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Is information risk priced? Evidence from abnormal idiosyncratic volatility

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  • Yang, Yung Chiang
  • Zhang, Bohui
  • Zhang, Chu

Abstract

We propose a new, price-based measure of information risk called abnormal idiosyncratic volatility (AIV) that captures information asymmetry faced by uninformed investors. AIV is the idiosyncratic volatility prior to information events in excess of normal levels. Using earnings announcements as information events, we show that AIV is positively associated with informed return run-ups, abnormal insider trading, short selling, and institutional trading during pre-earnings-announcement periods. We find that stocks with high AIV earn economically and statistically larger future returns than stocks with low AIV. Taken together, our findings support the notion that information risk is priced.

Suggested Citation

  • Yang, Yung Chiang & Zhang, Bohui & Zhang, Chu, 2020. "Is information risk priced? Evidence from abnormal idiosyncratic volatility," Journal of Financial Economics, Elsevier, vol. 135(2), pages 528-554.
  • Handle: RePEc:eee:jfinec:v:135:y:2020:i:2:p:528-554
    DOI: 10.1016/j.jfineco.2019.06.013
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    as
    1. Francis, Jennifer & LaFond, Ryan & Olsson, Per & Schipper, Katherine, 2005. "The market pricing of accruals quality," Journal of Accounting and Economics, Elsevier, vol. 39(2), pages 295-327, June.
    2. Fama, Eugene F & French, Kenneth R, 1992. "The Cross-Section of Expected Stock Returns," Journal of Finance, American Finance Association, vol. 47(2), pages 427-465, June.
    3. Michael J. Brennan & Sahn-Wook Huh & Avanidhar Subrahmanyam, 2016. "Asymmetric Effects of Informed Trading on the Cost of Equity Capital," Management Science, INFORMS, vol. 62(9), pages 2460-2480, September.
    4. Duarte, Jefferson & Young, Lance, 2009. "Why is PIN priced?," Journal of Financial Economics, Elsevier, vol. 91(2), pages 119-138, February.
    5. Novy-Marx, Robert, 2013. "The other side of value: The gross profitability premium," Journal of Financial Economics, Elsevier, vol. 108(1), pages 1-28.
    6. Chordia, Tarun & Subrahmanyam, Avanidhar & Anshuman, V. Ravi, 2001. "Trading activity and expected stock returns," Journal of Financial Economics, Elsevier, vol. 59(1), pages 3-32, January.
    7. Glosten, Lawrence R. & Harris, Lawrence E., 1988. "Estimating the components of the bid/ask spread," Journal of Financial Economics, Elsevier, vol. 21(1), pages 123-142, May.
    8. Péter Kondor, 2012. "The More We Know about the Fundamental, the Less We Agree on the Price," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 79(3), pages 1175-1207.
    9. Foster, F Douglas & Viswanathan, S, 1993. "Variations in Trading Volume, Return Volatility, and Trading Costs: Evidence on Recent Price Formation Models," Journal of Finance, American Finance Association, vol. 48(1), pages 187-211, March.
    10. Kee H. Chung & Sahn-Wook Huh, 2016. "The Noninformation Cost of Trading and Its Relative Importance inAsset Pricing," The Review of Asset Pricing Studies, Society for Financial Studies, vol. 6(2), pages 261-302.
    11. Kothari, S. P., 2001. "Capital markets research in accounting," Journal of Accounting and Economics, Elsevier, vol. 31(1-3), pages 105-231, September.
    12. Ajeyo Banerjee & E. Woodrow Eckard, 2001. "Why Regulate Insider Trading? Evidence from the First Great Merger Wave (1897-1903)," American Economic Review, American Economic Association, vol. 91(5), pages 1329-1349, December.
    13. Kandel, Eugene & Pearson, Neil D, 1995. "Differential Interpretation of Public Signals and Trade in Speculative Markets," Journal of Political Economy, University of Chicago Press, vol. 103(4), pages 831-872, August.
    14. 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.
    15. Enrichetta Ravina & Paola Sapienza, 2010. "What Do Independent Directors Know? Evidence from Their Trading," NBER Chapters, in: Corporate Governance, National Bureau of Economic Research, Inc.
