The Lightning Round is extended in this CNBC.com exclusive feature.   Read More

The Dow fell Tuesday as Congress spent the day bickering over the Wall Street bailout. Also, after hours we learned Warren Buffett is buying Goldman shares.   Read More

Following are the day’s biggest winners and losers. Find out why shares of SanDisk and Newmont Mining popped while Exxon Mobil and Nortel Networks dropped.   Read More

Gold prices are up ~$83 per troy ounce, or 10.62% for the day.  Here are the 10 biggest moves in gold since 1975.   Read More

Find out what stocks billionaire investor Bill Ackman revealed to CNBC. Also Fast Money’s latest breakout and breakdown.   Read More

Rapid changes in the commodities market have left some investors badly bruised to say the least. However lower gas prices are good, right? Should you cheer or fear the drop in oil?   Read More

Following are the day’s biggest winners and losers. Find out why shares of Fossil and Newmont Mining popped while China Mobile and Fifth Third Bancorp dropped.   Read More

Following are the day’s biggest winners and losers. Find out why shares of General Motors and Amazon popped while Newmont Mining and Alpha Natural Resources dropped.   Read More

Nearly 1.4 billion shares and over $16 billion traded yesterday in CNBC's Million Dollar Portfolio Challenge.  Check out the bets being made today...   Read More

Following are the week’s biggest winners and losers. Find out why shares of Goodyear and Visa popped while Delta and Mattel dropped.   Read More