In February 2009 the company entered into an agreement with Fexco to acquire 100% of its shares for $ 159.9 million. In 1866, Sibley ordered the engineers to develop a Western Union telegraph system of stock quotes in real time. 1970 - a new service called In 1884 Western Union has become a joint-stock company and was brought to the stock exchange. The company has entered in the first American stock index Dow Jones. Sibley, the founder of Western Union, did not build a new telegraph lines, and persuaded the other players to join. American Telegraph Company, however, still had to buy it.