John Melloy was the executive producer of CNBC's "Fast Money" and the "Fast Money Halftime Report" until October 2013. Before returning to CNBC, he was chief executive officer of StockTwits.com, the leading social networking platform for stocks. He began his career at Bloomberg News in 1999 and rose to team leader of U.S. stock market coverage there before leaving for CNBC in 2006 to launch "Fast Money."
CNBC's Michael Santoli discusses the valuation of tech stocks versus the market.
CNBC PRO used Estimize to find whether Apple, Amazon, Google or Facebook has the best chance of topping Wall Street estimates this week.
BGC just downgraded Apple to sell from hold.
All election outcomes point to "downside to U.S. equities" into year-end, according to HSBC.
Legendary technical analyst Louise Yamada joins CNBC PRO to detail her investment outlook and make her case for using charts.
Gabelli shares his views on what could be ahead for stocks following the U.K. vote to leave the European Union.
JPMorgan told clients to brace for a possible correction in U.S. stocks.