Medidata Solutions, Inc.

NASDAQ: MDSO
The top analyst upgrades, downgrades and initiations on Friday included Apple, Broadcom, Charter Communications, Comcast, CommScope, Consolidated Edison, Next Era Energy, Rockwell Automation and...
To say that hedge fund and mutual fund managers tend to follow the herd is an incredible understatement and always has been. While publicly they sometimes seem reluctant to discuss their holdings,...
The top analyst upgrades, downgrades and other research calls from Friday include Boston Scientific, Ciena, GoDaddy, Kratos Defense, Lipocine, Repligen, Teladoc and Vodafone.
The top analyst upgrades, downgrades and other research calls from Tuesday include Apple, Bluebird Bio, Dunkin' Brands, Hartford Financial, ITT and Tyson Foods.
The top analyst upgrades, downgrades and other research calls on Monday include Energy Transfer Equity, First Solar, L3 Technologies, Regions Financial and Western Digital.
The top analyst upgrades, downgrades and initiations seen on Tuesday morning include Broadcom, Caterpillar, Sirius XM, Newmont, Palo Alto, Perrigo, Sarepta and Xerox.
Wednesday's top analyst upgrades, downgrades and initiations include Akamai Technologies, Apple, Devon Energy, GrubHub, JetBlue Airways, Kroger, Twitter, UBS and Yelp.
Source: thinkstockHere are the five biggest gaining stocks in today’s U.S. markets at closing:Telular Corp. (NASDAQ: WRLS) is up 31.6% at $12.67.Orchard Supply Hardware Stores Corp. (NASDAQ: OSH)...
Medidata Solutions, Inc. has filed with the SEC to come public via an initial public offering.  The company has applied to take the ticker "MDSO" on NASDAQ.Citigroup and Credit Suisse were listed as...