Grupo Televisa S.A. is a Mexican firm listed in Mexico, with an American Depository
Receipt (ADR) traded on the NYSE. The stock prices are 300 pesos in Mexico, and 30
dollars in New York; the exchange rate is 10 pesos per dollar. Suddenly, a political
problem in Mexico leads to a depreciation of the peso and a drop of the Mexican stock
market. The new exchange rate is 11 pesos per dollar, and the new stock price of Grupo
Televisa is 275 pesos.
a. What should the price quoted in New York be?
b. Actually the stock price in New York is 20 dollars. Should you buy or sell the stock,
and why?
UBS AG is listed as an ADR on the New York Stock Exchange (NYSE) in dollars
(USD). It is also listed in Zurich in Swiss francs (CHF). Here are some quotes:
NYSE (in )
Zurich (in CHF) 187-188
CHF/$ (Swiss francs per dollar) 1.7360-1.7380
In addition, you have to pay a commission of 0.3% in New York or 0.5% in Zurich.
a. Where should you buy UBS shares if you are an American investor?
b. Where should you sell UBS shares if you are an American investor?
c. If all commissions were waived for a large transaction, would yourbe the same?
d. the same questions for a Swiss investor.