Does more information in stock price lead to greater or smaller idiosyncratic return volatility?
We investigate the relation between price informativeness and idiosyncratic return volatility in a multi-asset, multi-period noisy rational expectations equilibrium. We show that the relation between price informativeness and idiosyncratic return volatility is either U-shaped or negative. Using several price informativeness measures, we empirically document a U-shaped relation between price informativeness and idiosyncratic return volatility. Our study therefore reconciles the opposing views in the following two strands of literature: (1) the growing body of research showing that firms with more informative stock prices have greater idiosyncratic return volatility, and (2) the studies arguing that more information in price reduces idiosyncratic return volatility.
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- Kenneth D. West, 1986.
"Dividend Innovations and Stock Price Volatility,"
NBER Working Papers
1833, National Bureau of Economic Research, Inc.
- Krishnaswami, Sudha & Subramaniam, Venkat, 1999. "Information asymmetry, valuation, and the corporate spin-off decision," Journal of Financial Economics, Elsevier, vol. 53(1), pages 73-112, July.
- Jin, Li & Myers, Stewart C., 2006. "R2 around the world: New theory and new tests," Journal of Financial Economics, Elsevier, vol. 79(2), pages 257-292, February.
- Hui Guo & Robert Savickas, 2008. "Average Idiosyncratic Volatility in G7 Countries," Review of Financial Studies, Society for Financial Studies, vol. 21(3), pages 1259-1296, May.
- Lubos Pastor & Pietro Veronesi, 2002.
"Stock Valuation and Learning about Profitability,"
NBER Working Papers
8991, National Bureau of Economic Research, Inc.
- Patrick J. Kelly, 2014.
"Information Efficiency and Firm-Specific Return Variation,"
Quarterly Journal of Finance (QJF),
World Scientific Publishing Co. Pte. Ltd., vol. 4(04), pages 1-44.
- Patrick J. Kelly, 2014. "Information Efficiency and Firm-Specific Return Variation," Working Papers w0208, Center for Economic and Financial Research (CEFIR).
- Thapa, Chandra & Poshakwale, Sunil S., 2010. "International equity portfolio allocations and transaction costs," Journal of Banking & Finance, Elsevier, vol. 34(11), pages 2627-2638, November.
- Easley, David & Hvidkjaer, Soeren & O’Hara, Maureen, 2010. "Factoring Information into Returns," Journal of Financial and Quantitative Analysis, Cambridge University Press, vol. 45(02), pages 293-309, April.
- Richard R. Mendenhall, 2004. "Arbitrage Risk and Post-Earnings-Announcement Drift," The Journal of Business, University of Chicago Press, vol. 77(4), pages 875-894, October.
- Amit Goyal & Pedro Santa-Clara, 2003. "Idiosyncratic Risk Matters!," Journal of Finance, American Finance Association, vol. 58(3), pages 975-1008, 06.
- Brockman, Paul & Yan, Xuemin (Sterling), 2009. "Block ownership and firm-specific information," Journal of Banking & Finance, Elsevier, vol. 33(2), pages 308-316, February.
- Amihud, Yakov, 2002. "Illiquidity and stock returns: cross-section and time-series effects," Journal of Financial Markets, Elsevier, vol. 5(1), pages 31-56, January.
- Andrew Ang & Robert J. Hodrick & Yuhang Xing & Xiaoyan Zhang, 2006.
"The Cross-Section of Volatility and Expected Returns,"
Journal of Finance,
American Finance Association, vol. 61(1), pages 259-299, 02.
- Andrew Ang & Robert J. Hodrick & Yuhang Xing & Xiaoyan Zhang, 2004. "The Cross-Section of Volatility and Expected Returns," NBER Working Papers 10852, National Bureau of Economic Research, Inc.
- Fama, Eugene F. & French, Kenneth R., 1993. "Common risk factors in the returns on stocks and bonds," Journal of Financial Economics, Elsevier, vol. 33(1), pages 3-56, February.
- Fama, Eugene F & MacBeth, James D, 1973. "Risk, Return, and Equilibrium: Empirical Tests," Journal of Political Economy, University of Chicago Press, vol. 81(3), pages 607-636, May-June.
- Kyle, Albert S, 1985. "Continuous Auctions and Insider Trading," Econometrica, Econometric Society, vol. 53(6), pages 1315-1335, November.
- Fu, Fangjian, 2009. "Idiosyncratic risk and the cross-section of expected stock returns," Journal of Financial Economics, Elsevier, vol. 91(1), pages 24-37, January.
- Rubin, Amir & Smith, Daniel R., 2009. "Institutional ownership, volatility and dividends," Journal of Banking & Finance, Elsevier, vol. 33(4), pages 627-639, April.
- Kang, Moonsoo, 2010. "Probability of information-based trading and the January effect," Journal of Banking & Finance, Elsevier, vol. 34(12), pages 2985-2994, December.
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