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This paper investigates the validity and usefulness of “hybrid” valuation models. We recast the model in Ohlson and Johannesson (2016) as a hybrid of the Dividend Discount Model and an earnings-based price multiple model, and develop a new hybrid model that generalizes the Residual Income...
Persistent link: https://www.econbiz.de/10012901969
Using the Credit Rating Agency Reform Act of 2006, we examine the credibility of mandatory disclosure by credit rating agencies (CRAs) on managerial learning from stock prices. We find an increase in investment-price sensitivity for firms affected by the Act. Consistent with managers relying...
Persistent link: https://www.econbiz.de/10014239046
about price? Recent theory suggests the presence of short-horizon investors can lead to a polarization of higher …
Persistent link: https://www.econbiz.de/10012961117
Models of financial economists including Karpoff (1986), Varian (1989), Holthausen and Verrecchia (1990), and Dontoh and Ronen (1993) have demonstrated that there are three distinct fundamental determinants of trading volume reaction to new information releases: first, the extent of differences...
Persistent link: https://www.econbiz.de/10013010352
Prior literature shows that earnings have come to explain less stock price movement over time, suggesting that firm fundamental information has become less important. In this paper, we replace earnings with earnings announcement returns as a measure of firm fundamental news and find that these...
Persistent link: https://www.econbiz.de/10012822624
rely on firms' disclosure of such relationship. We develop a theory to study the asset pricing implications of this …
Persistent link: https://www.econbiz.de/10013290129
In this study, we examine the predictability of firm-specific stock price crashes using modern machine learning techniques and develop a crash prediction model that utilizes both financial ratios and textual data from the Management Discussion and Analysis (MD&A) of 10-K files. We show that...
Persistent link: https://www.econbiz.de/10013295516
We investigate whether implied volatility comovements reflect the degree to which a firm’s private information is informative about future macroeconomic news. We compute IVC, the comovement of the implied volatilities between the firm and the aggregate market. IVC measures the extent to which...
Persistent link: https://www.econbiz.de/10013307954
Equity trading volume is increasingly moving to dark venues from lit exchanges. Theory provides opposing predictions … about the effect of dark trading on stock price crash risk. The price efficiency theory predicts a negative relation while … the liquidity externality theory predicts a positive relation. Our results support the latter: Dark trading significantly …
Persistent link: https://www.econbiz.de/10013403330
This paper examines the relation between firm-level implied volatility skew and the likelihood of extreme negative events, or crash risk. I show that volatility skew identifies which firms are likely to experience crashes, but only in short-window earnings announcement periods. The predictive...
Persistent link: https://www.econbiz.de/10013131489