IDEAS home Printed from https://ideas.repec.org/a/oup/qjecon/v119y2004i2p403-456..html
   My bibliography  Save this article

Product Differentiation, Search Costs, and Competition in the Mutual Fund Industry: A Case Study of S&P 500 Index Funds

Author

Listed:
  • Ali Hortaçsu
  • Chad Syverson

Abstract

We investigate the role that nonportfolio fund differentiation and information/search frictions play in creating two salient features of the mutual fund industry: the large number of funds and the sizable dispersion in fund fees. In a case study, we find that despite the financial homogeneity of S&P 500 index funds, this sector exhibits the fund proliferation and fee dispersion observed in the broader industry. We show how extra-portfolio mechanisms explain these features. These mechanisms also suggest an explanation for the puzzling late-1990s shift in sector assets to more expensive (and often newly entered) funds: an influx of high-information-cost novice investors.

Suggested Citation

  • Ali Hortaçsu & Chad Syverson, 2004. "Product Differentiation, Search Costs, and Competition in the Mutual Fund Industry: A Case Study of S&P 500 Index Funds," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 119(2), pages 403-456.
    • Handle: RePEc:oup:qjecon:v:119:y:2004:i:2:p:403-456.
    as

    Download full text from publisher

    File URL: http://hdl.handle.net/10.1162/0033553041382184
    Download Restriction: Access to full text is restricted to subscribers.
    ---><---

    As the access to this document is restricted, you may want to look for a different version below or search for a different version of it.

    Other versions of this item:

    References listed on IDEAS

    as
    1. Amil Petrin, 2002. "Quantifying the Benefits of New Products: The Case of the Minivan," Journal of Political Economy, University of Chicago Press, vol. 110(4), pages 705-729, August.
    2. Khorana, Ajay & Servaes, Henri, 1999. "The Determinants of Mutual Fund Starts," The Review of Financial Studies, Society for Financial Studies, vol. 12(5), pages 1043-1074.
    3. Carlson, John A & McAfee, R Preston, 1983. "Discrete Equilibrium Price Dispersion," Journal of Political Economy, University of Chicago Press, vol. 91(3), pages 480-493, June.
    4. Lucia Foster & John Haltiwanger & C.J. Krizan, 2002. "The Link Between Aggregate and Micro Productivity Growth: Evidence from Retail Trade," NBER Working Papers 9120, National Bureau of Economic Research, Inc.
    5. Small, Kenneth A & Rosen, Harvey S, 1981. "Applied Welfare Economics with Discrete Choice Models," Econometrica, Econometric Society, vol. 49(1), pages 105-130, January.
    6. Chevalier, Judith & Ellison, Glenn, 1997. "Risk Taking by Mutual Funds as a Response to Incentives," Journal of Political Economy, University of Chicago Press, vol. 105(6), pages 1167-1200, December.
    7. Falkenstein, Eric G, 1996. "Preferences for Stock Characteristics as Revealed by Mutual Fund Portfolio Holdings," Journal of Finance, American Finance Association, vol. 51(1), pages 111-135, March.
    8. Matthew I. Spiegel & Harry Mamaysky, 2001. "A Theory of Mutual Funds: Optimal Fund Objectives and Industry Organization," Yale School of Management Working Papers ysm219, Yale School of Management.
    9. Berry, Steven & Levinsohn, James & Pakes, Ariel, 1995. "Automobile Prices in Market Equilibrium," Econometrica, Econometric Society, vol. 63(4), pages 841-890, July.
    10. Dixit, Avinash K & Stiglitz, Joseph E, 1977. "Monopolistic Competition and Optimum Product Diversity," American Economic Review, American Economic Association, vol. 67(3), pages 297-308, June.
    11. N. Gregory Mankiw & Michael D. Whinston, 1986. "Free Entry and Social Inefficiency," RAND Journal of Economics, The RAND Corporation, vol. 17(1), pages 48-58, Spring.
    12. Carhart, Mark M, 1997. "On Persistence in Mutual Fund Performance," Journal of Finance, American Finance Association, vol. 52(1), pages 57-82, March.
    13. Paul Klemperer, 1989. "Price Wars Caused by Switching Costs," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 56(3), pages 405-420.
    14. repec:bla:jfinan:v:53:y:1998:i:5:p:1589-1622 is not listed on IDEAS
    15. Judith Chevalier & Glenn Ellison, 1999. "Career Concerns of Mutual Fund Managers," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 114(2), pages 389-432.
    16. Flinn, C. & Heckman, J., 1982. "New methods for analyzing structural models of labor force dynamics," Journal of Econometrics, Elsevier, vol. 18(1), pages 115-168, January.
    17. Burdett, Kenneth & Judd, Kenneth L, 1983. "Equilibrium Price Dispersion," Econometrica, Econometric Society, vol. 51(4), pages 955-969, July.
    18. Matthew Spiegel & Harry Mamaysky, 2001. "A Theory of Mutual Funds: Optimal Fund Objectives and Industry Organization," Yale School of Management Working Papers amz2507, Yale School of Management.
    19. Stiglitz, Joseph E, 1987. "Competition and the Number of Firms in a Market: Are Duopolies More Competitive than Atomistic Markets?," Journal of Political Economy, University of Chicago Press, vol. 95(5), pages 1041-1061, October.
    20. Stahl, Dale O, II, 1989. "Oligopolistic Pricing with Sequential Consumer Search," American Economic Review, American Economic Association, vol. 79(4), pages 700-712, September.
    Full references (including those not matched with items on IDEAS)

