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
Shenzhen Stock Exchange Shenzhen Stock Exchange The Shenzhen Stock Exchange (SZSE; ) is a stock exchange based in the city of Shenzhen, China. It is one of two stock exchanges operating independently in the People's Republic of China, the other being the larger Shanghai Stock Exchange. It is situated in the Futian district of Shenzhen. With a market capitalization of its listed companies around US$2.285 trillion in 2015, it is the 8th largest stock exchange in the world, and 4th largest in East Asia and Asia. Many of the companies within this market are subsidiaries of companies in which the Chinese government maintains