13. 08.15 17:38 Close share menu Soybean Prices Open 8¢ Higher Thursday DES MOINES, Iowa (Agriculture.com)--On Thursday, the CME Group's corn, soybean and wheat markets have started higher. At the open, the Sept. corn futures are trading 2 cents higher at $3.59, Dec corn futures are 2 cents higher at $3.70. Sept. Source Agriculture.com Close share menu