Benzinga's Volume Movers By: Benzinga via Benzinga May 27, 2015 at 10:24 AM EDT Hydrogenics Corporation (USA) (NASDAQ: HYGS) shares climbed 27.61 percent to $11.51. The volume of Hydrogenics shares traded was 1406 ... Read More >> Related Stocks: Hydrogenics Corp Lorillard Tiffany & Co