    16. Alessandro Beber & Marco Pagano, 2013. "Short-Selling Bans Around the World: Evidence from the 2007–09 Crisis," Journal of Finance, American Finance Association, vol. 68(1), pages 343-381, February.
    17. Huang, Roger D. & Stoll, Hans R., 1996. "Dealer versus auction markets: A paired comparison of execution costs on NASDAQ and the NYSE," Journal of Financial Economics, Elsevier, vol. 41(3), pages 313-357, July.
    18. Madhavan, Ananth & Richardson, Matthew & Roomans, Mark, 1997. "Why Do Security Prices Change? A Transaction-Level Analysis of NYSE Stocks," The Review of Financial Studies, Society for Financial Studies, vol. 10(4), pages 1035-1064.
    19. Ang, Andrew & Hodrick, Robert J. & Xing, Yuhang & Zhang, Xiaoyan, 2009. "High idiosyncratic volatility and low returns: International and further U.S. evidence," Journal of Financial Economics, Elsevier, vol. 91(1), pages 1-23, January.
    20. Miguel A. Ferreira & Paul A. Laux, 2007. "Corporate Governance, Idiosyncratic Risk, and Information Flow," Journal of Finance, American Finance Association, vol. 62(2), pages 951-989, April.
    21. Mohanram, Partha & Rajgopal, Shiva, 2009. "Is PIN priced risk?," Journal of Accounting and Economics, Elsevier, vol. 47(3), pages 226-243, June.
    22. Russell Jame, 2018. "Liquidity Provision and the Cross Section of Hedge Fund Returns," Management Science, INFORMS, vol. 64(7), pages 3288-3312, July.
    23. Dang, Tung Lam & Moshirian, Fariborz & Zhang, Bohui, 2015. "Commonality in news around the world," Journal of Financial Economics, Elsevier, vol. 116(1), pages 82-110.
    24. Beyer, Anne & Cohen, Daniel A. & Lys, Thomas Z. & Walther, Beverly R., 2010. "The financial reporting environment: Review of the recent literature," Journal of Accounting and Economics, Elsevier, vol. 50(2-3), pages 296-343, December.
    25. Bali, Turan G. & Cakici, Nusret, 2008. "Idiosyncratic Volatility and the Cross Section of Expected Returns," Journal of Financial and Quantitative Analysis, Cambridge University Press, vol. 43(1), pages 29-58, March.
    26. repec:bla:jfinan:v:59:y:2004:i:1:p:65-105 is not listed on IDEAS
    27. Bryan Kelly & Alexander Ljungqvist, 2012. "Testing Asymmetric-Information Asset Pricing Models," The Review of Financial Studies, Society for Financial Studies, vol. 25(5), pages 1366-1413.
    28. Steven X. Wei & Chu Zhang, 2006. "Why Did Individual Stocks Become More Volatile?," The Journal of Business, University of Chicago Press, vol. 79(1), pages 259-292, January.
    29. Jiang Wang, 1993. "A Model of Intertemporal Asset Prices Under Asymmetric Information," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 60(2), pages 249-282.
    30. Odders-White, Elizabeth R. & Ready, Mark J., 2008. "The probability and magnitude of information events," Journal of Financial Economics, Elsevier, vol. 87(1), pages 227-248, January.
    31. Arturo Bris & William N. Goetzmann & Ning Zhu, 2007. "Efficiency and the Bear: Short Sales and Markets Around the World," Journal of Finance, American Finance Association, vol. 62(3), pages 1029-1079, June.
    32. Hemang Desai & K. Ramesh & S. Ramu Thiagarajan & Bala V. Balachandran, 2002. "An Investigation of the Informational Role of Short Interest in the Nasdaq Market," Journal of Finance, American Finance Association, vol. 57(5), pages 2263-2287, October.
    33. David Aboody & Baruch Lev, 2000. "Information Asymmetry, R&D, and Insider Gains," Journal of Finance, American Finance Association, vol. 55(6), pages 2747-2766, December.
    34. Ferhat Akbas & Ekkehart Boehmer & Bilal Erturk & Sorin Sorescu, 2017. "Short Interest, Returns, and Unfavorable Fundamental Information," Financial Management, Financial Management Association International, vol. 46(2), pages 455-486, June.
    35. Nuno Fernandes & Miguel A. Ferreira, 2009. "Insider Trading Laws and Stock Price Informativeness," The Review of Financial Studies, Society for Financial Studies, vol. 22(5), pages 1845-1887, May.
