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.
Pakistan Stock Exchange Pakistan decided to merge the three large exchange markets of the country into one combined market. Founded on 18 September 1947, Karachi Stock Exchange Limited (KSE) was registered in Pakistan. The Karachi Stock Exchange Limited (KSE), was a stock exchange located at the Stock Exchange Building (SEB) on Stock Exchange Road, in the heart of Karachi's Business District, I. I. Chundrigar Road, Karachi, Sindh Province of Pakistan. It was Pakistan's largest and one of the oldest stock exchange in South Asia. Karachi Stock Exchange was also listed among 10 best stock markets in the world in 2015. According to "Bloomberg",