Bullish Two Hundred Day Moving Average Cross - GRC By: Market News Video April 23, 2015 at 11:27 AM EDT In trading on Thursday, shares of Gorman-Rupp Co. (GRC) crossed above their 200 day moving average of $30.52, changing hands as high as $30.90 per share.. Read More >> Related Stocks: Gorman-Rupp Company Water ETF FT