STOCK TITAN

Largest Communication Services Companies by Market Cap

US-listed Communication Services companies ranked by market capitalization, largest first, across the NYSE and NASDAQ. Updated daily.

Data through November 6, 2026

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Rank
Symbol
Company Name
Market Cap
Price
Trend (7d)
Country
Sector
1
$3.50T
$284.78
▲ +1.8%
United States
Communication Services
2
$1.56T
$610.15
▼ -0.8%
United States
Communication Services
3
$260.38B
$63.41
▲ +2.1%
United States
Communication Services
4
$201.59B
$116.75
▲ +5.2%
United States
Communication Services
5
$189.37B
$45.69
▲ +2.1%
United States
Communication Services
6
$171.61B
$162.01
▲ +3.6%
United States
Communication Services
7
$145.71B
$21.63
▲ +1.0%
United States
Communication Services
8
$129.62B
$391.22
▲ +71.2%
United States
Communication Services
9
$123.97B
$603.01
▲ +1.6%
Sweden
Communication Services
10
$86.61B
$24.39
▲ +5.0%
United States
Communication Services
11
$82.89B
$129.45
▲ +13.9%
China
Communication Services
12
$76.79B
$25.72
▲ +5.1%
Mexico
Communication Services
13
$41.31B
$175.25
▼ -1.5%
United States
Communication Services
14
$40.39B
$8.01
▲ +0.8%
United States
Communication Services
15
$40.18B
$214.87
▲ +13.0%
United States
Communication Services
16
$38.67B
$49.85
▲ +1.8%
Taiwan
Communication Services
17
$36.15B
$191.00
▲ +5.7%
United States
Communication Services
18
$36.10B
$15.58
▼ -1.9%
United Kingdom
Communication Services
19
$35.28B
$49.30
▲ +14.7%
United States
Communication Services
20
$35.20B
$129.49
▼ -16.0%
Netherlands
Communication Services
21
$28.11B
$66.64
▲ +5.4%
United States
Communication Services
22
$27.87B
$81.87
▲ +7.2%
China
Communication Services
23
$27.53B
$94.62
▼ -2.4%
United States
Communication Services
24
$27.07B
$106.33
▲ +15.0%
United States
Communication Services
25
$23.93B
$160.52
▲ +3.5%
United States
Communication Services
26
$23.70B
$86.37
▲ +6.3%
United States
Communication Services
27
$20.16B
$21.62
▲ +6.1%
Canada
Communication Services
28
$18.36B
$95.10
▲ +3.7%
United States
Communication Services
29
$18.26B
$11.43
▲ +1.3%
Brazil
Communication Services
30
$18.01B
$33.34
▲ +2.2%
Canada
Communication Services
31
$16.37B
$31.30
▲ +2.2%
United States
Communication Services
32
$15.58B
$9.56
▲ +13.7%
China
Communication Services
33
$14.35B
$9.11
▲ +2.7%
Canada
Communication Services
34
$14.17B
$26.39
▼ -9.4%
United States
Communication Services
35
$13.96B
$83.24
▲ +4.6%
Luxembourg
Communication Services
36
$13.51B
$118.07
▲ +5.9%
United States
Communication Services
37
$11.99B
$31.23
▲ +3.1%
South Korea
Communication Services
38
$10.95B
$11.12
▼ -0.5%
Indonesia
Communication Services
39
$10.93B
$68.36
▼ -2.6%
United States
Communication Services
40
$10.93B
$84.32
▲ +2.5%
United States
Communication Services
41
$10.90B
$32.40
▲ +11.7%
United States
Communication Services
42
$10.87B
$18.96
▼ -2.1%
United States
Communication Services
43
$10.38B
$17.27
▼ -0.6%
United Kingdom
Communication Services
44
$9.78B
$106.30
▲ +1.9%
United States
Communication Services
45
$8.97B
$18.94
▲ +9.6%
South Korea
Communication Services
46
$8.88B
$39.03
▼ -5.8%
United States
Communication Services
47
$8.62B
$18.13
▲ +2.5%
Brazil
Communication Services
48
$8.56B
$4.96
▼ -7.1%
United States
Communication Services
49
$7.73B
$17.65
▲ +6.7%
China
Communication Services
50
$7.51B
$311.22
▼ -0.5%
United States
Communication Services
51
$6.66B
$29.55
▼ -4.5%
United States
Communication Services
52
$6.11B
$12.93
▲ +5.2%
United States
Communication Services
53
$5.88B
$27.26
▲ +0.3%
United Kingdom
Communication Services
54
$5.86B
$14.66
▲ +15.6%
China
Communication Services
55
$5.86B
$190.02
▲ +10.8%
United States
