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Price Impact and Portfolio Impact

Author

Listed:
  • Jaksa CVITANIC

    (Caltech)

  • Semyon MALAMUD

    (EPF Lausanne and Swiss Finance Institute)

Abstract

We study survival, price impact and portfolio impact in heterogeneous economies. We show that, under the equilibrium risk-neutral measure, long-run price impact is in fact equivalent to survival, whereas longrun portfolio impact is equivalent to survival under an agent-specific, wealth-forward measure. These results allow us to show that price impact and portfolio impact are two independent concepts: a nonsurviving agent with no long-run price impact can have a significant long-run impact on other agents' optimal portfolios.

Suggested Citation

  • Jaksa CVITANIC & Semyon MALAMUD, 2010. "Price Impact and Portfolio Impact," Swiss Finance Institute Research Paper Series 10-26, Swiss Finance Institute.
    • Handle: RePEc:chf:rpseri:rp1026
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    References listed on IDEAS

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    1. Dana, Rose-Anne, 1995. "An extension of Milleron, Mitjushin and Polterovich's result," Journal of Mathematical Economics, Elsevier, vol. 24(3), pages 259-269.
    2. Basak, Suleyman & Cuoco, Domenico, 1998. "An Equilibrium Model with Restricted Stock Market Participation," Review of Financial Studies, Society for Financial Studies, vol. 11(2), pages 309-341.
    3. Wei Xiong & Hongjun Yan, 2010. "Heterogeneous Expectations and Bond Markets," Review of Financial Studies, Society for Financial Studies, vol. 23(4), pages 1433-1466, April.
    4. Yeung Lewis Chan & Leonid Kogan, 2002. "Catching Up with the Joneses: Heterogeneous Preferences and the Dynamics of Asset Prices," Journal of Political Economy, University of Chicago Press, vol. 110(6), pages 1255-1285, December.
    5. Jérôme B. Detemple & René Garcia & Marcel Rindisbacher, 2003. "A Monte Carlo Method for Optimal Portfolios," Journal of Finance, American Finance Association, vol. 58(1), pages 401-446, February.
    6. Merton, Robert C., 1971. "Optimum consumption and portfolio rules in a continuous-time model," Journal of Economic Theory, Elsevier, vol. 3(4), pages 373-413, December.
    7. Elyès Jouini & Clotilde Napp, 2007. "Consensus Consumer and Intertemporal Asset Pricing with Heterogeneous Beliefs," Review of Economic Studies, Oxford University Press, vol. 74(4), pages 1149-1174.
    8. Semyon Malamud, 2008. "Long run forward rates and long yields of bonds and options in heterogeneous equilibria," Finance and Stochastics, Springer, vol. 12(2), pages 245-264, April.
    9. Suleyman Basak & Hongjun Yan, 2010. "Equilibrium Asset Prices and Investor Behaviour in the Presence of Money Illusion," Review of Economic Studies, Oxford University Press, vol. 77(3), pages 914-936.
    10. Jackwerth, Jens Carsten, 2000. "Recovering Risk Aversion from Option Prices and Realized Returns," Review of Financial Studies, Society for Financial Studies, vol. 13(2), pages 433-451.
    11. Leonid Kogan & Stephen A. Ross & Jiang Wang & Mark M. Westerfield, 2006. "The Price Impact and Survival of Irrational Traders," Journal of Finance, American Finance Association, vol. 61(1), pages 195-229, February.
    12. Hongjun Yan, 2008. "Natural Selection in Financial Markets: Does It Work?," Management Science, INFORMS, vol. 54(11), pages 1935-1950, November.
    13. Jaksa Cvitanic & Elyès Jouini & Semyon Malamud & Clotilde Napp, 2011. "Financial Markets Equilibrium with Heterogeneous Agents," Review of Finance, European Finance Association, vol. 16(1), pages 285-321.
    14. Campbell, John Y., 1987. "Stock returns and the term structure," Journal of Financial Economics, Elsevier, vol. 18(2), pages 373-399, June.
    15. Harjoat S. Bhamra & Raman Uppal, 2009. "The Effect of Introducing a Non-Redundant Derivative on the Volatility of Stock-Market Returns When Agents Differ in Risk Aversion," Review of Financial Studies, Society for Financial Studies, vol. 22(6), pages 2303-2330, June.
    16. Bernard Dumas & Alexander Kurshev & Raman Uppal, 2009. "Equilibrium Portfolio Strategies in the Presence of Sentiment Risk and Excess Volatility," Journal of Finance, American Finance Association, vol. 64(2), pages 579-629, April.
    17. Basak, Suleyman, 2000. "A model of dynamic equilibrium asset pricing with heterogeneous beliefs and extraneous risk," Journal of Economic Dynamics and Control, Elsevier, vol. 24(1), pages 63-95, January.
    18. Hongjun Yan, 2010. "Is Noise Trading Cancelled Out by Aggregation?," Management Science, INFORMS, vol. 56(7), pages 1047-1059, July.
    19. Tony Berrada, 2009. "Bounded Rationality and Asset Pricing with Intermediate Consumption," Review of Finance, European Finance Association, vol. 13(4), pages 693-725.
    20. Dumas, Bernard, 1989. "Two-Person Dynamic Equilibrium in the Capital Market," Review of Financial Studies, Society for Financial Studies, vol. 2(2), pages 157-188.
    21. repec:dau:papers:123456789/78 is not listed on IDEAS
    22. Basak, Suleyman, 2005. "Asset pricing with heterogeneous beliefs," Journal of Banking & Finance, Elsevier, vol. 29(11), pages 2849-2881, November.
    23. Jiang, Wang, 1996. "The term structure of interest rates in a pure exchange economy with heterogeneous investors," Journal of Financial Economics, Elsevier, vol. 41(1), pages 75-110, May.
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    Citations

