United States

Top 248 largest US Companies in the Communication Services sector by Market Cap

This is the list of the largest public listed companies in the Communication Services sector from the United States by market capitalization with links to their reference stock and industry.

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Top Communication Services Companies from the United States as of Jan. 01, 2026

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Rank Company Market Cap (USD) Country Sector Industry
91 Shenandoah Telecommunications Company $620.9 M United States US Communication Services US Telecom Services
92 Cable One, Inc. $587.0 M United States US Communication Services US Telecom Services
93 ANGI Homeservices Inc. $560.9 M United States US Communication Services US Internet Content & Information
94 Consolidated Communications Holdings, Inc. $559.2 M

(Jan. 1, 2025)

 United States US Communication Services US Telecom Services
95 Gray Television, Inc. $537.3 M United States US Communication Services US Broadcasting
96 Ribbon Communications Inc. $513.5 M United States US Communication Services US Telecom Services
97 The Marcus Corporation $477.5 M United States US Communication Services US Entertainment
98 WideOpenWest, Inc. $445.9 M

(Dec. 1, 2025)

 United States US Communication Services US Entertainment
99 MDC Partners Inc. $426.0 M

(June 1, 2022)

 United States US Communication Services US Advertising Agencies
100 SciPlay Corporation $416.8 M

(July 1, 2023)

 United States US Communication Services US Electronic Gaming & Multimedia
101 Anterix Inc. $416.6 M United States US Communication Services US Telecom Services
102 AMC Networks Inc. $402.6 M United States US Communication Services US Broadcasting
103 TechTarget, Inc. $373.1 M United States US Communication Services US Internet Content & Information
104 Quotient Technology Inc. $373.0 M

(July 1, 2023)

 United States US Communication Services US Advertising Agencies
105 National CineMedia, Inc. $360.3 M United States US Communication Services US Advertising Agencies
106 The E.W. Scripps Company $350.8 M United States US Communication Services US Broadcasting
107 ATN International, Inc. $339.0 M United States US Communication Services US Telecom Services
108 Ooma, Inc. $307.0 M United States US Communication Services US Telecom Services
109 Hemisphere Media Group, Inc. $289.9 M

(Sept. 1, 2022)

 United States US Communication Services US Entertainment
110 HC2 Holdings, Inc. $285.6 M

(June 1, 2022)

 United States US Communication Services US Telecom Services
111 Security First International Holdings, Inc. $275.0 M United States US Communication Services US Electronic Gaming & Multimedia
112 Entravision Communications Corporation $272.9 M United States US Communication Services US Broadcasting
113 Spok Holdings, Inc. $267.8 M United States US Communication Services US Telecom Services
114 Advantage Solutions Inc. $266.3 M United States US Communication Services US Advertising Agencies
115 Reading International, Inc. $255.6 M United States US Communication Services US Entertainment
116 Thryv Holdings, Inc. $249.1 M United States US Communication Services US Internet Content & Information
117 Inspired Entertainment, Inc. $241.5 M United States US Communication Services US Electronic Gaming & Multimedia
118 LiveXLive Media, Inc. $240.5 M

(June 1, 2022)

 United States US Communication Services US Entertainment
119 Propel Media, Inc. $225.0 M

(July 1, 2025)

 United States US Communication Services US Advertising Agencies
120 Genius Brands International, Inc. $217.1 M

(Jan. 1, 2023)

 United States US Communication Services US Entertainment

Top Communication Services Companies from the United States as of Jan. 01, 2026

91. Shenandoah Telecommunications Company

Company Profile: Shenandoah Telecommunications Company
Market Cap (USD): $620.9 M
Country: United States
Sector: US Communication Services
Industry: US Telecom Services

92. Cable One, Inc.

Company Profile: Cable One, Inc.
Market Cap (USD): $587.0 M
Country: United States
Sector: US Communication Services
Industry: US Telecom Services

93. ANGI Homeservices Inc.

Company Profile: ANGI Homeservices Inc.
Market Cap (USD): $560.9 M
Country: United States
Sector: US Communication Services
Industry: US Internet Content & Information

94. Consolidated Communications Holdings, Inc.

Company Profile: Consolidated Communications Holdings, Inc.
Market Cap (USD): $559.2 M (Jan. 1, 2025)
Country: United States
Sector: US Communication Services
Industry: US Telecom Services

95. Gray Television, Inc.

Company Profile: Gray Television, Inc.
Market Cap (USD): $537.3 M
Country: United States
Sector: US Communication Services
Industry: US Broadcasting

96. Ribbon Communications Inc.

Company Profile: Ribbon Communications Inc.
Market Cap (USD): $513.5 M
Country: United States
Sector: US Communication Services
Industry: US Telecom Services

97. The Marcus Corporation

Company Profile: The Marcus Corporation
Market Cap (USD): $477.5 M
Country: United States
Sector: US Communication Services
Industry: US Entertainment

