United States

Top 233 largest US Companies in the Basic Materials sector by Market Cap

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

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Top Basic Materials Companies from the United States as of Jan. 01, 2026

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Rank Company Market Cap (USD) Country Sector Industry
91 Westlake Chemical Partners LP $667.9 M United States US Basic Materials US Chemicals
92 SunCoke Energy, Inc. $620.6 M United States US Basic Materials US Coking Coal
93 LSB Industries, Inc. $616.6 M United States US Basic Materials US Chemicals
94 i-80 Gold Corp $598.3 M

(July 1, 2022)

 United States US Basic Materials US Gold
95 Lightwave Logic, Inc. $532.3 M United States US Basic Materials US Specialty Chemicals
96 Koppers Holdings Inc. $525.8 M United States US Basic Materials US Specialty Chemicals
97 Mesabi Trust $519.3 M United States US Basic Materials US Steel
98 Kronos Worldwide, Inc. $515.4 M United States US Basic Materials US Specialty Chemicals
99 Schweitzer-Mauduit International, Inc. $503.4 M

(July 1, 2024)

 United States US Basic Materials US Paper & Paper Products
100 Gevo, Inc. $499.2 M United States US Basic Materials US Specialty Chemicals
101 American Battery Metals Corp $498.8 M

(July 1, 2023)

 United States US Basic Materials US Other Industrial Metals & Mining
102 Olympic Steel, Inc. $491.2 M United States US Basic Materials US Steel
103 AdvanSix Inc. $462.6 M United States US Basic Materials US Chemicals
104 Argonaut Gold Inc. $425.0 M

(July 1, 2024)

 United States US Basic Materials US Gold
105 Universal Stainless & Alloy Products, Inc. $423.6 M

(Jan. 1, 2025)

 United States US Basic Materials US Steel
106 Contango Ore, Inc. $401.8 M United States US Basic Materials US Gold
107 Ciner Resources LP $401.7 M

(June 1, 2022)

 United States US Basic Materials US Chemicals
108 Rayonier Advanced Materials Inc. $392.7 M United States US Basic Materials US Chemicals
109 Rare Element Resources Ltd $384.5 M United States US Basic Materials US Other Industrial Metals & Mining
110 Intrepid Potash, Inc. $378.9 M United States US Basic Materials US Agricultural Inputs
111 Renewable Fuel Corp $373.2 M

(July 1, 2022)

 United States US Basic Materials US Chemicals
112 Dakota Territory Resource Corp $354.3 M

(March 1, 2022)

 United States US Basic Materials US Gold
113 Valhi, Inc. $344.2 M United States US Basic Materials US Chemicals
114 Hudson Technologies, Inc. $296.5 M United States US Basic Materials US Specialty Chemicals
115 Orion Engineered Carbons SA $295.3 M United States US Basic Materials US Specialty Chemicals
116 Clearwater Paper Corporation $285.0 M United States US Basic Materials US Paper & Paper Products
117 Tredegar Corporation $256.1 M United States US Basic Materials US Specialty Chemicals
118 Vista Gold Corp. $228.4 M United States US Basic Materials US Gold
119 Hyperion Metals Ltd $202.5 M

(July 1, 2024)

 United States US Basic Materials US Other Industrial Metals & Mining
120 Gold Reserve, Inc. $200.0 M United States US Basic Materials US Gold

Top Basic Materials Companies from the United States as of Jan. 01, 2026

91. Westlake Chemical Partners LP

Company Profile: Westlake Chemical Partners LP
Market Cap (USD): $667.9 M
Country: United States
Sector: US Basic Materials
Industry: US Chemicals

92. SunCoke Energy, Inc.

Company Profile: SunCoke Energy, Inc.
Market Cap (USD): $620.6 M
Country: United States
Sector: US Basic Materials
Industry: US Coking Coal

93. LSB Industries, Inc.

Company Profile: LSB Industries, Inc.
Market Cap (USD): $616.6 M
Country: United States
Sector: US Basic Materials
Industry: US Chemicals

94. i-80 Gold Corp

Company Profile: i-80 Gold Corp
Market Cap (USD): $598.3 M (July 1, 2022)
Country: United States
Sector: US Basic Materials
Industry: US Gold

95. Lightwave Logic, Inc.

Company Profile: Lightwave Logic, Inc.
Market Cap (USD): $532.3 M
Country: United States
Sector: US Basic Materials
Industry: US Specialty Chemicals

96. Koppers Holdings Inc.

Company Profile: Koppers Holdings Inc.
Market Cap (USD): $525.8 M
Country: United States
Sector: US Basic Materials
Industry: US Specialty Chemicals

97. Mesabi Trust

Company Profile: Mesabi Trust
Market Cap (USD): $519.3 M
Country: United States
Sector: US Basic Materials
Industry: US Steel

