the agency issues the new rating, which represents the company's first rating, then this issue may vary, upgrades and downgrades calls relating to good and bad news respectively. In addition, the ratings could be placed in a Watchlist when, soon there may be a change to the rating downgrade or upgrade. The purpose of this study was to discuss the impact that the credit rating has on stock prices of companies listed on the Brazilian stock exchange. For a sample of 44 companies traded on BM&FBovespa and 65 long-term national ratings issued by Moody's between 2000 and 2015, we used the event study methodology, with normal returns calculated by the model of returns adjusted for risk and market the F-Test and T-Test to test the significance of the results. The final analysis showed that stock prices are not significantly affected by the disclosures of new ratings, downgrades, upgrades, on watch – possible downgrades and on watch – possible upgrades in any event window, indicating that the ratings do not bring new information to the market.Keywords: Stocks. Rating. Event studies. Abnormal returns.


2019 ◽  
Vol 16 (1) ◽  
pp. 70-79
Author(s):  
Wojciech Kaczmarczyk

Abstract Research purpose: Seven of 10 companies that have won the Polish Forbes edition Merge & Acquisition 2018 Ranking are listed on Warsaw Stock Exchange. The aim of the conducted research was to test if the biggest acquisitions have an impact on stocks value and is it possible for typical investor to create extra profit by using knowledge of acquisition based on public information. Design/Methodology/Approach: Using data from Warsaw Stock Exchange (quotations), typical measures such as rate of return, standard deviation (risk), correlation and transaction volume changes were calculated. Each of the case results obtained for the company was compared with the result for stock market indexes: WIG (Warszawski Indeks Giełdowy – main WSE index), WIG20 (WSE sub-index of the 20 largest companies), mWIG40 (WSE sub-index of 40 medium companies) and sWIG80 (WSE sub-index of 80 small companies). In addition, the outcomes were confronted with public news (from WSE Electronic System for Information Transfer). Findings: Conducted research has shown that generally successful finalisation of acquisition results in changes of stock prices behaviour. Unfortunately, observed reactions were not the same. Acquisitions induced both increases and decreases in stock prices; there was also no rule in case of risk change. Generally, acquisitions and merges had rather good influence in banking sector (which is still concentrating), but there was no common reaction in other sectors. Originality/Value/Practical Implications: The results will be useful for investors acting on Warsaw Stock Exchange, especially for individual investor who are not able to carry out detailed analyses. The research provides results including possible pre-effects and after-effects of making big acquisition by a large company. The negative market reactions were also shown.


2021 ◽  
Vol 2 (3) ◽  
pp. 22-29
Author(s):  
Van hyung Shih ◽  
Chien Hoang

The aim of this research is to ascertain if accounting fundamentals and macroeconomic indicators have an effect on stock prices. In this research, a quantitative method was used. The population of this research includes manufacturing firms listed on the Stock Exchange, with a sample size of ten companies collected through secondary data during the 2019-2020 quarter. Scale of data measurement using a ratio scale. The findings indicated that inflation and interest rate macroeconomic variables had little impact on stock values. Fundamentals of Accounting The return on equity and the price-earnings ratio both have a substantial beneficial impact on company prices


2014 ◽  
Vol 11 (4) ◽  
pp. 707-716 ◽  
Author(s):  
Michail Pazarskis ◽  
Andreas Koutoupis ◽  
George Drogalas ◽  
Konstantinos Tsakiris

In 2002, developments in the global markets during the past decades have highlighted the need for common accounting standards among companies all around the world so as the financial statements to be comparable. From 2005 onwards the Greek Companies listed on the Athens Exchange was an accounting “revolution” of the 21st century, given the difference in philosophy between the Greek GAAP and the International Accounting Standards-IAS (next, IFRS). This study evaluates the implementation of IFRS on the financial statements of Greek publicly listed companies of high and medium capitalization, which are companies that are included in the FTSE 20 and FTSE 40 indexes of the Athens Stock Exchange-ASE, respectively. Also, for those firms we examined the effect of the size of the audit firm. The research was conducted based on the analysis of thirteen ratios. According to our analysis only few of the ratios have changed significantly. Finally, regarding the impact of the size of the audit firm the results reveal controversy with the present bibliography concerning “Big 4” in comparison with “non-Big 4” firms in Greece


2019 ◽  
Vol 14 (3) ◽  
pp. 88
Author(s):  
Amer Sulaiman Alkhresat ◽  
Tareq Hammad Almubaydeen

The purpose of this study is to demonstrate the impact of the application of IFRS 9 on the faithful representation of financial accounting information in Jordanian commercial banks. To achieve this objective, the study used the descriptive analytical approach to analyze a questionnaire that was answered by the managers of 13 commercial banks, which are listed in Amman stock exchange. The researchers distributed 78 questionnaires, while 76 were retrieved with a percentage of 97%. Additionally, the study relied on the descriptive statistics, correlation coefficients, and the simple regression to analyze the study data, and hypotheses. As a result, the study found a significant impact for the application of IFRS 9 to the faithful representation of financial accounting information. Relied on the aforementioned consequence, the study recommended that there is a necessity for financial departments to focus on measuring their financial obligations, as well as focusing on the development of accounting policies during the application of the standard. In addition, the study concludes that it is important for these banks to have an adequate knowledge of accounting standards in general, while standard No “9” specifically.


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