Sonic Corp. (NASDAQ:SONC), the nation’s largest chain of drive-in restaurants announced that it will release results for the quarter ended February 28, 2014 after the market close on March 24, 2014. Sonic Corporation (NASDAQ:SONC) stock performance was 1.19% in last session and finished the day at $22.06. Traded volume was 699,330.00 shares in the last session and the average volume of the stock remained 749,047.00 … Continue reading Services Sector New Highs: Sonic (NASDAQ:SONC), Alaska Air Group (NYSE:ALK), Old Dominion Freight Line (NASDAQ:ODFL), Knightsbridge Tankers (NASDAQ:VLCCF)