98. Kronos Worldwide, Inc.

Company Profile: Kronos Worldwide, Inc.
Market Cap (USD): $515.4 M
Country: United States
Sector: US Basic Materials
Industry: US Specialty Chemicals

99. Schweitzer-Mauduit International, Inc.

Company Profile: Schweitzer-Mauduit International, Inc.
Market Cap (USD): $503.4 M (July 1, 2024)
Country: United States
Sector: US Basic Materials
Industry: US Paper & Paper Products

100. Gevo, Inc.

Company Profile: Gevo, Inc.
Market Cap (USD): $499.2 M
Country: United States
Sector: US Basic Materials
Industry: US Specialty Chemicals

101. American Battery Metals Corp

Company Profile: American Battery Metals Corp
Market Cap (USD): $498.8 M (July 1, 2023)
Country: United States
Sector: US Basic Materials
Industry: US Other Industrial Metals & Mining

102. Olympic Steel, Inc.

Company Profile: Olympic Steel, Inc.
Market Cap (USD): $491.2 M
Country: United States
Sector: US Basic Materials
Industry: US Steel

103. AdvanSix Inc.

Company Profile: AdvanSix Inc.
Market Cap (USD): $462.6 M
Country: United States
Sector: US Basic Materials
Industry: US Chemicals

104. Argonaut Gold Inc.

Company Profile: Argonaut Gold Inc.
Market Cap (USD): $425.0 M (July 1, 2024)
Country: United States
Sector: US Basic Materials
Industry: US Gold

105. Universal Stainless & Alloy Products, Inc.

Company Profile: Universal Stainless & Alloy Products, Inc.
Market Cap (USD): $423.6 M (Jan. 1, 2025)
Country: United States
Sector: US Basic Materials
Industry: US Steel

106. Contango Ore, Inc.

Company Profile: Contango Ore, Inc.
Market Cap (USD): $401.8 M
Country: United States
Sector: US Basic Materials
Industry: US Gold

107. Ciner Resources LP

Company Profile: Ciner Resources LP
Market Cap (USD): $401.7 M (June 1, 2022)
Country: United States
Sector: US Basic Materials
Industry: US Chemicals

108. Rayonier Advanced Materials Inc.

Company Profile: Rayonier Advanced Materials Inc.
Market Cap (USD): $392.7 M
Country: United States
Sector: US Basic Materials
Industry: US Chemicals

109. Rare Element Resources Ltd

Company Profile: Rare Element Resources Ltd
Market Cap (USD): $384.5 M
Country: United States
Sector: US Basic Materials
Industry: US Other Industrial Metals & Mining

110. Intrepid Potash, Inc.

Company Profile: Intrepid Potash, Inc.
Market Cap (USD): $378.9 M
Country: United States
Sector: US Basic Materials
Industry: US Agricultural Inputs

111. Renewable Fuel Corp

Company Profile: Renewable Fuel Corp
Market Cap (USD): $373.2 M (July 1, 2022)
Country: United States
Sector: US Basic Materials
Industry: US Chemicals

112. Dakota Territory Resource Corp

Company Profile: Dakota Territory Resource Corp
Market Cap (USD): $354.3 M (March 1, 2022)
Country: United States
Sector: US Basic Materials
Industry: US Gold

113. Valhi, Inc.

Company Profile: Valhi, Inc.
Market Cap (USD): $344.2 M
Country: United States
Sector: US Basic Materials
Industry: US Chemicals

114. Hudson Technologies, Inc.

Company Profile: Hudson Technologies, Inc.
Market Cap (USD): $296.5 M
Country: United States
Sector: US Basic Materials
Industry: US Specialty Chemicals

115. Orion Engineered Carbons SA

Company Profile: Orion Engineered Carbons SA
Market Cap (USD): $295.3 M
Country: United States
Sector: US Basic Materials
Industry: US Specialty Chemicals

116. Clearwater Paper Corporation

Company Profile: Clearwater Paper Corporation
Market Cap (USD): $285.0 M
Country: United States
Sector: US Basic Materials
Industry: US Paper & Paper Products

117. Tredegar Corporation

Company Profile: Tredegar Corporation
Market Cap (USD): $256.1 M
Country: United States
Sector: US Basic Materials
Industry: US Specialty Chemicals

118. Vista Gold Corp.

Company Profile: Vista Gold Corp.
Market Cap (USD): $228.4 M
Country: United States
Sector: US Basic Materials
Industry: US Gold

119. Hyperion Metals Ltd

Company Profile: Hyperion Metals Ltd
Market Cap (USD): $202.5 M (July 1, 2024)
Country: United States
Sector: US Basic Materials
Industry: US Other Industrial Metals & Mining

120. Gold Reserve, Inc.

Company Profile: Gold Reserve, Inc.
Market Cap (USD): $200.0 M
Country: United States
Sector: US Basic Materials
Industry: US Gold

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