St. Paul (STA) stock price, charts, trades & the US's most popular discussion forums. Free forex prices, toplists, indices and lots more. 16/03/2020 16:53:00 1-888-992-3836 Free Membership Login The current share price for The St. Paul Companies, Inc. (SPC) is shown below. If the market is open, the ticker symbol above displays the up to date stock price. For more information, visit the Top 1000 Stocks site map: The Minneapolis-St. Paul Stock Exchange was a regional stock exchange based in Minnesota, United States. It opened for business in 1929, and merged with the Chicago Stock Exchange in 1949. History. The new Minneapolis-St. Paul Stock Exchange opened for business in January 1929 for securities.