What is the ticker symbol for Burlington Northern Santa Fe?

Stock Ticker BNIThe ticker symbol for Burlington Northern Santa Fe is BNI and it is traded on the New York Stock Exchange. This was true only until Feb of 2010.

On Feb. 12, 2010, Burlington Northern Santa Fe, LLC, (formerly known as Burlington Northern Santa Fe Corporation) and BNSF Railway Company became subsidiaries of Berkshire Hathaway Inc. by acquisition.