What Is the S&P 500 Index?
The S&P 500 is a widely-quoted index, representing the market-capitalization-weighted index of the 500 largest U.S. publicly traded companies. It uses a market capitalization weighting method, giving a greater percentage allocation to companies with the biggest market capitalizations.
It is calculated by the following formula:
COMPANY WEIGHTING IN S&P = COMPANY MARKET CAP / TOTAL OF ALL MARKET CAPS
The official website can be found here.
This is a full list of companies in the S&P 500:
3M Company |
Abbott Laboratories |
AbbVie Inc. |
ABIOMED Inc |
Accenture plc |
Activision Blizzard |
Adobe Systems Inc |
Advanced Micro Devices Inc |
Advance Auto Parts |
AES Corp |
Affiliated Managers Group Inc |
AFLAC Inc |
Agilent Technologies Inc |
Air Products & Chemicals Inc |
Akamai Technologies Inc |
Alaska Air Group Inc |
Albemarle Corp |
Alexandria Real Estate Equities |
Alexion Pharmaceuticals |
Align Technology |
Allegion |
Allergan, Plc |
Alliance Data Systems |
Alliant Energy Corp |
Allstate Corp |
Alphabet Inc Class A |
Alphabet Inc Class C |
Altria Group Inc |
Amazon.com Inc. |
Amcor plc |
Ameren Corp |
American Airlines Group |
American Electric Power |
American Express Co |
American International Group |
American Tower Corp. |
American Water Works Company Inc |
Ameriprise Financial |
AmerisourceBergen Corp |
AMETEK Inc. |
Amgen Inc. |
Amphenol Corp |
Analog Devices, Inc. |
ANSYS |
Anthem |
Aon plc |
A.O. Smith Corp |
Apache Corporation |
Apartment Investment & Management |
Apple Inc. |
Applied Materials Inc. |
Aptiv Plc |
Archer-Daniels-Midland Co |
Arconic Inc. |
Arista Networks |
Arthur J. Gallagher & Co. |
Assurant |
Atmos Energy Corp |
AT&T Inc. |
Autodesk Inc. |
Automatic Data Processing |
AutoZone Inc |
AvalonBay Communities, Inc. |
Avery Dennison Corp |
Baker Hughes, a GE Company |
Ball Corp |
Bank of America Corp |
The Bank of New York Mellon Corp. |
Baxter International Inc. |
BB&T Corporation |
Becton Dickinson |
Berkshire Hathaway |
Best Buy Co. Inc. |
Biogen Inc. |
BlackRock |
Block H&R |
Boeing Company |
Booking Holdings Inc |
BorgWarner |
Boston Properties |
Boston Scientific |
Bristol-Myers Squibb |
Broadcom Inc. |
Broadridge Financial Solutions |
Brown-Forman Corp. |
C. H. Robinson Worldwide |
Cabot Oil & Gas |
Cadence Design Systems |
Campbell Soup |
Capital One Financial |
Capri Holdings |
Cardinal Health Inc. |
Carmax Inc |
Carnival Corp. |
Caterpillar Inc. |
Cboe Global Markets |
CBRE Group |
CBS Corp. |
CDW |
Celanese |
Celgene Corp. |
Centene Corporation |
CenterPoint Energy |
CenturyLink Inc |
Cerner |
CF Industries Holdings Inc |
Charles Schwab Corporation |
Charter Communications |
Chevron Corp. |
Chipotle Mexican Grill |
Chubb Limited |
Church & Dwight |
CIGNA Corp. |
Cimarex Energy |
Cincinnati Financial |
Cintas Corporation |
Cisco Systems |
Citigroup Inc. |
Citizens Financial Group |
Citrix Systems |
The Clorox Company |
CME Group Inc. |
CMS Energy |
Coca-Cola Company |
Cognizant Technology Solutions |
Colgate-Palmolive |
Comcast Corp. |
Comerica Inc. |
Conagra Brands |
Concho Resources |
ConocoPhillips |
Consolidated Edison |
Constellation Brands |
The Cooper Companies |
Copart Inc |
Corning Inc. |
Corteva |
Costco Wholesale Corp. |
Coty, Inc |
Crown Castle International Corp. |
CSX Corp. |
Cummins Inc. |
CVS Health |
D. R. Horton |
Danaher Corp. |
Darden Restaurants |
DaVita Inc. |
Deere & Co. |
Delta Air Lines Inc. |
