American recreational vehicles (RV) manufacturer Thor Industries, Inc. (NYSE:THO) shares traded higher on Wednesday after the company reported strong fourth-quarter financial results. Thor Industries clocked fourth-quarter earnings per share of $2.36, beating the analyst consensus estimate of$1.27. Quarterly sales of $2.523 billion (-0.4$2.333 billion. Thor Industries said that the North American Towable and North American Motorized segments saw market share ...