Scant evidence has amassed about how a Wells notice might affect stock prices. We find that prices fall significantly in the three days around a first-time Wells disclosure and, for disclosures that involve subsequent timely litigation, stock prices drop more sharply, by more than three percent....

Option market activity increases by more than 10 percent in the four days before quarterly earnings announcements. We show that the direction of this pre-announcement trading foreshadows subsequent earnings news. Specifically, we find option traders initiate a greater proportion of long (short)...

This study investigates security analysts' reactions to public management guidance and assesses whether managers successfully guide analysts toward beatable earnings targets. We use a panel dataset between 1995 and 2001 to examine the fiscal-quarter-specific determinants of management guidance...

We are the first to examine the market reaction to 13 announcement dates related to IFRS 9 for over 5,400 European listed firms. We find an overall positive reaction to the introduction of IFRS 9. The regulation is particularly beneficial to shareholders of firms in countries with weaker rule of...

We examine the market reaction to events related to the standard-setting process of International Financial Reporting Standard (IFRS) 9 for over 3,000 European firms that have adopted IFRS. We find that the market reaction to IFRS 9 is largely affected by firm-specific factors associated with...

Overconfident CEOs are known to overestimate their ability to generate returns, overpay for target firms, and take excessive risks. We find a CEO's overconfidence can also indirectly affect other market participants, specifically analysts who issue earnings forecasts. First, firms with...

This article develops an agent-based model of security market pricing process, capable to capture main stylised facts. It features collective market pricing mechanisms based upon evolving heterogeneous expectations that incorporate signals of security issuer fundamental performance over time....

This paper examines the relation between cognitive perceptions of management and firm valuation. We develop a composite measure of investor perception using 30-second content-filtered video clips of initial public offering (IPO) roadshow presentations. We show that this measure, designed to...

This study develops a model to examine how companies' investor relations can impact the dissemination of information and how the dissemination of information affects the time-series behavior of bid-ask spreads. In our model, investors become aware of the information release either directly from...

This study documents that investors care about companies' greenhouse gas (GHG) emission disclosures. Three kinds of evidence support this finding. First, using companies that disclose GHG emissions voluntarily through the Carbon Disclosure Project (CDP), we show that investors act as if they use...