Monday's top analyst upgrades, downgrades and initiations included American Water Works, Apple, Arconic, AT&T, Carnival, RingCentral, SmileDirect and Uber.
Thursday's top analyst upgrades, downgrades and initiations included AbbVie, Boston Beer, Carvana, HD Supply, Marathon Petroleum, Square, Trade Desk and Whirlpool.
The top analyst upgrades, downgrades and initiations seen on Tuesday included Broadcom, Cognizant Technology Solutions, Digital Realty, Murphy Oil, RealReal, Snap, Sprout's Farmers Market and Twitter.
The top analyst upgrades, downgrades and initiations seen on Wednesday included Apache, Caesars Entertainment, Dell Technologies, Devon Energy, Hewlett Packard Enterprise, NetApp, Nordstrom, MetLife and Snap.
The top analyst upgrades, downgrades and initiations seen on Thursday included American Express, Dick's Sporting Goods, Dominion Energy, Grubhub, Intel, McDonald's, Microsoft, Nvidia and Total.
The top analyst upgrades, downgrades and other research calls from Friday included GoldCorp, Gilead, GrubHub, Hilton Worldwide, KKR, Raymond James and Western Digital.
The top analyst upgrades, downgrades and other research calls from Monday includes Ally Financial, Amgen, AT&T, BP, Chesapeake Energy, Expedia, National Oilwell Varco, Square, Synchrony and Twitter.
The top analyst upgrades, downgrades and other research calls from Wednesday include Avon, Broadcom, CDW, CSX, Goldman Sachs, Starbucks, Twitter, Under Armour and Windstream.
The top analyst upgrades, downgrades and other research calls from Tuesday include Freeport-McMoRan, Medtronic, Northrup Grumman, SailPoint, Stitch Fix and Verizon.
The top analyst upgrades, downgrades and initiations seen on Tuesday include Carnival, Facebook, Freeport-McMoRan, Motorola Solutions and Procter & Gamble.
The top analyst upgrades, downgrades and initiations seen on Wednesday morning include Brookdale Senior Living, Frontier Communications, Nike, Norfolk Southern, Pfizer, Nucor and Xylem.
The top analyst upgrades, downgrades and initiations seen on Friday morning include Advanced Micro Devices, Cliffs Natural Resources, Gap, KLA-Tencor, Regions Financial, Tyson Foods and Wal-Mart.
The top analyst upgrades, downgrades and initiations seen on Tuesday morning include American Electric Power, Broadcom, Ford, General Motors, JD.com, Sarepta Therapeutics and Valeant Pharmaceuticals.
Friday’s top analyst upgrades, downgrades and initiations include Boeing, CVS, DuPont, Fitbit, LifeLock, Microsoft, NXP Semiconductors, Red Hat and Under Armour.
Thursday's top analyst upgrades, downgrades and initiations include Keurig Green Mountain, ON Semiconductor, Salesforce.com, Sunoco, Walt Disney and Wendy's.
