Advanced Search
MyIDEAS: Login to save this paper or follow this series

Equilibrium and Welfare in Markets with Financially Constrained Arbitrageurs

Contents:

Author Info

  • Gromb, Denis
  • Vayanos, Dimitri

Abstract

We propose a multi-period model in which competitive arbitrageurs exploit discrepancies between the prices of two identical risky assets, traded in segmented markets. Arbitrageurs need to collateralize separately their positions in each asset, and this implies a financial constraint limiting positions as a function of wealth. We derive an equilibrium and study its welfare properties. Allowing arbitrageurs to trade makes all investors better off. Arbitrageurs' positions may not be Pareto optimal, however, in the sense that a change in these positions may make all investors better off. We characterize conditions under which arbitrageurs take excessive or too little risk.

Download Info

If you experience problems downloading a file, check if you have the proper application to view it first. In case of further problems read the IDEAS help page. Note that these files are not on the IDEAS site. Please be patient as the files may be large.
File URL: http://www.cepr.org/pubs/dps/DP3049.asp
Download Restriction: CEPR Discussion Papers are free to download for our researchers, subscribers and members. If you fall into one of these categories but have trouble downloading our papers, please contact us at subscribers@cepr.org

As the access to this document is restricted, you may want to look for a different version under "Related research" (further below) or search for a different version of it.

Bibliographic Info

Paper provided by C.E.P.R. Discussion Papers in its series CEPR Discussion Papers with number 3049.

as in new window
Length:
Date of creation: Nov 2001
Date of revision:
Handle: RePEc:cpr:ceprdp:3049

Contact details of provider:
Postal: Centre for Economic Policy Research, 77 Bastwick Street, London EC1V 3PZ.
Phone: 44 - 20 - 7183 8801
Fax: 44 - 20 - 7183 8820

Order Information:
Email:

Related research

Keywords: arbitrage; borrowing constraints; collateral; liquidity; welfare;

Other versions of this item:

Find related papers by JEL classification:

References

References listed on IDEAS
Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
as in new window
  1. repec:fth:starer:98-25 is not listed on IDEAS
  2. James Dow & Gary Gorton, 1993. "Arbitrage Chains," NBER Working Papers 4314, National Bureau of Economic Research, Inc.
  3. Tuckman, Bruce & Vila, Jean-Luc, 1993. "Holding Costs and Equilibrium Arbitrage," University of California at Los Angeles, Anderson Graduate School of Management qt41b480fn, Anderson Graduate School of Management, UCLA.
  4. Leonid Kogan & Raman Uppal, 2001. "Risk Aversion and Optimal Portfolio Policies in Partial and General Equilibrium Economies," NBER Working Papers 8609, National Bureau of Economic Research, Inc.
  5. Suleyman Basak & Benjamin Croitoru, . "Equilibrium Mispricing in a Capital Market with Portfolio Constraints," Rodney L. White Center for Financial Research Working Papers 17-99, Wharton School Rodney L. White Center for Financial Research.
  6. Kenneth A. Froot & David S. Scharfstein & Jeremy C. Stein, 1992. "Risk Management: Coordinating Corporate Investment and Financing Policies," NBER Working Papers 4084, National Bureau of Economic Research, Inc.
  7. Xiong, Wei, 2001. "Convergence trading with wealth effects: an amplification mechanism in financial markets," Journal of Financial Economics, Elsevier, vol. 62(2), pages 247-292, November.
  8. repec:fth:starer:9825 is not listed on IDEAS
  9. Shleifer, Andrei & Vishny, Robert W, 1992. " Liquidation Values and Debt Capacity: A Market Equilibrium Approach," Journal of Finance, American Finance Association, vol. 47(4), pages 1343-66, September.
  10. Tuckman, Bruce & Vila, Jean-Luc, 1992. " Arbitrage with Holding Costs: A Utility-Based Approach," Journal of Finance, American Finance Association, vol. 47(4), pages 1283-302, September.
  11. S. Rao Aiyagari & Mark Gertler, 1998. ""Overreaction" of Asset Prices in General Equilibrium," NBER Working Papers 6747, National Bureau of Economic Research, Inc.
  12. Duffie Darrell & Rahi Rohit, 1995. "Financial Market Innovation and Security Design: An Introduction," Journal of Economic Theory, Elsevier, vol. 65(1), pages 1-42, February.
  13. Nobuhiro Kiyotaki, 1998. "Credit and Business Cycles," The Japanese Economic Review, Japanese Economic Association, vol. 49(1), pages 18-35, 03.
  14. 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 309-41.
  15. Andrei Shleifer ad Robert W. Vishny, 1995. "The Limits of Arbitrage," Harvard Institute of Economic Research Working Papers 1725, Harvard - Institute of Economic Research.
  16. Admati, Anat R & Pfleiderer, Paul, 1990. "Direct and Indirect Sale of Information," Econometrica, Econometric Society, vol. 58(4), pages 901-28, July.
  17. Franklin R. Edward, 1999. "Hedge Funds and the Collapse of Long-Term Capital Management," Journal of Economic Perspectives, American Economic Association, vol. 13(2), pages 189-210, Spring.
  18. Bengt Holmström, 2001. "LAPM: A Liquidity-Based Asset Pricing Model," Journal of Finance, American Finance Association, vol. 56(5), pages 1837-1867, October.
  19. John Geanakoplos, 2001. "Liquidity, Default and Crashes: Endogenous Contracts in General Equilibrium," Cowles Foundation Discussion Papers 1316, Cowles Foundation for Research in Economics, Yale University.
  20. Grossman, Sanford J. & Vila, Jean-Luc, 1992. "Optimal Dynamic Trading with Leverage Constraints," Journal of Financial and Quantitative Analysis, Cambridge University Press, vol. 27(02), pages 151-168, June.
  21. Cuoco, Domenico, 1997. "Optimal Consumption and Equilibrium Prices with Portfolio Constraints and Stochastic Income," Journal of Economic Theory, Elsevier, vol. 72(1), pages 33-73, January.
Full references (including those not matched with items on IDEAS)

Citations

Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
as in new window

Cited by:
This item has more than 25 citations. To prevent cluttering this page, these citations are listed on a separate page.

Lists

This item is featured on the following reading lists or Wikipedia pages:

Statistics

Access and download statistics

Corrections

When requesting a correction, please mention this item's handle: RePEc:cpr:ceprdp:3049. See general information about how to correct material in RePEc.

For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: ().

If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

If references are entirely missing, you can add them using this form.

If the full references list an item that is present in RePEc, but the system did not link to it, you can help with this form.

If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your profile, as there may be some citations waiting for confirmation.

Please note that corrections may take a couple of weeks to filter through the various RePEc services.