Internal control reporting and market liquidity

We investigate the impact of the Sarbanes-Oxley Act of 2002 (SOX) on information asymmetry by analyzing the relation between SOX Sections 302 and 404 control reports and market liquidity using bid-ask spreads. Lower market liquidity indicates higher levels of information asymmetry implying that market participants perceive financial statement misstatement risk is higher. If SOX disclosures contain relevant information, then one would expect firms reporting internal control material weaknesses to have lower market liquidity. Accordingly, we find that market liquidity is lower (i.e., bid-ask spreads are higher) for firms reporting ineffective control compared to firms reporting effective control using either annual SOX 404 internal control reports or quarterly SOX 302 disclosure control reports, which suggests that SOX 302 and 404 reports provide useful information for identifying firms with a higher risk of financial statement misstatement. However, we do not find consistent results using two alternative liquidity measures: trading volume and market quality indices. We then examine whether changes in control reports are associated with changes in market liquidity. We generally do not find that firms with improved (deteriorated) control reports experience a larger decrease (increase) in bid-ask spreads or larger increases (decreases) in trading volume and market quality indices compared to other firms, suggesting that market participants do not discern a change in information asymmetry when the effectiveness of internal controls over financial reporting changes.     

Auditing standards,increased accounting disclosure,and information asymmetry: Evidence from an emerging market

The interest in accounting disclosure and audit quality by academics, practitioners, and regulators heightened following the various financial reporting scandals, and subsequent legislative and professional response to these scandals. An important question is whether the implementation of stricter auditing standards such as those mandated by the US Sarbanes-Oxley Act would improve the information environment of firms whose shares are publicly traded. In this paper, I investigate the link between information asymmetry, measured by bid-ask spread, and increased accounting disclosures following the adoption of new auditing standards in China—an environment in which disclosure hitherto was relatively low. I report the following primary results of the statistical analyses. First, information asymmetry cost is substantial in the Chinese order-driven emerging markets. Second, the firms in the sample experienced significant reductions in their bid-ask spreads subsequent to the adoption of the new auditing standards. Third, the reductions in the bid-ask spreads were abrupt and permanent. However, no significant result is found for firms in the control group with foreign ownership, whose financial statements were prepared in accordance with international accounting standards and were audited with international auditing standards. The results have implications for policy makers and regulators in general, and those in emerging markets in particular.     

Information Asymmetry Around Earnings Announcements

This study examines bid-ask spreads to determine how the anticipation and release of earnings announcements affect information asymmetry in the stock market. I use regression analysis and find that bid-ask spreads are negatively related to public information availability and positively related to earnings variability and the market reaction to prior unexpected earnings. The results suggest that firms for which earnings is expected to yield a relatively larger stock market reaction have greater information asymmetry than firms for which earnings are expected to yield a smaller market reaction.I also find that bid-ask spreads gradually increase in the four days prior to earnings announcements, and increase sharply the day prior to, the day of and the day after the earnings announcements. Bid-ask spreads seven to ten days after earnings announcements are not significantly different from bid-ask spreads seven to ten days prior to earnings announcements.     

ADVERSE SELECTION,SPREAD BEHAVIOR,AND OVER-THE-COUNTER SEASONED EQUITY OFFERINGS

In this paper the effects of over-the-counter seasoned equity issuances on the percentage bid-ask spreads around announcement and offer dates are examined. A declining spread in the pre-announcement period suggests that resolution of information asymmetry begins well before the announcement date. Further, using issue size as a proxy for the extent of information asymmetry, we observe that spreads for larger issues reach “normal” levels before the first public disclosure of the offering. For smaller issues this occurs only on the offer date. Results are consistent with the dealer experiencing reduced adverse information risk as a result of information-gathering efforts during the underwriting process.     