Dentsply Sirona |
Devon Energy |
Diamondback Energy |
Digital Realty Trust Inc |
Discover Financial Services |
Discovery Inc. Class A |
Discovery Inc. Class C |
Dish Network |
Dollar General |
Dollar Tree |
Dominion Energy |
Dover Corp. |
Dow Inc. |
DTE Energy Co. |
Duke Energy |
Duke Realty Corp |
DuPont de Nemours Inc |
DXC Technology |
E*Trade |
Eastman Chemical |
Eaton Corporation |
eBay Inc. |
Ecolab Inc. |
Edison Intl |
Edwards Lifesciences |
Electronic Arts |
Emerson Electric Company |
Entergy Corp. |
EOG Resources |
Equifax Inc. |
Equinix |
Equity Residential |
Essex Property Trust, Inc. |
Estee Lauder Cos. |
Evergy |
Eversource Energy |
Everest Re Group Ltd. |
Exelon Corp. |
Expedia Group |
Expeditors |
Extra Space Storage |
Exxon Mobil Corp. |
F5 Networks |
Facebook, Inc. |
Fastenal Co |
Federal Realty Investment Trust |
FedEx Corporation |
Fidelity National Information Services |
Fifth Third Bancorp |
FirstEnergy Corp |
First Republic Bank |
Fiserv Inc |
FleetCor Technologies Inc |
FLIR Systems |
Flowserve Corporation |
FMC Corporation |
Ford Motor |
Fortinet |
Fortive Corp |
Fortune Brands Home & Security |
Fox Corporation Class A |
Fox Corporation Class B |
Franklin Resources |
Freeport-McMoRan Inc. |
Gap Inc. |
Garmin Ltd. |
Gartner Inc |
General Dynamics |
General Electric |
General Mills |
General Motors |
Genuine Parts |
Gilead Sciences |
Globe Life Inc. |
Global Payments Inc. |
Goldman Sachs Group |
Grainger (W.W.) Inc. |
Halliburton Co. |
Hanesbrands Inc |
Harley-Davidson |
Hartford Financial Svc.Gp. |
Hasbro Inc. |
HCA Healthcare |
HCP Inc. |
Helmerich & Payne |
Henry Schein |
The Hershey Company |
Hess Corporation |
Hewlett Packard Enterprise |
Hilton Worldwide Holdings Inc |
HollyFrontier Corp |
Hologic |
Home Depot |
Honeywell Intl Inc. |
Hormel Foods Corp. |
Host Hotels & Resorts |
HP Inc. |
Humana Inc. |
Huntington Bancshares |
Huntington Ingalls Industries |
IDEX Corporation |
IDEXX Laboratories |
IHS Markit Ltd. |
Illinois Tool Works |
Illumina Inc |
Ingersoll-Rand PLC |
Intel Corp. |
Intercontinental Exchange |
International Business Machines |
Incyte |
International Paper |
Interpublic Group |
Intl Flavors & Fragrances |
Intuit Inc. |
Intuitive Surgical Inc. |
Invesco Ltd. |
IPG Photonics Corp. |
IQVIA Holdings Inc. |
Iron Mountain Incorporated |
Jack Henry & Associates |
Jacobs Engineering Group |
J. B. Hunt Transport Services |
Jefferies Financial Group |
JM Smucker |
Johnson & Johnson |
Johnson Controls International |
JPMorgan Chase & Co. |
Juniper Networks |
Kansas City Southern |
Kellogg Co. |
KeyCorp |
Keysight Technologies |
Kimberly-Clark |
Kimco Realty |
Kinder Morgan |
KLA Corporation |
Kohls Corp. |
Kraft Heinz Co |
Kroger Co. |
L Brands Inc. |
L3Harris Technologies |
Laboratory Corp. of America Holding |
Lam Research |
Lamb Weston Holdings Inc |
Leggett & Platt |
Leidos Holdings |
Lennar Corp. |
Lilly (Eli) & Co. |
Lincoln National |
Linde plc |
LKQ Corporation |
Lockheed Martin Corp. |
Loews Corp. |
Lowes Cos. |
LyondellBasell |
M&T Bank Corp. |
Macerich |
Macys Inc. |
Marathon Oil Corp. |
Marathon Petroleum |
MarketAxess |
Marriott Intl. |
Marsh & McLennan |
Martin Marietta Materials |
Masco Corp. |
Mastercard Inc. |
McCormick & Co. |
Maxim Integrated Products Inc |
McDonalds Corp. |
McKesson Corp. |
Medtronic plc |
Merck & Co. |
MetLife Inc. |
Mettler Toledo |
MGM Resorts International |
Microchip Technology |
Micron Technology |
Microsoft Corp. |
