The Price to Earnings (P/E) ratio, a key valuation measure, is calculated by dividing the stock's most recent closing price by the sum of the diluted earnings per share from continuing operations ...

(RTTNews) - Quaker Houghton (KWR), an industrial process fluids company, said on Tuesday that it has inked a deal to buy Dipsol Chemicals Co., Ltd., a Japanese provider of surface treatment ...