    36. Joshua Livnat & Richard R. Mendenhall, 2006. "Comparing the Post–Earnings Announcement Drift for Surprises Calculated from Analyst and Time Series Forecasts," Journal of Accounting Research, Wiley Blackwell, vol. 44(1), pages 177-205, March.
    37. Ohlson, Ja, 1980. "Financial Ratios And The Probabilistic Prediction Of Bankruptcy," Journal of Accounting Research, Wiley Blackwell, vol. 18(1), pages 109-131.
    38. Hendershott, Terrence & Livdan, Dmitry & Schürhoff, Norman, 2015. "Are institutions informed about news?," Journal of Financial Economics, Elsevier, vol. 117(2), pages 249-287.
    39. Huang, Roger D & Stoll, Hans R, 1997. "The Components of the Bid-Ask Spread: A General Approach," The Review of Financial Studies, Society for Financial Studies, vol. 10(4), pages 995-1034.
    40. Lauren Cohen & Christopher Malloy & Lukasz Pomorski, 2012. "Decoding Inside Information," Journal of Finance, American Finance Association, vol. 67(3), pages 1009-1043, June.
    41. Shleifer, Andrei & Vishny, Robert W, 1997. "The Limits of Arbitrage," Journal of Finance, American Finance Association, vol. 52(1), pages 35-55, March.
    42. Andy Puckett & Xuemin (Sterling) Yan, 2011. "The Interim Trading Skills of Institutional Investors," Journal of Finance, American Finance Association, vol. 66(2), pages 601-633, April.
    43. Lai, Sandy & Ng, Lilian & Zhang, Bohui, 2014. "Does PIN affect equity prices around the world?," Journal of Financial Economics, Elsevier, vol. 114(1), pages 178-195.
    44. Brennan, Michael J. & Chordia, Tarun & Subrahmanyam, Avanidhar & Tong, Qing, 2012. "Sell-order liquidity and the cross-section of expected stock returns," Journal of Financial Economics, Elsevier, vol. 105(3), pages 523-541.
    45. Kim, Sukwon Thomas & Stoll, Hans R., 2014. "Are trading imbalances indicative of private information?," Journal of Financial Markets, Elsevier, vol. 20(C), pages 151-174.
    46. Kim, O & Verrecchia, Re, 1991. "Trading Volume And Price Reactions To Public Announcements," Journal of Accounting Research, Wiley Blackwell, vol. 29(2), pages 302-321.
    47. 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.
    48. 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, February.
    49. Kerry Back & Kevin Crotty & Tao Li, 2018. "Identifying Information Asymmetry in Securities Markets," The Review of Financial Studies, Society for Financial Studies, vol. 31(6), pages 2277-2325.
    50. Krinsky, Itzhak & Lee, Jason, 1996. "Earnings Announcements and the Components of the Bid-Ask Spread," Journal of Finance, American Finance Association, vol. 51(4), pages 1523-1535, September.
    51. Hasbrouck, Joel, 1991. "The Summary Informativeness of Stock Trades: An Econometric Analysis," The Review of Financial Studies, Society for Financial Studies, vol. 4(3), pages 571-595.
    52. 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.
    53. Lili Dai & Jerry T. Parwada & Bohui Zhang, 2015. "The Governance Effect of the Media's News Dissemination Role: Evidence from Insider Trading," Journal of Accounting Research, Wiley Blackwell, vol. 53(2), pages 331-366, May.
    54. Campbell, John Y. & Ramadorai, Tarun & Schwartz, Allie, 2009. "Caught on tape: Institutional trading, stock returns, and earnings announcements," Journal of Financial Economics, Elsevier, vol. 92(1), pages 66-91, April.
    55. Pedro A. C. Saffi & Kari Sigurdsson, 2011. "Price Efficiency and Short Selling," The Review of Financial Studies, Society for Financial Studies, vol. 24(3), pages 821-852.
    56. Piotroski, Joseph D. & Roulstone, Darren T., 2005. "Do insider trades reflect both contrarian beliefs and superior knowledge about future cash flow realizations?," Journal of Accounting and Economics, Elsevier, vol. 39(1), pages 55-81, February.
    57. David Easley & Marcos M. López de Prado & Maureen O'Hara, 2012. "Flow Toxicity and Liquidity in a High-frequency World," The Review of Financial Studies, Society for Financial Studies, vol. 25(5), pages 1457-1493.