Communication Services
56
$5.34B
$77.57
▼ -6.0%
United Arab Emirates
Communication Services
57
$4.67B
$44.04
▼ -1.9%
United States
Communication Services
58
$4.61B
$33.69
▲ +7.2%
United States
Communication Services
59
$4.51B
$38.90
▼ -0.7%
United States
Communication Services
60
$4.35B
$120.02
▲ +10.0%
United States
Communication Services
61
$4.29B
$9.97
▼ -6.0%
Argentina
Communication Services
62
$4.11B
$3.99
▼ -18.2%
United States
Communication Services
63
$3.98B
$4.57
▼ -0.2%
Turkey
Communication Services
64
$3.96B
$80.91
▲ +0.7%
Singapore
Communication Services
65
$3.95B
$18.26
▲ +2.7%
Philippines
Communication Services
66
$3.93B
$27.39
▲ +27.4%
United States
Communication Services
67
$3.90B
$22.61
▲ +7.4%
United Kingdom
Communication Services
68
$3.78B
$32.87
▼ -4.2%
United States
Communication Services
69
$3.65B
$77.06
▼ -4.1%
United States
Communication Services
70
$3.29B
$9.90
▲ +27.4%
Bermuda
Communication Services
71
$3.26B
$50.56
▲ +0.2%
United States
Communication Services
72
$3.16B
$42.08
▲ +18.1%
United States
Communication Services
73
$3.07B
$18.13
▲ +22.6%
United States
Communication Services
74
$3.01B
$33.74
▲ +4.8%
United States
Communication Services
75
$2.95B
$12.78
▼ -1.2%
United Arab Emirates
Communication Services
76
$2.89B
$11.64
▲ +11.2%
United States
Communication Services
77
$2.80B
$3.14
▲ +2.6%
United States
Communication Services
78
$2.63B
$22.87
▲ +15.2%
China
Communication Services
79
$2.61B
$47.67
▼ -5.8%
Canada
Communication Services
80
$2.59B
$29.98
▼ -8.8%
United States
Communication Services
81
$2.55B
$50.23
▼ -1.8%
United States
Communication Services
82
$2.37B
$240.80
▲ +10.2%
United States
Communication Services
83
$2.35B
$6.14
▲ +6.2%
United States
Communication Services
84
$2.12B
$13.56
0.0%
United States
Communication Services
85
$2.04B
$82.17
▲ +0.2%
United States
Communication Services
86
$1.97B
$4.92
▼ -7.6%
United States
Communication Services
87
$1.70B
$49.61
▼ -9.4%
United States
Communication Services
88
$1.67B
$8.95
▲ +6.8%
Bermuda
Communication Services
89
$1.60B
$6.53
▲ +5.2%
China
Communication Services
90
$1.60B
$5.97
▼ -6.1%
United Kingdom
Communication Services
91
$1.46B
$74.36
▼ -18.0%
United States
Communication Services
92
$1.31B
$9.67
▲ +9.0%
United States
Communication Services
93
$1.31B
$14.72
▼ -4.5%
Norway
Communication Services
94
$1.26B
$10.02
▲ +9.5%
United States
Communication Services
95
$1.24B
$2.35
▲ +12.4%
Mexico
Communication Services
96
$1.18B
$20.66
▲ +18.7%
United States
Communication Services
97
$1.11B
$3.99
▼ -28.6%
United States
Communication Services
98
$1.06B
$26.63
▲ +17.3%
United States
Communication Services
99
$1.06B
$19.46
▲ +1.9%
United States
Communication Services
100
$1.02B
$28.82
▲ +22.6%
United States
Communication Services
Ranked Communication Services 245 companies
Rows on this page 100 ranks 1–100
Page 1 of 3
Basis Price × shares outstanding
Market caps are the share price multiplied by shares outstanding, and a company trading under several share classes appears once. This ranking is informational and is not investment advice.

About this ranking

This page ranks 245 US-listed Communication Services companies by market capitalization, largest first, at current prices. Market capitalization is the share price multiplied by the number of shares outstanding, so these positions move with the market and the page is updated daily.

Rank numbers count within Communication Services alone. For the same ranking across every sector, see the complete market cap ranking.

A company with no price recorded in the last 10 days is left off until a new one arrives, so a halted or very thinly traded Communication Services stock can be missing from this page for a while.