Largest Oil & Gas Refining & Marketing Companies

Market Capitalization
Market CapitalizationEfficiencyMarket RiskExp Return
1PSX Phillips 66
55.04 B
 0.00 
 1.60 
 0.00 
2MPC Marathon Petroleum Corp
50.93 B
(0.06)
 1.93 
(0.11)
3VLO Valero Energy
44.61 B
 0.00 
 1.98 
 0.01 
4DINO HF Sinclair Corp
7.97 B
(0.07)
 2.19 
(0.16)
5SUN Sunoco LP
7.39 B
 0.03 
 1.34 
 0.04 
6IEP Icahn Enterprises LP
5.72 B
(0.04)
 4.16 
(0.18)
7CSAN Cosan SA ADR
3.77 B
(0.20)
 2.50 
(0.50)
8PBF PBF Energy
3.68 B
 0.00 
 2.55 
(0.01)
9UGP Ultrapar Participacoes SA
3.47 B
(0.21)
 2.23 
(0.47)
10NFE New Fortress Energy
2.45 B
(0.06)
 5.01 
(0.32)
11DKL Delek Logistics Partners
2.06 B
 0.05 
 1.96 
 0.10 
12CVI CVR Energy
1.88 B
(0.08)
 4.30 
(0.34)
13CLMT Calumet Specialty Products
1.87 B
 0.05 
 3.93 
 0.19 
14WKC World Kinect
1.67 B
 0.03 
 2.50 
 0.06 
15DK Delek Energy
1.2 B
(0.03)
 2.79 
(0.09)
16PARR Par Pacific Holdings
984.76 M
(0.10)
 3.06 
(0.30)
17REX REX American Resources
798.43 M
(0.02)
 2.10 
(0.05)
18REPX Riley Exploration Permian
792.29 M
 0.18 
 2.50 
 0.44 
19CAPL Crossamerica Partners LP
773.11 M
 0.04 
 1.40 
 0.06 
20GPRE Green Plains Renewable
731.85 M
(0.06)
 3.97 
(0.25)
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.