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idiosyncratic volatility is from its function as a limit arbitrage. Our evidence incorporating firm specific news is inconsistent … news volatility (volatility contemporaneous to news announcements) should be stronger than that of non-news volatility … (volatility without an identified news announcement). We find the opposite. Non-news volatility has robust negative price and …
Persistent link: https://www.econbiz.de/10013003459
We document a significant positive relation between earnings announcement idiosyncratic volatility and stock returns in … with the highest earnings announcement idiosyncratic volatility and stocks with the lowest earnings announcement … idiosyncratic volatility exceeds 100 basis points in the 10 days leading up to the earnings announcements. The pricing of earnings …
Persistent link: https://www.econbiz.de/10013009762
In this paper, we examine the economic value of a text-based measure of financial integration. Our attention measure of financial integration is a strong positive predictor of currency excess returns. Specifically, the financial integration measure is positively priced in the cross-section of...
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Earnings announcements present a clear risk to investors and, under rational asset pricing theory, such risk should be consistently priced in stocks. However, we find that stocks with high earnings announcement risk earn significantly higher returns only during months when firms have earnings or...
Persistent link: https://www.econbiz.de/10013237378
A growing body of literature analyses the impact of news on companies' equity prices. We add to this literature by showing that the transmission channel of news to prices differs across sectors. First, we disentangle sectoral equity prices into components of expected future earnings and equity...
Persistent link: https://www.econbiz.de/10012316963
We outline analytically that when testing different implied cost of capital (ICC) measures for validation by employing the Vuolteenaho (2002) framework, the cash-flow news in the validation framework should be defined in a way that considers the model specific assumed sequence of future cash...
Persistent link: https://www.econbiz.de/10014349898
In the three-factor model of Fama and French (1993), portfolio returns are explained by the factors Small Minus Big (SMB and High Minus Low (HML) which capture returns related to firm capitalization (size) and the book-to-market ratio (B/M). In the standard approach of the model, both the test...
Persistent link: https://www.econbiz.de/10009664476
This paper seeks to uncover the drivers of the idiosyncratic momentum anomaly. We show that: (I) idiosyncratic momentum is a distinct phenomenon that exists next to conventional momentum and is not explained by it; (ii) idiosyncratic momentum is priced in the cross-section of stock returns after...
Persistent link: https://www.econbiz.de/10012854431