98. WideOpenWest, Inc.

Company Profile: WideOpenWest, Inc.
Market Cap (USD): $445.9 M (Dec. 1, 2025)
Country: United States
Sector: US Communication Services
Industry: US Entertainment

99. MDC Partners Inc.

Company Profile: MDC Partners Inc.
Market Cap (USD): $426.0 M (June 1, 2022)
Country: United States
Sector: US Communication Services
Industry: US Advertising Agencies

100. SciPlay Corporation

Company Profile: SciPlay Corporation
Market Cap (USD): $416.8 M (July 1, 2023)
Country: United States
Sector: US Communication Services
Industry: US Electronic Gaming & Multimedia

101. Anterix Inc.

Company Profile: Anterix Inc.
Market Cap (USD): $416.6 M
Country: United States
Sector: US Communication Services
Industry: US Telecom Services

102. AMC Networks Inc.

Company Profile: AMC Networks Inc.
Market Cap (USD): $402.6 M
Country: United States
Sector: US Communication Services
Industry: US Broadcasting

103. TechTarget, Inc.

Company Profile: TechTarget, Inc.
Market Cap (USD): $373.1 M
Country: United States
Sector: US Communication Services
Industry: US Internet Content & Information

104. Quotient Technology Inc.

Company Profile: Quotient Technology Inc.
Market Cap (USD): $373.0 M (July 1, 2023)
Country: United States
Sector: US Communication Services
Industry: US Advertising Agencies

105. National CineMedia, Inc.

Company Profile: National CineMedia, Inc.
Market Cap (USD): $360.3 M
Country: United States
Sector: US Communication Services
Industry: US Advertising Agencies

106. The E.W. Scripps Company

Company Profile: The E.W. Scripps Company
Market Cap (USD): $350.8 M
Country: United States
Sector: US Communication Services
Industry: US Broadcasting

107. ATN International, Inc.

Company Profile: ATN International, Inc.
Market Cap (USD): $339.0 M
Country: United States
Sector: US Communication Services
Industry: US Telecom Services

108. Ooma, Inc.

Company Profile: Ooma, Inc.
Market Cap (USD): $307.0 M
Country: United States
Sector: US Communication Services
Industry: US Telecom Services

109. Hemisphere Media Group, Inc.

Company Profile: Hemisphere Media Group, Inc.
Market Cap (USD): $289.9 M (Sept. 1, 2022)
Country: United States
Sector: US Communication Services
Industry: US Entertainment

110. HC2 Holdings, Inc.

Company Profile: HC2 Holdings, Inc.
Market Cap (USD): $285.6 M (June 1, 2022)
Country: United States
Sector: US Communication Services
Industry: US Telecom Services

111. Security First International Holdings, Inc.

Company Profile: Security First International Holdings, Inc.
Market Cap (USD): $275.0 M
Country: United States
Sector: US Communication Services
Industry: US Electronic Gaming & Multimedia

112. Entravision Communications Corporation

Company Profile: Entravision Communications Corporation
Market Cap (USD): $272.9 M
Country: United States
Sector: US Communication Services
Industry: US Broadcasting

113. Spok Holdings, Inc.

Company Profile: Spok Holdings, Inc.
Market Cap (USD): $267.8 M
Country: United States
Sector: US Communication Services
Industry: US Telecom Services

114. Advantage Solutions Inc.

Company Profile: Advantage Solutions Inc.
Market Cap (USD): $266.3 M
Country: United States
Sector: US Communication Services
Industry: US Advertising Agencies

115. Reading International, Inc.

Company Profile: Reading International, Inc.
Market Cap (USD): $255.6 M
Country: United States
Sector: US Communication Services
Industry: US Entertainment

116. Thryv Holdings, Inc.

Company Profile: Thryv Holdings, Inc.
Market Cap (USD): $249.1 M
Country: United States
Sector: US Communication Services
Industry: US Internet Content & Information

117. Inspired Entertainment, Inc.

Company Profile: Inspired Entertainment, Inc.
Market Cap (USD): $241.5 M
Country: United States
Sector: US Communication Services
Industry: US Electronic Gaming & Multimedia

118. LiveXLive Media, Inc.

Company Profile: LiveXLive Media, Inc.
Market Cap (USD): $240.5 M (June 1, 2022)
Country: United States
Sector: US Communication Services
Industry: US Entertainment

119. Propel Media, Inc.

Company Profile: Propel Media, Inc.
Market Cap (USD): $225.0 M (July 1, 2025)
Country: United States
Sector: US Communication Services
Industry: US Advertising Agencies

120. Genius Brands International, Inc.

Company Profile: Genius Brands International, Inc.
Market Cap (USD): $217.1 M (Jan. 1, 2023)
Country: United States
Sector: US Communication Services
Industry: US Entertainment

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