The Impact of Mandated Cash Flow Disclosure on Bid‐Ask Spreads

Abstract:   This study provides evidence that mandatory cash flow disclosure required by Approved Australian Accounting Standard AASB 1026, Statement of Cash Flows (June 1992) was associated with a decline in bid‐ask spreads following the introduction of the regulation, even after controlling for changes in trading volume and price volatility. More pronounced decreases in bid‐ask spreads were associated with firms having lower correlations between reported CFO and estimates of CFO using balance sheet reconstructions. We conclude that mandatory cash flow disclosure reduces information asymmetry across market participants.     

Ownership concentration, voluntary disclosures and information asymmetry in New Zealand

This paper investigates the impact of different classes of ownership concentration on information asymmetry conditional upon corporate voluntary disclosures in New Zealand. The current paper attempts to extend this stream of research by incorporating three mutually exclusive ownership structures and considering the interactive relationship between such ownership structures and corporate voluntary disclosures. Results reveal that ownership concentration in general is significantly positively associated with bid-ask spreads (proxy for information asymmetry) observed around annual report release dates. This finding supports the adverse selection hypothesis and importantly this effect is found to be most pronounced for financial institutions and management-controlled ownership categories. When voluntary disclosure is taken into account, the findings demonstrate that disclosures significantly attenuate information asymmetry risk associated with ownership concentration. This effect is particularly pronounced for firms with management-controlled ownership structures. The findings highlight the importance of corporate disclosures under concentrated ownership structures especially management-controlled ownership structures in reducing information asymmetry and enhancing market efficiency in New Zealand.     

The economic benefits of FASB's recommended disclosures: Evidence from the pharmaceutical industry

Prior research has documented an association between disclosure quality and various economic benefits, most notably between the cost of equity capital and market liquidity. We extend this literature by investigating whether pharmaceutical firms that comply with recommended voluntary disclosures of the Financial Accounting Standards Board (FASB) exhibit lower bid-ask spreads, greater market depth, and lower cost of equity capital. Cross-sectional analysis using pharmaceutical firms reveals a negative association between disclosure quality and bid-ask spreads (both the total spread and its adverse-selection component), but no association between disclosure quality and either market depth or the ex ante cost of equity capital. Overall, our findings provide some evidence of benefits accruing to pharmaceutical firms that comply with the FASB's recommended voluntary disclosures under the assumption that lower bid-ask spreads reduce the cost of capital and strong evidence that complying with FASB's recommended disclosures provide a direct benefit to small investors, those who bear the entire weight of bid-ask spreads.     

柜台市场会计信息披露研究——国外文献述评与启示

会计信息披露是降低信息不对称的重要方式,柜台市场信息的不对称影响做市商的报价价差,从而影响市场的流动性。本文分别围绕会计信息披露对买卖价差的影响、会计信息披露对市场流动性的影响、会计信息披露与柜台市场有效性的关系三方面,对国外文献进行梳理和分析,并阐明会计信息披露对构建我国柜台市场的重要意义。     

Corporate focus versus diversification: the role of growth opportunities and cashflow

We examine the valuation impact of corporate diversification strategies through an analysis of a set of international joint ventures which contain both focus-decreasing and focus-increasing investments. Consistent with previous findings reported for US firms, we find that focus-increasing joint ventures create value for shareholders. However, we do not find that corporate diversification uniformly reduces shareholder value, either at the announcement of the project or in the long-run. Diversifying joint ventures negatively impact shareholder wealth only when the investing firms have poor growth opportunities and a weak cashflow position. After controlling for the q and cashflow effects, we find no significant difference in the market reaction to focus-increasing and -decreasing joint ventures. Such a result implies that the impact of diversification on shareholder wealth is not absolute, but rather is conditional upon the financial resources and growth opportunities available to the firm.     

Effects of frequent information disclosure: the case of daily net asset value reporting for closed-end investment companies

There are two competing hypotheses regarding the effects of increased financial disclosure. One states that increased disclosure leads to decreased information asymmetry and more efficient pricing resulting in reduced bid-ask spreads, volatility and illiquidity. The other says that increased disclosure places additional burdens on traders leading to increased transactions costs and volatility. This paper examines the effects of more-frequent reporting for the case of closed-end funds that voluntarily changed their net-asset-value reporting from weekly to daily beginning in 1998. Multivariate analyses indicate a decrease in asymmetric information following initiation of daily reporting as evidenced by lower spreads, greater transactions volume, reduced volatility and decreased illiquidity. We conclude that closed-end fund daily net-asset-value reporting provides an example of information disclosure that provides useful information to investors and reduces information asymmetry.     

