Largest Energy Companies

Market Capitalization
Market CapitalizationEfficiencyMarket RiskExp Return
1XOM Exxon Mobil Corp
467.4 B
 0.05 
 1.35 
 0.07 
2CVX Chevron Corp
307.83 B
 0.16 
 1.24 
 0.20 
3SHEL Shell PLC ADR
210.37 B
 0.17 
 1.12 
 0.19 
4NEE Nextera Energy
144.97 B
 0.05 
 1.97 
 0.11 
5TTE TotalEnergies SE ADR
129.87 B
 0.07 
 1.36 
 0.10 
6COP ConocoPhillips
117.1 B
 0.07 
 1.74 
 0.12 
7CEG Constellation Energy Corp
106.8 B
 0.22 
 2.18 
 0.49 
8ENB Enbridge
100.72 B
 0.03 
 1.11 
 0.03 
9NEE-PR Nextera Energy
99.16 B
 0.06 
 1.85 
 0.12 
10DUK Duke Energy
95.53 B
 0.04 
 1.11 
 0.04 
11BP BP PLC ADR
81.9 B
 0.18 
 1.52 
 0.27 
12PBR Petroleo Brasileiro Petrobras
79.62 B
 0.16 
 1.58 
 0.25 
13PBR-A Petrleo Brasileiro SA
79.62 B
 0.14 
 1.60 
 0.22 
14CUAEF China Shenhua Energy
77.49 B
 0.01 
 2.17 
 0.03 
15CSUAY China Shenhua Energy
76.91 B
 0.23 
 1.68 
 0.38 
16WMB Williams Companies
73.59 B
 0.04 
 1.52 
 0.06 
17VST Vistra Energy Corp
70.6 B
 0.28 
 2.64 
 0.74 
18EPD Enterprise Products Partners
66.67 B
 0.08 
 0.87 
 0.07 
19CNQ Canadian Natural Resources
64.83 B
 0.09 
 1.57 
 0.14 
20EQNR Equinor ASA ADR
64.41 B
 0.10 
 1.92 
 0.20 
The analysis above is based on a 90-day investment horizon and a default level of risk. Use the Portfolio Analyzer to fine-tune all your assumptions. Check your current assumptions here.
Market Capitalization is the total market value of a company's equity. It is one of many ways to value a company and is calculated by multiplying the price of the stock by the number of shares issued. If a firm has one type of stock its market capitalization will be the current market share price multiplied by the number of shares. However, if a company has multiple types of equities then the market cap will be the total of the market caps of the different types of shares. In most publications or references market cap is broken down into the mega-cap, large-cap, mid-cap, small-cap, micro-cap, and nano-cap. Market Cap is a measurement of business as total market value of all of the outstanding shares at a given time, and can be used to compare different companies based on their size.