Giovanny Moreano is a Quantitative Analyst at CNBC.
What rally? Though major indexes have bounced off the lows they hit earlier this month, social media stocks are still hurting.
Shares in Amazon sank after missing expectations for the seventh time in nine quarters—and it turns out the stock tanking isn't so unusual either.
Stocks have taken a pounding, with small- and mid-cap indexes already in correction territory—but some shares are doing a lot worse than others.
Since 1950, September is the worst performing month for the S&P 500 index.
Here's how to tell if excessive shorting will result in a reversal known as a short squeeze.
While U.S. indexes suffer from the dog days of summer, emerging markets look to be on a tear.
The Dow shattered through the 17,000-mark Thursday for the first time ever. So far this year, however, the index has been left behind.