Do board interlocks motivate voluntary disclosure? Evidence from Taiwan

Conference calls have become a widely used medium for voluntary corporate disclosure, especially among firms associated with greater information asymmetry, intangible assets, and external competition. These features are common in high-tech sectors, which dominate the Taiwanese economy and render it a useful research setting for investigating whether board interlock, as a social network, affects corporate decisions to hold conference calls. We show that firms connected to conference-call-making firms through interlocked directors are more likely to hold conference calls and the frequency of holding conference calls increases with interlocking directors’ relevant experience. Moreover, such evidence is more pronounced if the connections are held through independent directors and among firms with greater information asymmetry. These results support the argument that the spread of corporate practices is positively associated with board interlock networks. Our findings have implications for the choice of board of director members, and can be generalized to other emerging economies characterized by weaker corporate information environments.     

Examining the relationship between earning management and market liquidity

The main purpose of this paper is to argue the extent that earnings management lowers liquidity. It should increase information asymmetry and impair trading liquidity. Using a sample of French firms from 2008 to 2011, we find that firms that manage earnings have wider bid-ask spreads. Our results are robust for both of two well-established measures of market liquidity. Therefore, the empirical results indicate that firms that exhibit greater earnings management are associated with lower market liquidity. These findings are in line with adverse selection and shed light on the role corporate governance devices can play in the consideration of shareholder interest’s protection, which leads to improved stock market liquidity levels.     

The Effectiveness of Regulation Fair Disclosure: Evidence from an Emerging Market

The effect of corporate disclosure in emerging markets is not clearly predictable because of the prevalent information leakage prior to disclosure. We empirically examine the effectiveness of Regulation Fair Disclosure (Reg FD) in reducing information asymmetry among equity traders in an emerging market. Specifically, we test whether fair disclosure activity is negatively related to the probability of informed trading (PIN). Multivariate tests on a sample of listed companies in Korea subject to Reg FD reveal the following: (1) more frequent disclosure under Reg FD is related to lower information asymmetry, and (2) this relation differs across the types of disclosure, with the effect of qualitative disclosures on the PIN being weaker than that of quantitative disclosures. Evidence also indicates that the negative association between fair disclosure activities and information asymmetry is more (less) pronounced for firms with poorer (better) information environments where selective information leakage is more (less) likely. The results are robust to sensitivity tests. Our findings have implications for disclosure regulations in emerging markets, given that the existing literature casts doubt on the effectiveness of corporate disclosure in such markets.     

Corporate social responsibility and stock split

This study examines whether socially responsible companies are likely to conduct a stock split. We argue that these companies, compared to their counterparts, could use their strong corporate social responsibility (CSR) performance to reduce information asymmetry with shareholders, and therefore, are less likely to rely on stock splits to signal their future growth potentials. We find empirical evidence to support our hypothesis and investigate the reasons for the lower frequency of stock splits among CSR oriented firms. We find that more socially responsible firms experience a smaller increase in trading volume and a greater increase in bid-ask spread following a stock split than less socially responsible firms. Furthermore, our study finds that, when more socially responsible firms decide to conduct a stock split, they attract a greater proportion of institutional investors with long-term investment horizons.

     

Sarbanes-Oxley Act and corporate credit spreads

Stock market reaction suggests that despite improved disclosure and increased accountability, Sarbanes-Oxley Act (SOX) is too costly and not beneficial. Noting that bondholders are likely to reap the many potential benefits of SOX without bearing the brunt of costs, we examine how SOX affected corporate credit spreads to better assess its benefits. SOX has led to a significant structural decline in spreads of at least 27 basis points. Riskier firms (low rating, long maturity, high leverage, and small size) and firms closely related to SOX major provisions (earning variability, managerial trading, and corporate governance) experience greater declines in spreads.     

