IDEAS home Printed from
MyIDEAS: Login to save this paper or follow this series

The Diversification Discount: Cash Flows vs. Returns

  • Owen Lamont
  • Christopher Polk

Diversified firms have different values than comparable portfolios of single-segment firms. These value differences must be due to differences in either future cash flows or future returns. Expected security returns on diversified firms vary systematically with relative value. Discount firms have significantly higher subsequent returns than premium firms. Slightly more than half of the cross-sectional variation in excess values is due to variation in expected future cash flows, with the remainder due to variation in expected future returns and to covariation between cash flow and returns.

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:
Download Restriction: no

Paper provided by National Bureau of Economic Research, Inc in its series NBER Working Papers with number 7396.

in new window

Date of creation: Oct 1999
Date of revision:
Publication status: published as Lamont, Owen A. and Christopher Polk. "The Diversification Discount: Cash Flows Versus Returns," Journal of Finance, 2001, v56(5,Oct), 1693-1721.
Handle: RePEc:nbr:nberwo:7396
Note: AP CF ME
Contact details of provider: Postal: National Bureau of Economic Research, 1050 Massachusetts Avenue Cambridge, MA 02138, U.S.A.
Phone: 617-868-3900
Web page:

More information through EDIRC

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. Shleifer, Andrei & Vishny, Robert W, 1997. " The Limits of Arbitrage," Journal of Finance, American Finance Association, vol. 52(1), pages 35-55, March.
  2. Berger, Philip G & Ofek, Eli, 1996. " Bustup Takeovers of Value-Destroying Diversified Firms," Journal of Finance, American Finance Association, vol. 51(4), pages 1175-1200, September.
  3. Amihud, Yakov & Mendelson, Haim, 1986. "Asset pricing and the bid-ask spread," Journal of Financial Economics, Elsevier, vol. 17(2), pages 223-249, December.
  4. Campbell, John, 1991. "A Variance Decomposition for Stock Returns," Scholarly Articles 3207695, Harvard University Department of Economics.
  5. Robert F. Stambaugh, 1999. "Predictive Regressions," NBER Technical Working Papers 0240, National Bureau of Economic Research, Inc.
  6. José Manuel Campa & Simi Kedia, 1999. "Explaining the Diversification Discount," Working Papers 99-06, New York University, Leonard N. Stern School of Business, Department of Economics.
  7. John Y. Campbell & Robert J. Shiller, 1988. "Stock Prices, Earnings and Expected Dividends," NBER Working Papers 2511, National Bureau of Economic Research, Inc.
  8. 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.
  9. Pontiff, Jeffrey, 1996. "Costly Arbitrage: Evidence from Closed-End Funds," The Quarterly Journal of Economics, MIT Press, vol. 111(4), pages 1135-51, November.
  10. Owen Lamont, 1996. "Cash Flow and Investment: Evidence from Internal Capital Markets," NBER Working Papers 5499, National Bureau of Economic Research, Inc.
  11. Dennis R. Capozza & Paul J. Seguin, 1999. "Focus, Transparency and Value: The REIT Evidence," Real Estate Economics, American Real Estate and Urban Economics Association, vol. 27(4), pages 587-619.
  12. Ball, Ray, 1978. "Anomalies in relationships between securities' yields and yield-surrogates," Journal of Financial Economics, Elsevier, vol. 6(2-3), pages 103-126.
  13. Berger, Philip G. & Ofek, Eli, 1995. "Diversification's effect on firm value," Journal of Financial Economics, Elsevier, vol. 37(1), pages 39-65, January.
Full references (including those not matched with items on IDEAS)

This item is not listed on Wikipedia, on a reading list or among the top items on IDEAS.

When requesting a correction, please mention this item's handle: RePEc:nbr:nberwo:7396. 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.

This information is provided to you by IDEAS at the Research Division of the Federal Reserve Bank of St. Louis using RePEc data.