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    Cited by:

    1. Georgy Chabakauri, 2012. "Asset Pricing with Heterogeneous Investors and Portfolio Constraints," FMG Discussion Papers dp707, Financial Markets Group.
    2. Lioui, Abraham, 2013. "Time consistent vs. time inconsistent dynamic asset allocation: Some utility cost calculations for mean variance preferences," Journal of Economic Dynamics and Control, Elsevier, vol. 37(5), pages 1066-1096.
    3. Roman Muraviev, 2013. "Market selection with learning and catching up with the Joneses," Finance and Stochastics, Springer, vol. 17(2), pages 273-304, April.
    4. Paolo Guasoni & Constantinos Kardaras & Scott Robertson & Hao Xing, 2014. "Abstract, classic, and explicit turnpikes," Finance and Stochastics, Springer, vol. 18(1), pages 75-114, January.
    5. Atmaz, Adem & Basak, Suleyman, 2017. "Belief Dispersion in the Stock Market," CEPR Discussion Papers 12056, C.E.P.R. Discussion Papers.
    6. Easley, David & Yang, Liyan, 2015. "Loss aversion, survival and asset prices," Journal of Economic Theory, Elsevier, vol. 160(C), pages 494-516.
    7. Pietro Dindo, 2015. "Survival in Speculative Markets," LEM Papers Series 2015/32, Laboratory of Economics and Management (LEM), Sant'Anna School of Advanced Studies, Pisa, Italy.
    8. He, Xue-Zhong & Shi, Lei, 2017. "Index portfolio and welfare analysis under heterogeneous beliefs," Journal of Banking & Finance, Elsevier, vol. 75(C), pages 64-79.

    More about this item

    Keywords

    survival; price impact; equilibrium; heterogeneous agents; optimal portfolios;

    JEL classification:

    • D53 - Microeconomics - - General Equilibrium and Disequilibrium - - - Financial Markets
    • G11 - Financial Economics - - General Financial Markets - - - Portfolio Choice; Investment Decisions
    • G12 - Financial Economics - - General Financial Markets - - - Asset Pricing; Trading Volume; Bond Interest Rates

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