scholarly journals Transparency Regulation and Stock Price Informativeness: Evidence From the European Union’s Transparency Directive

2018 ◽  
Author(s):  
Olena Watanabe ◽  
Michael Imhof ◽  
Semih Tartaroglu
2019 ◽  
Vol 18 (2) ◽  
pp. 89-113 ◽  
Author(s):  
Olena V. Watanabe ◽  
Michael J Imhof ◽  
Semih Tartaroglu

ABSTRACT We examine changes in stock price informativeness following the European Union's Transparency Directive (TPD). The TPD, implemented by country between 2007 and 2009, enhanced corporate transparency through mandating regular firm financial disclosures and facilitating the dissemination of financial reports. Using stock return synchronicity as a proxy for stock price informativeness, we find that price informativeness improved following implementation of the TPD. This improvement was more pronounced in countries with strong regulatory environments than those with weak regulatory environments. We additionally examine a later amendment to the TPD that eliminated the requirement of quarterly financial disclosures and document an increase in stock return synchronicity following the amendment. Our findings support prior research suggesting that transparency regulations improve financial information. JEL Classifications: F30; G15; G30; M4. Data Availability: Data are available from the sources cited in the text.


2018 ◽  
Vol 3 (5) ◽  
pp. 209-232
Author(s):  
Rezvan Hejazi ◽  
Hamid Kalhornia ◽  
Iman Dadashi ◽  
Amir Firooznia ◽  
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2019 ◽  
Vol 4 (1) ◽  
pp. 36-46
Author(s):  
Chong-Meng Chee ◽  
Nazrul Hisyam Bin Ab Razak

Objective - This study investigates whether private information newly incorporated into stock price enhances performance in timing share repurchases. Methodology/Technique - Cost saving gained in share repurchases is used a proxy for performance of market-timing in share repurchases and firm-specific stock return variation is used to gauge stock price informativeness. A sample of 334 U.S. repurchasing firms are tested using panel data regression. Findings - The paper concludes that managers possess better market timing skill by obtaining more cost saving from their share repurchases when private information is reflected in stock price. Stock price informativeness may be the tool for managers to improve their market timing skill to take advantage of the stock market. Furthermore, firms with smaller size and a higher market-to-book ratios, and firms with higher cash-to-assets ratios are found to achieve more cost saving in buying back their shares indicating that these firms are able to time the market in share repurchasing. Novelty – Despite numerous previous studies focusing solely on using share repurchases announcement for computing cumulative abnormal returns in testing managerial market timing, this study contributes to the literature in several ways: (i) providing evidence relating stock price informativeness and performance of market-timing in share repurchases; (ii) developing a better timing measure constructed using actual repurchasing data; (iii) adopting a cost saving measure as the timing measure instead of cumulative abnormal return. Type of Paper - Empirical. Keywords: Managerial Learning Hypothesis; Market Timing; Stock Repurchase; Stock Price Informativeness; Firm-specific Stock Return Variation. JEL Classification: G12, G13, G14. DOI: https://doi.org/10.35609/jfbr.2019.4.1(5)


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