Philadelphia Stock Exchange Building - Credit: Wikimedia Commons
Philadelphia Stock Exchange Building - Credit: Wikimedia Commons
Philadelphia Stock Exchange (PHLX), now known as Nasdaq PHLX, is the first stock exchange established in the United States and the oldest stock exchange in the nation. The exchange is owned by Nasdaq, which acquired it in 2007 for $652 million, and is headquartered in Philadelphia. Read more on Wikipedia
Source: en.wikipedia.org