Wednesday's top analyst upgrades, downgrades and initiations include Altera, Amazon.com, Chipotle Mexican Grill, Halliburton, MGIC Investment, Nokia, SAP and Teva Pharmaceutical.
Best Buy sells dish washers refrigerators, driers, microwaves and ovens, and all of them at steep discounts.
Amazon.com has a new line of business. It will allow customers to book travel, within some markets the e-commerce site serves.
Douglas A. McIntyre Target's recent website collapse should trigger anxiety for other large e-commerce sites that might be vulnerable to the same problem.
24/7 Wall St. has put together a preview of some of the larger companies in the tech sector reporting their quarterly results in the middle of April.
Credit Suisse has given some insight into the operations of some major Internet companies that are potentially exposed all over the globe to currency headwinds.
For the three-month period ending in February, Samsung Electronics lost 1.1% of market share in the U.S. smartphone market.
Amazon.com can claim 40 million customers for its Amazon Prime service. That amounts to about $4 billion in membership fees.
Paul Ausick Amazon.com has announced an initiative to help consumers clean, install electronics devices and take out the garbage.
Douglas A. McIntyre How will the world’s largest retailer, Wal-Mart, respond to Amazon's expanding Prime Now delivery service and, potentially, a Prime Air delivery service using drones?
Investors should be worried about GameStop's view of its own future. It has stopped growing and actually may be shrinking.
RBC analysts think that the solid pricing picture is positive for some of the top companies in the cloud and storage space.
Google's new 360 degree video product might help YouTube dig itself out of the hole it is in, although its applications are limited.
Almost 60% of the entire U.S. population watched an online video last month, and almost half watched a video streamed by Google.
The FAA on Thursday issued an experimental airworthiness certificate to a division of Amazon.com that allows the company to conduct outdoor testing of its package delivery drone aircraft.
Paul Ausick 
