Philadelphia Stock Exchange Philadelphia Stock Exchange Philadelphia Stock Exchange (PHLX), now known as NASDAQ OMX PHLX, is the oldest stock exchange in the United States. It is now owned by The NASDAQ OMX Group. Founded in 1790, the exchange was originally named the Board of Brokers of Philadelphia, also referred to as the Philadelphia Board of Brokers. In 1875, the Board of Brokers changed its name to the Philadelphia Stock Exchange. The exchange merged with the Baltimore Stock Exchange in 1949 and was named the Philadelphia-Baltimore Stock Exchange. It merged with the Washington Stock Exchange in 1954, becoming known as the Philadelphia-Baltimore-Washington Stock
Brussels Stock Exchange Brussels Stock Exchange The Brussels Stock Exchange (, ), abbreviated to BSE, was founded in Brussels, Belgium, by decree of Napoleon in 1801. On 22 September 2000, the BSE merged with Paris Bourse, Lisbon Stock Exchange and the stock exchanges of Amsterdam, to form Euronext N.V., the first pan-European exchange for equities and derivatives, with common trading and clearing of all products, and was renamed Euronext Brussels. The most well known index on the Brussels Stock Exchange is the BEL20. It now belongs to Euronext group. As part of the covering of the river Senne for health and aesthetic reasons