Philadelphia Stock Exchange that the tax was illegal, and the PHLX moved its trading floor back to its headquarters in the city. In 1981, the exchange moved to 19th and Market, where it stayed until 2017 when it moved to its current location in the newly built FMC Tower. The exchange merged with the Baltimore Stock Exchange in 1949. The exchange was then named the Philadelphia-Baltimore Stock Exchange. The Baltimore Stock Exchange then migrated out of its Baltimore Stock Exchange Building, later renamed the Totman Building, to a new home base in Philadelphia. The exchange merged with the Washington Stock Exchange in 1954.
Channel Islands Stock Exchange Channel Islands Stock Exchange The Channel Islands Stock Exchange (CISX) was a stock exchange operating in St. Peter Port, Guernsey, the business of which was acquired by the Channel Islands Securities Exchange on 20 December 2013. It was founded in March 1998, as a company limited both by guarantee and by shares. It was an offshore stock exchange in the European time zone for the listing of investment funds, debt instruments and the shares of companies. It provided listing facility and screen-based trading for local and international trading companies, investment companies - both open- and closed-ended funds - Channel Islands