The Value of Private Information
AbstractWe study the consumption-investment problem of a CRRA agent who possesses private information about the future prospects of a stock. We compute the value of the information to the agent by comparing the utility equivalent with and without the information of the agent. The value of private of information to the agent depends linearly on the wealth of agents and decreases with both the propensity to intermediate consumption and the risk aversion. Agents with low coefficients of relative risk aversion value private information more highly. Consistent with the empirical literature, the optimal portfolio holdings of informed agents are correlated with expected returns on the risky asset.
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Date of creation: 23 Aug 2004
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- Chakravarty, Sugato & McConnell, John J., 1999.
"Does Insider Trading Really Move Stock Prices?,"
Journal of Financial and Quantitative Analysis,
Cambridge University Press, vol. 34(02), pages 191-209, June.
- Bhattacharya, Utpal & Spiegel, Matthew, 1991.
"Insiders, Outsiders, and Market Breakdowns,"
Review of Financial Studies,
Society for Financial Studies, vol. 4(2), pages 255-82.
- Jun Liu & Francis A. Longstaff & Jun Pan, 2002.
"Dynamic Asset Allocation With Event Risk,"
NBER Working Papers
9103, National Bureau of Economic Research, Inc.
- Bhushan, Ravi, 1989. "Firm characteristics and analyst following," Journal of Accounting and Economics, Elsevier, vol. 11(2-3), pages 255-274, July.
- Core, John & Guay, Wayne, 1999. "The use of equity grants to manage optimal equity incentive levels," Journal of Accounting and Economics, Elsevier, vol. 28(2), pages 151-184, December.
- Manove, Michael, 1989. "The Harm from Insider Trading and Informed Speculation," The Quarterly Journal of Economics, MIT Press, vol. 104(4), pages 823-45, November.
- Rozeff, Michael S & Zaman, Mir A, 1988. "Market Efficiency and Insider Trading: New Evidence," The Journal of Business, University of Chicago Press, vol. 61(1), pages 25-44, January.
- Cornell, Bradford & Sirri, Erik R, 1992. " The Reaction of Investors and Stock Prices to Insider Trading," Journal of Finance, American Finance Association, vol. 47(3), pages 1031-59, July.
- McConnell, John J. & Servaes, Henri, 1990. "Additional evidence on equity ownership and corporate value," Journal of Financial Economics, Elsevier, vol. 27(2), pages 595-612, October.
- Seyhun, H Nejat, 1992. "Why Does Aggregate Insider Trading Predict Future Stock Returns?," The Quarterly Journal of Economics, MIT Press, vol. 107(4), pages 1303-31, November.
- Joël Peress, 2004. "Wealth, Information Acquisition, and Portfolio Choice," Review of Financial Studies, Society for Financial Studies, vol. 17(3), pages 879-914.
- Paul A. Gompers & Andrew Metrick, 2001.
"Institutional Investors And Equity Prices,"
The Quarterly Journal of Economics,
MIT Press, vol. 116(1), pages 229-259, February.
- Paul A. Gompers & Andrew Metrick, . "Institutional Investors and Equity Prices," Rodney L. White Center for Financial Research Working Papers 20-99, Wharton School Rodney L. White Center for Financial Research.
- Paul A. Gompers & Andrew Metrick, 1998. "Institutional Investors and Equity Prices," NBER Working Papers 6723, National Bureau of Economic Research, Inc.
- Meulbroek, Lisa K, 1992. " An Empirical Analysis of Illegal Insider Trading," Journal of Finance, American Finance Association, vol. 47(5), pages 1661-99, December.
- Brennan, Michael J. & Subrahmanyam, Avanidhar, 1995. "Investment analysis and price formation in securities markets," Journal of Financial Economics, Elsevier, vol. 38(3), pages 361-381, July.
- Kyle, Albert S, 1985. "Continuous Auctions and Insider Trading," Econometrica, Econometric Society, vol. 53(6), pages 1315-35, November.
- Huberman, Gur, 2001. "Familiarity Breeds Investment," Review of Financial Studies, Society for Financial Studies, vol. 14(3), pages 659-80.
- Demsetz, Harold & Lehn, Kenneth, 1985. "The Structure of Corporate Ownership: Causes and Consequences," Journal of Political Economy, University of Chicago Press, vol. 93(6), pages 1155-77, December.
- Leland, Hayne E, 1992.
"Insider Trading: Should It Be Prohibited?,"
Journal of Political Economy,
University of Chicago Press, vol. 100(4), pages 859-87, August.
- Irvine, Paul J., 2003. "The incremental impact of analyst initiation of coverage," Journal of Corporate Finance, Elsevier, vol. 9(4), pages 431-451, September.
- Anat R. Admati, Paul Pfleiderer, 1988. "A Theory of Intraday Patterns: Volume and Price Variability," Review of Financial Studies, Society for Financial Studies, vol. 1(1), pages 3-40.
- Hirshleifer, Jack, 1971. "The Private and Social Value of Information and the Reward to Inventive Activity," American Economic Review, American Economic Association, vol. 61(4), pages 561-74, September.
- Admati, Anat R & Pfleiderer, Paul, 1990. "Direct and Indirect Sale of Information," Econometrica, Econometric Society, vol. 58(4), pages 901-28, July.
- Foster, F Douglas & Viswanathan, S, 1996. " Strategic Trading When Agents Forecast the Forecasts of Others," Journal of Finance, American Finance Association, vol. 51(4), pages 1437-78, September.
- Ausubel, Lawrence M, 1990. "Insider Trading in a Rational Expectations Economy," American Economic Review, American Economic Association, vol. 80(5), pages 1022-41, December.
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