SPLS

Today's Market Winners and Losers

The stock market is up Tuesday, with the Dow Jones Industrial Average up 0.30%, the Nasdaq up 0.23% and the S&P 500 up 0.38%. Today's winners are...

Think Online Retailers Charge Us All the Same Price? Think Again

One of the best things about shopping online was how easy the Web made it to compare prices so you could be sure you were getting the best deals. Not anymore: Now, many companies are using your personal data to decide what prices to offer you for their products.