Siemens Reportedly to Make Bid for Alstom's Power Business By: Benzinga via Benzinga May 18, 2014 at 14:47 PM EDT Siemens (NYSE: SI) is said to be planning a formal asset-swap offer for Alstom's (OTC: ALSMY) power business as early as this week, ... Read More >> Related Stocks: Alstom S.A. General Electric Macy's