    58. Richard Lambert & Christian Leuz & Robert E. Verrecchia, 2007. "Accounting Information, Disclosure, and the Cost of Capital," Journal of Accounting Research, Wiley Blackwell, vol. 45(2), pages 385-420, May.
    59. Adam C. Kolasinski & Adam V. Reed & Matthew C. Ringgenberg, 2013. "A Multiple Lender Approach to Understanding Supply and Search in the Equity Lending Market," Journal of Finance, American Finance Association, vol. 68(2), pages 559-595, April.
    60. Core, John E. & Guay, Wayne R. & Verdi, Rodrigo, 2008. "Is accruals quality a priced risk factor?," Journal of Accounting and Economics, Elsevier, vol. 46(1), pages 2-22, September.
    61. Ali, Ashiq & Klasa, Sandy & Zhen Li, Oliver, 2008. "Institutional stakeholdings and better-informed traders at earnings announcements," Journal of Accounting and Economics, Elsevier, vol. 46(1), pages 47-61, September.
    62. Eric K. Kelley & Paul C. Tetlock, 2013. "How Wise Are Crowds? Insights from Retail Orders and Stock Returns," Journal of Finance, American Finance Association, vol. 68(3), pages 1229-1265, June.
    63. Ekkehart Boehmer & Charles M. Jones & Xiaoyan Zhang, 2008. "Which Shorts Are Informed?," Journal of Finance, American Finance Association, vol. 63(2), pages 491-527, April.
    64. Vega, Clara, 2006. "Stock price reaction to public and private information," Journal of Financial Economics, Elsevier, vol. 82(1), pages 103-133, October.
    65. Easley, David, et al, 1996. "Liquidity, Information, and Infrequently Traded Stocks," Journal of Finance, American Finance Association, vol. 51(4), pages 1405-1436, September.
    66. Zhang, Chu, 2010. "A Reexamination of the Causes of Time-Varying Stock Return Volatilities," Journal of Financial and Quantitative Analysis, Cambridge University Press, vol. 45(3), pages 663-684, June.
    67. 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.
    68. Fernandes, Nuno & Ferreira, Miguel A., 2008. "Does international cross-listing improve the information environment," Journal of Financial Economics, Elsevier, vol. 88(2), pages 216-244, May.
    69. Nicolae Gârleanu, 2004. "Adverse Selection and the Required Return," The Review of Financial Studies, Society for Financial Studies, vol. 17(3), pages 643-665.
    70. Fama, Eugene F. & French, Kenneth R., 2006. "Profitability, investment and average returns," Journal of Financial Economics, Elsevier, vol. 82(3), pages 491-518, December.
    71. repec:bla:jfinan:v:53:y:1998:i:3:p:1131-1147 is not listed on IDEAS
    72. I. Krinsky & J. Lee, 1996. "Earning Announcements and the Components of the Bid-Ask Aspread," Quantitative Studies in Economics and Population Research Reports 313, McMaster University.
    73. Massimo Massa & Bohui Zhang & Hong Zhang, 2015. "The Invisible Hand of Short Selling: Does Short Selling Discipline Earnings Management?," The Review of Financial Studies, Society for Financial Studies, vol. 28(6), pages 1701-1736.
    74. Jegadeesh, Narasimhan & Titman, Sheridan, 1993. "Returns to Buying Winners and Selling Losers: Implications for Stock Market Efficiency," Journal of Finance, American Finance Association, vol. 48(1), pages 65-91, March.
    75. Linda Smith Bamber & Orie E. Barron & Douglas E. Stevens, 2011. "Trading Volume Around Earnings Announcements and Other Financial Reports: Theory, Research Design, Empirical Evidence, and Directions for Future Research," Contemporary Accounting Research, John Wiley & Sons, vol. 28(2), pages 431-471, June.
    Full references (including those not matched with items on IDEAS)

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    More about this item

    Keywords

    Information risk; Idiosyncratic volatility; Earnings announcement; Expected returns;
    All these keywords.

    JEL classification:

    • G00 - Financial Economics - - General - - - General
    • G12 - Financial Economics - - General Financial Markets - - - Asset Pricing; Trading Volume; Bond Interest Rates
    • G14 - Financial Economics - - General Financial Markets - - - Information and Market Efficiency; Event Studies; Insider Trading

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