THE RELATIONSHIP BETWEEN OTC BID-ASK SPREADS AND DEALER SIZE: THE IMPACT OF ORDER-PROCESSING AND DIVERSIFICATION COSTS

The effects of large transactions on OTC security dealers' bid-ask spreads are analyzed for stocks with different price levels. Because overhead expenses vary little with the value of transactions, economies of scale exist for dealers in higher-priced stocks. Thus, percentage bid-ask spreads decline with the price level of the stock. However, larger transactions entail larger order-clearing and inventory-adjustment costs. These costs may be particularly burdensome for smaller dealers with limited purchasing powers and abilities to diversify inexpensively. Consequently, smaller dealers charge higher spreads for trading high-priced stocks.     

Earnings Predictability, Information Asymmetry, and Market Liquidity

We investigate the relation between earnings predictability, information asymmetry and the behavior of the adverse selection cost component of the bid-ask spread around quarterly earnings announcements for NASDAQ firms. While we find an increase in the adverse selection component of the bid-ask spread on the day of and the day prior to quarterly earnings announcements for firms with less predictable earnings, we find no evidence of such changes for firms with more predictable earnings. During a non-announcement period, we find that firms with relatively less predictable earnings have consistently higher total bid-ask spreads than firms with more predictable earnings. This finding suggests that firms with relatively less predictable earnings have a higher cost of equity capital than comparable firms with more predictable earning streams, ceteris paribus. Hence, earnings predictability may be a legitimate concern of managers who wish to minimize their cost of equity capital at least as it pertains to bid-ask spreads.     

The effect of economic policy uncertainty on investor information asymmetry and management disclosures

Investor uncertainty about firm value drives investors’ information collection and trading activities, as well as managers’ disclosure choices. This study examines an important source of uncertainty that likely cannot be influenced by most managers and investors: uncertainty about government economic policy. We find that this uncertainty is associated with increased bid-ask spreads and decreased stock price reactions to earnings surprises. Managers respond to this uncertainty by increasing their voluntary disclosures, but these disclosures only partly mitigate the bid-ask spread increase. We conclude that government economic policy uncertainty is an important component of firms’ information environments and managers’ voluntary disclosure decisions.     

Do Risk Disclosures Matter When It Counts? Evidence from the Swiss Franc Shock

We examine the relation between disclosure quality and information asymmetry among market participants following an exogenous shock to macroeconomic risk. In 2015, the Swiss National Bank abruptly announced that it would abandon the longstanding minimum euro‐Swiss franc exchange rate. We find evidence suggesting that firms with more transparent disclosures regarding their foreign exchange risk exposure ex ante exhibit significantly lower information asymmetry ex post. The information gap in bid‐ask spreads appears within 30 minutes of the announcement and persists for two weeks, during which new information gradually substitutes for past disclosures. We validate the information dynamics of past risk disclosures with three field surveys: (1) Sell‐side analysts emphasize the importance of existing (risk) disclosures in evaluating the translational and transactional effects of the currency shock. (2) Lending banks’ credit officers rely on past disclosures as the primary information source available for smaller (unlisted) firms in the immediate aftermath of the shock. (3) Investor‐relations managers use existing financial filings as a key resource when communicating with external stakeholders. The results suggest that historical disclosures help investors attenuate information asymmetry in light of unexpected news.     

Firm location and corporate debt

This study examines the influence of a firm’s geographical location on corporate debt and provides evidence that the higher cost of collecting information on firms distant from urban areas has significant implications on a wide array of corporate debt characteristics. We find that rural firms face higher debt yield spreads and attract smaller and less prestigious bank syndicates than urban firms. Rural firms attempt to reduce their informational disadvantage by relying more on relationship banking. Our results on the effect of location on corporate debt are robust to the inclusion of an extensive set of firm and issue characteristics.