Largest Telecommunication Services Companies

Market Capitalization
Market CapitalizationEfficiencyMarket RiskExp Return
1TMUS T Mobile US
195.05 B
 0.25 
 0.64 
 0.16 
2VZ Verizon Communications
170.95 B
 0.10 
 1.42 
 0.14 
3TBB ATT Inc
146.37 B
 0.15 
 0.83 
 0.12 
4T ATT Inc
120.12 B
 0.04 
 1.46 
 0.05 
5AMX America Movil SAB
59.89 B
 0.09 
 1.51 
 0.14 
6CCZ Comcast Holdings Corp
52.38 B
(0.02)
 1.60 
(0.04)
7BCE BCE Inc
34.35 B
(0.05)
 1.18 
(0.06)
8ORAN Orange SA ADR
31.07 B
(0.09)
 0.91 
(0.09)
9CHT Chunghwa Telecom Co
30.08 B
 0.04 
 0.76 
 0.03 
10TU Telus Corp
26.62 B
 0.03 
 1.28 
 0.03 
11TLK Telkom Indonesia Tbk
26.16 B
 0.13 
 0.98 
 0.13 
12RCI Rogers Communications
24.31 B
 0.12 
 1.02 
 0.12 
13TEF Telefonica SA ADR
23.5 B
(0.02)
 1.69 
(0.03)
14VOD Vodafone Group PLC
22.94 B
(0.06)
 1.59 
(0.10)
15VIV Telefonica Brasil SA
18.8 B
 0.06 
 1.31 
 0.07 
16TIMB TIM Participacoes SA
9.08 B
 0.07 
 1.48 
 0.11 
17SKM SK Telecom Co
8.46 B
(0.03)
 1.10 
(0.03)
18KT KT Corporation
7.41 B
 0.11 
 1.44 
 0.16 
19LBTYB Liberty Global PLC
7.07 B
 0.09 
 2.56 
 0.23 
20LBTYA Liberty Global PLC
7.07 B
 0.10 
 1.93 
 0.19 
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.