EECS 1710 Lecture Notes - Lecture 34: French Market, Arbitrage
EECS 1710 Lecture 34 Notes
Introduction
Non-U.S. Firms Listing on U.S. Exchanges
ď‚· Continuing with the previous example, assume that there are no transaction costs.
ď‚· If PADR < (PFS S) then ADR shares will flow back to France
ď‚· They will be converted to shares of the French stock and then traded in the French
market.
ď‚· Investors can engage in arbitrage by buying the ADR shares in the United States,
converting them to shares of the French stock
ď‚· Then selling those shares on the French stock exchange where the stock is listed.
ď‚· The arbitrage will (1) reduce the supply of ADRs traded in the U.S. market, putting
upward pressure on the ADR price, and (2) increase the supply of the French shares
traded in the French market, putting downward pressure on the stock price in France.
ď‚· The arbitrage will continue until the discrepancy in prices disappears.
ď‚· The preceding example assumed a conversion rate of one ADR share per share of stock.
ď‚· Some ADRs are convertible into more than one share of the corresponding stock.
ď‚· Under these conditions, arbitrage will occur only if: PADR ÂĽ
ď‚· Conv PFS S where Conv denotes the number of shares of foreign stock that can be
obtained for the ADR.
ď‚· EXAMPLE
ď‚· If the Pari ADR described previously is convertible into two shares of stock, the ADR
price should be: PADR ÂĽ 2 20 $1:05 ÂĽ $42
ď‚· In this case, the ADR shares will be converted into shares of stock only if the ADR price is
less than $42.
ď‚· In reality, there is some transaction costs associated with converting ADRs to foreign
shares.
Document Summary
Continuing with the previous example, assume that there are no transaction costs. If padr < (pfs s) then adr shares will flow back to france. They will be converted to shares of the french stock and then traded in the french market. In this case, the adr shares will be converted into shares of stock only if the adr price is less than . In reality, there is some transaction costs associated with converting adrs to foreign shares. This means that arbitrage will occur only if the potential arbitrage profit exceeds the transaction costs. One can find adr price quotations on various websites, such as www. adr. com. Many of the sites that provide stock prices for adrs are segmented by country. Converted to shares of the french stock and then traded in the french market. Investors can engage in arbitrage by buying the adr shares in the united states, converting them to shares of the french stock.