Doidge, Craig (U of Toronto) Karolyi, G. Andrew (Ohio State U) Stulz, Rene
Abstract
We study the determinants and consequences of cross-listings on the New York and London stock exchanges from 1990 to 2005. This investigation enables us to evaluate the relative benefits of New York and London exchange listings and to assess whether these relative benefits have changed over time, perhaps as a result of the passage of the Sarbanes-Oxley Act of Congress (SOX) in 2002. We find that cross-listings have been falling on U.S. exchanges as well as on the Main Market in London. This decline in cross-listings is explained by changes in firm characteristics rather than by changes in the benefits of cross-listing. We show that, after controlling for firm characteristics, there is no deficit in cross-listing counts on U.S. exchanges related to SOX. Investigating the valuation differential between listed and nonlisted firms (the "cross-listing premium") from 1990 to 2005, we find that there is a significant premium for U.S. exchange listings every year, that the premium has not fallen significantly in recent years, that it persists when allowing for unobservable firm characteristics, and that there is a permanent premium in event time. In contrast, there is no premium for listings on London's Main Market for any year. Crosslisting in the U.S. leads firms to increase their capital-raising activity at home and abroad while a London listing has no such impact. Our evidence is consistent with the theory that an exchange listing in New York has unique governance benefits for foreign firms. These benefits have not been seriously eroded by SOX and cannot be replicated through a London listing.
Download Info
To download:
If you experience problems downloading a file, check if you have the
proper application to
view it first. Information about this may be contained
in the File-Format links below. 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.
Publisher Info
Paper provided by Ohio State University, Charles A. Dice Center for Research in Financial Economics in its series Working Paper Series with number
2007-9.
For technical questions regarding this item, or to correct its listing, contact: ().
Related research
Keywords:
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.:
Rafael La porta & Florencio Lopez-De-Silanes & Andrei Shleifer & Robert Vishny, 2002.
"Investor Protection and Corporate Valuation,"
Journal of Finance,
American Finance Association, vol. 57(3), pages 1147-1170, 06.
[Downloadable!] (restricted)
Other versions:
RAFAEL LaPORTA & FLORENCIO LOPEZ-de-SILANES & ANDREI SHLEIFER & ROBERT W. VISHNY, .
"Legal Determinants of External Finance,","
CRSP working papers
324, Center for Research in Security Prices, Graduate School of Business, University of Chicago.
La Porta, Rafael & Florencio Lopez-de-Silanes & Andrei Shleifer & Robert W. Vishny, 1997.
" Legal Determinants of External Finance,"
Journal of Finance,
American Finance Association, vol. 52(3), pages 1131-50, July.
[Downloadable!] (restricted)
Rafael La Porta & Florencio Lopez-de-Silanes & Andrei Shleifer & Robert W. Vishny, 1998.
"Law and Finance,"
Journal of Political Economy,
University of Chicago Press, vol. 106(6), pages 1113-1155, December.
[Downloadable!] (restricted)
Other versions:
Rafael La Porta & Florencio Lopez-de-Silane & Andrei Shleifer & Robert W. Vishny, 1996.
"Law and Finance,"
NBER Working Papers
5661, National Bureau of Economic Research, Inc.
[Downloadable!] (restricted)