By 7investing 7investing Lead Advisor Luke Hallard explores the mechanics of when and how to buy an an ADR, also known as an American Depository Receipt. By Luke Hallard International diversification can be an important factor when managing a balanced investment portfolio. If one country or geographic region experiences a downturn, investments in other countries may help to offset losses. There are several key considerations when selecting an international investment, including political stability, exchange rate risk, inflation risk, maturity of the market, and access to information — but in t…