Largest PHLX Oil Service Companies

Market Capitalization
Market CapitalizationEfficiencyMarket RiskExp Return
1SLB Schlumberger NV
56.14 B
 0.10 
 1.82 
 0.19 
2HAL Halliburton
21.69 B
(0.04)
 1.83 
(0.07)
3NOV NOV Inc
5.75 B
 0.03 
 2.49 
 0.08 
4GLNG Golar LNG Limited
4.01 B
(0.06)
 2.52 
(0.14)
5WFRD Weatherford International PLC
3.85 B
(0.14)
 2.90 
(0.39)
6USAC USA Compression Partners
3.23 B
 0.16 
 2.29 
 0.37 
7WHD Cactus Inc
3.16 B
(0.15)
 2.17 
(0.33)
8RIG Transocean
2.85 B
(0.02)
 3.37 
(0.08)
9HP Helmerich and Payne
2.52 B
(0.09)
 3.17 
(0.28)
10TDW Tidewater
2.21 B
(0.09)
 2.92 
(0.25)
11OII Oceaneering International
2.19 B
(0.09)
 2.37 
(0.21)
12CLB Core Laboratories NV
721.13 M
(0.04)
 2.83 
(0.12)
13NBR Nabors Industries
630.59 M
(0.06)
 3.94 
(0.25)
14OIS Oil States International
334.74 M
 0.08 
 2.99 
 0.24 
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.