Sr. Foerster et Ga. Karolyi, The effects of market segmentation and investor recognition on asset prices: Evidence from foreign stocks listing in the United States, J FINANCE, 54(3), 1999, pp. 981-1013
Non-U.S. firms cross-listing shares on U.S. exchanges as American Depositar
y Receipts earn cumulative abnormal returns of 19 percent during the year b
efore listing, and an additional 1.20 percent during the listing week, but
incur a loss of 14 percent during the year following listing. We show how t
hese unusual share price changes are robust to changing market risk exposur
es and are related to an expansion of the shareholder base and to the amoun
t of capital raised at the time of listing. Our tests provide support for t
he market segmentation hypothesis and Merton's (1987) investor recognition
hypothesis.