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 ...

Stocks: Real-time U.S. stock quotes reflect trades reported through Nasdaq only; comprehensive quotes and volume reflect trading in all markets and are delayed at least 15 minutes. International ...

DNAPrint Genomics, Inc. engages in the development and marketing of genetic testing products and services. It offers AncestryByDNA, a pan-chromosomal assay for genetic ancestry; EurasianDNA, which ...