Mid-America Apartments |
Mohawk Industries |
Molson Coors Brewing Company |
Mondelez International |
Monster Beverage |
Moodys Corp |
Morgan Stanley |
The Mosaic Company |
Motorola Solutions Inc. |
MSCI Inc |
Mylan N.V. |
Nasdaq, Inc. |
National Oilwell Varco Inc. |
Nektar Therapeutics |
NetApp |
Netflix Inc. |
Newell Brands |
Newmont Goldcorp |
News Corp. Class A |
News Corp. Class B |
NextEra Energy |
Nielsen Holdings |
Nike |
NiSource Inc. |
Noble Energy Inc |
Nordstrom |
Norfolk Southern Corp. |
Northern Trust Corp. |
Northrop Grumman |
Norwegian Cruise Line Holdings |
NRG Energy |
Nucor Corp. |
Nvidia Corporation |
OReilly Automotive |
Occidental Petroleum |
Omnicom Group |
ONEOK |
Oracle Corp. |
PACCAR Inc. |
Packaging Corporation of America |
Parker-Hannifin |
Paychex Inc. |
PayPal |
Pentair plc |
Peoples United Financial |
PepsiCo Inc. |
PerkinElmer |
Perrigo |
Pfizer Inc. |
Philip Morris International |
Phillips 66 |
Pinnacle West Capital |
Pioneer Natural Resources |
PNC Financial Services |
PPG Industries |
PPL Corp. |
Principal Financial Group |
Procter & Gamble |
Progressive Corp. |
Prologis |
Prudential Financial |
Public Serv. Enterprise Inc. |
Public Storage |
Pulte Homes Inc. |
PVH Corp. |
Qorvo |
Quanta Services Inc. |
QUALCOMM Inc. |
Quest Diagnostics |
Ralph Lauren Corporation |
Raymond James Financial Inc. |
Raytheon Co. |
Realty Income Corporation |
Regency Centers Corporation |
Regeneron Pharmaceuticals |
Regions Financial Corp. |
Republic Services Inc |
ResMed |
Robert Half International |
Rockwell Automation Inc. |
Rollins Inc. |
Roper Technologies |
Ross Stores |
Royal Caribbean Cruises Ltd |
Salesforce.com |
SBA Communications |
Schlumberger Ltd. |
Seagate Technology |
Sealed Air |
Sempra Energy |
Sherwin-Williams |
Simon Property Group Inc |
Skyworks Solutions |
SL Green Realty |
Snap-on |
Southern Co. |
Southwest Airlines |
S&P Global, Inc. |
Stanley Black & Decker |
Starbucks Corp. |
State Street Corp. |
Stryker Corp. |
SunTrust Banks |
SVB Financial |
Symantec Corp. |
Synchrony Financial |
Synopsys Inc. |
Sysco Corp. |
T-Mobile US |
T. Rowe Price Group |
Take-Two Interactive |
Tapestry, Inc. |
Target Corp. |
TE Connectivity Ltd. |
TechnipFMC |
Teleflex |
Texas Instruments |
Textron Inc. |
Thermo Fisher Scientific |
Tiffany & Co. |
Twitter, Inc. |
TJX Companies Inc. |
Tractor Supply Company |
TransDigm Group |
The Travelers Companies Inc. |
TripAdvisor |
Tyson Foods |
UDR, Inc. |
Ulta Beauty |
U.S. Bancorp |
Under Armour Class A |
Under Armour Class C |
Union Pacific Corp |
United Airlines Holdings |
United Health Group Inc. |
United Parcel Service |
United Rentals, Inc. |
United Technologies |
Universal Health Services, Inc. |
Unum Group |
V.F. Corp. |
Valero Energy |
Varian Medical Systems |
Ventas Inc |
Verisign Inc. |
Verisk Analytics |
Verizon Communications |
Vertex Pharmaceuticals Inc |
Viacom Inc. |
Visa Inc. |
Vornado Realty Trust |
Vulcan Materials |
Wabtec Corporation |
Walmart |
Walgreens Boots Alliance |
The Walt Disney Company |
Waste Management Inc. |
Waters Corporation |
Wec Energy Group Inc |
WellCare |
Wells Fargo |
Welltower Inc. |
Western Digital |
Western Union Co |
WestRock |
Weyerhaeuser |
Whirlpool Corp. |
Williams Cos. |
Willis Towers Watson |
Wynn Resorts Ltd |
Xcel Energy Inc |
Xerox |
Xilinx |
Xylem Inc. |
Yum! Brands Inc |
Zimmer Biomet Holdings |
Zions Bancorp |
Zoetis |
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