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Martin Gold, 2010. "Fiduciary Finance," Books, Edward Elgar Publishing, number 13813.
    2. Meunier, Guy & Ponssard, Jean-Pierre, 2020. "Optimal policy and network effects for the deployment of zero emission vehicles," European Economic Review, Elsevier, vol. 126(C).
    3. Martin B. Hackmann, 2019. "Incentivizing Better Quality of Care: The Role of Medicaid and Competition in the Nursing Home Industry," American Economic Review, American Economic Association, vol. 109(5), pages 1684-1716, May.
    4. José Luis Moraga-González & Zsolt Sándor & Matthijs R Wildenbeest, 2023. "Consumer Search and Prices in the Automobile Market," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 90(3), pages 1394-1440.
    5. Clemens Sialm & T. Mandy Tham, 2016. "Spillover Effects in Mutual Fund Companies," Management Science, INFORMS, vol. 62(5), pages 1472-1486, May.
    6. repec:smu:ecowpa:1301 is not listed on IDEAS
    7. Iannotta, Giuliano & Navone, Marco, 2012. "The cross-section of mutual fund fee dispersion," Journal of Banking & Finance, Elsevier, vol. 36(3), pages 846-856.
    8. Barron, John M. & Taylor, Beck A. & Umbeck, John R., 2004. "Number of sellers, average prices, and price dispersion," International Journal of Industrial Organization, Elsevier, vol. 22(8-9), pages 1041-1066, November.
    9. Haizhen Lin & Yijia Wang, 2012. "Competition and Price Discrimination in the Parking Garage Industry," Working Papers 2012-07, Indiana University, Kelley School of Business, Department of Business Economics and Public Policy.
    10. Casavecchia, Lorenzo, 2016. "Fund managers' herding and the sensitivity of fund flows to past performance," International Review of Financial Analysis, Elsevier, vol. 47(C), pages 205-221.
    11. Matt Pinnuck, 2004. "Stock preferences and derivative activities of Australian fund managers," Accounting and Finance, Accounting and Finance Association of Australia and New Zealand, vol. 44(1), pages 97-120, March.
    12. Brynjolfsson, Erik & Dick, Astrid Andrea & Smith, Michael D., 2004. "Search and Product Differentiation at an Internet Shopbot," Working papers 4441-03, Massachusetts Institute of Technology (MIT), Sloan School of Management.
    13. Kelsey D. Wei & Russ Wermers & Tong Yao, 2015. "Uncommon Value: The Characteristics and Investment Performance of Contrarian Funds," Management Science, INFORMS, vol. 61(10), pages 2394-2414, October.
    14. Dai, Mian & Yuan, Yuan, 2013. "Product differentiation and efficiencies in the retail banking industry," Journal of Banking & Finance, Elsevier, vol. 37(12), pages 4907-4919.
    15. Belleflamme,Paul & Peitz,Martin, 2015. "Industrial Organization," Cambridge Books, Cambridge University Press, number 9781107687899.
    16. ANDERSON, Simon & de PALMA, André, 2003. "Price dispersion," LIDAM Discussion Papers CORE 2003032, Université catholique de Louvain, Center for Operations Research and Econometrics (CORE).
    17. Joseph Chen & Harrison Hong & Ming Huang & Jeffrey D. Kubik, 2004. "Does Fund Size Erode Mutual Fund Performance? The Role of Liquidity and Organization," American Economic Review, American Economic Association, vol. 94(5), pages 1276-1302, December.
    18. José Tudón, 2021. "Can price dispersion be supported solely by information frictions?," Economic Theory Bulletin, Springer;Society for the Advancement of Economic Theory (SAET), vol. 9(1), pages 75-90, April.
    19. De los Santos, Babur, 2018. "Consumer search on the Internet," International Journal of Industrial Organization, Elsevier, vol. 58(C), pages 66-105.
    20. Martin, Simon, 2020. "Market transparency and consumer search - Evidence from the German retail gasoline market," DICE Discussion Papers 350, Heinrich Heine University Düsseldorf, Düsseldorf Institute for Competition Economics (DICE).
    21. Simon P. Anderson & André De Palma, 2005. "Price Dispersion and Consumer Reservation Prices," Journal of Economics & Management Strategy, Wiley Blackwell, vol. 14(1), pages 61-91, March.

    More about this item

    JEL classification:

    • L0 - Industrial Organization - - General
    • L1 - Industrial Organization - - Market Structure, Firm Strategy, and Market Performance

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:oup:qjecon:v:119:y:2004:i:2:p:403-456.. See general information about how to correct material in RePEc.

    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 CitEc recognized a bibliographic reference but did not link an item in RePEc 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 RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Oxford University Press (email available below). General contact details of provider: https://academic.oup.com/qje .

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

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.