Scroll down to review the Top 250 and the Bottom 250 stocks–the best-of-the-best and the worst-of-the-worst–in Louis' elite stock grading system, Portfolio Grader. You can click any of the column headers to sort this list by Company Name, Ticker Symbol, Total Grade, Market Cap, Industry or Sector. For more information, feel free to visit the "User's Guide" by clicking the link at the top of this page.

Name Symbol Total Grade Market Cap ($B) Industry Sector
Zoetis, Inc. Class A ZTS A 40.00 Pharmaceuticals: Generic Health Technology
Zebra Technologies Corporation Class A ZBRA A 8.00 Computer Peripherals Electronic Technology
Zayo Group Holdings, Inc. ZAYO D 5.00 Specialty Telecommunications Communications
Yum! Brands, Inc. YUM A 28.00 Restaurants Consumer Services
Xylem Inc. XYL B 11.00 Industrial Machinery Producer Manufacturing
XPO Logistics, Inc. XPO D 7.00 Trucking Transportation
Xilinx, Inc. XLNX A 21.00 Semiconductors Electronic Technology
Xerox Corporation XRX D 4.00 Computer Peripherals Electronic Technology
Xcel Energy Inc. XEL B 24.00 Electric Utilities Utilities
Wynn Resorts, Limited WYNN D 11.00 Casinos/Gaming Consumer Services
Wyndham Destinations, Inc. WYND D 3.00 Hotels/Resorts/Cruiselines Consumer Services
Willis Towers Watson Public Limited Company WLTW B 19.00 Insurance Brokers/Services Finance
Williams Companies, Inc. WMB D 18.00 Oil & Gas Pipelines Industrial Services
Whirlpool Corporation WHR D 6.00 Electronics/Appliances Consumer Durables
Weyerhaeuser Company WY D 16.00 Real Estate Investment Trusts Finance
WestRock Company WRK D 9.00 Containers/Packaging Process Industries
Westlake Chemical Corporation WLK D 8.00 Chemicals: Major Diversified Process Industries
Western Gas Equity Partners LP WGP D 6.00 Oil Refining/Marketing Energy Minerals
Western Digital Corporation WDC D 11.00 Computer Peripherals Electronic Technology
West Pharmaceutical Services, Inc. WST B 7.00 Medical Specialties Health Technology
Wells Fargo & Company WFC D 221.00 Major Banks Finance
Weingarten Realty Investors WRI D 3.00 Real Estate Investment Trusts Finance
WEC Energy Group Inc WEC B 21.00 Electric Utilities Utilities
Waters Corporation WAT B 13.00 Medical Specialties Health Technology
Waste Management, Inc. WM B 37.00 Environmental Services Industrial Services
Waste Connections, Inc. WCN B 19.00 Environmental Services Industrial Services
Washington Federal, Inc. WAFD D 2.00 Savings Banks Finance
Walt Disney Company DIS B 163.00 Media Conglomerates Consumer Services
Walgreens Boots Alliance Inc WBA B 64.00 Drugstore Chains Retail Trade
WABCO Holdings Inc. WBC D 5.00 Auto Parts: OEM Producer Manufacturing
W.W. Grainger, Inc. GWW B 15.00 Wholesale Distributors Distribution Services
W. R. Berkley Corporation WRB B 8.00 Property/Casualty Insurance Finance
VMware, Inc. Class A VMW B 55.00 Information Technology Services Technology Services
Visa Inc. Class A V A 294.00 Finance/Rental/Leasing Finance
Vertex Pharmaceuticals Incorporated VRTX B 41.00 Biotechnology Health Technology
Verizon Communications Inc. VZ B 231.00 Major Telecommunications Communications
Verisk Analytics Inc VRSK B 17.00 Insurance Brokers/Services Finance
VeriSign, Inc. VRSN B 17.00 Internet Software/Services Technology Services
Valvoline Inc. VVV D 3.00 Chemicals: Major Diversified Process Industries
Valmont Industries, Inc. VMI D 2.00 Metal Fabrication Producer Manufacturing
Vale S.A. Sponsored ADR VALE B 69.00 Steel Non-Energy Minerals
V.F. Corporation VFC B 28.00 Apparel/Footwear Consumer Non-Durables
USG Corporation USG B 6.00 Construction Materials Non-Energy Minerals
Unum Group UNM F 6.00 Life/Health Insurance Finance
Universal Display Corporation OLED D 4.00 Electronic Components Electronic Technology
Univar, Inc. UNVR D 2.00 Wholesale Distributors Distribution Services
UnitedHealth Group Incorporated UNH B 234.00 Managed Health Care Health Services
United Therapeutics Corporation UTHR D 4.00 Pharmaceuticals: Other Health Technology
United Technologies Corporation UTX D 86.00 Industrial Conglomerates Producer Manufacturing
United States Steel Corporation X D 3.00 Steel Non-Energy Minerals