U.S. Materials Most Popular Stocks

Atlas Lithium

Market Cap: US$93.5m

Operates as a mineral exploration and development company in Brazil.

Hongli Group

Market Cap: US$86.7m

Manufactures and sells customized steel profiles in the People's Republic of China and internationally.

Namib Minerals

Market Cap: US$83.9m

Operates as a gold producer in Africa and Democratic Republic of Congo.

Scully Royalty

Market Cap: US$82.4m

Operates as an iron ore mining company in the United States, Africa, Canada, Asia, and Europe.

ZK International Group

Market Cap: US$79.7m

Engages in the designing, producing, and selling pipes and fitting products in the People’s Republic of China.

Xtra-Gold Resources

Market Cap: US$79.1m

Operates as a gold exploration company in Ghana.

NexMetals Mining

Market Cap: US$78.4m

A mineral exploration and evaluation company, focuses on the discovery and advancement of copper-nickel-cobalt-platinum group elements resources in Canada, Barbados, and Botswana.

Northern Technologies International

Market Cap: US$76.9m

Develops and markets rust and corrosion inhibiting products in China, Brazil, India, the United States, and internationally.

American Vanguard

Market Cap: US$76.1m

Through its subsidiaries, develops, manufactures, and markets synthetic, biological, and biorational products for agricultural, commercial, and consumer uses in the United States and internationally.

Entrepreneur Universe Bright Group

Market Cap: US$74.8m

Provides digital services in Hong Kong and the People’s Republic of China.

Boston Sand & Gravel

Market Cap: US$74.2m

Provides ready mixed concrete and aggregate products to the construction and landscaping industries in southeastern New England.

Flexible Solutions International

Market Cap: US$73.9m

Develops, manufactures, and markets specialty chemicals that slow the evaporation of water in Canada, the United States, and internationally.

Thunder Mountain Gold

Market Cap: US$72.6m

Engages in the exploration and development of mining properties in Nevada and Idaho, the United States.

Solitario Resources

Market Cap: US$70.7m

An exploration stage company, engages in the acquisition and exploration of precious metal, zinc, and other base metal properties in North and South America.

Keweenaw Land Association

Market Cap: US$69.8m

Operates as a mineral land management company.

Sincerity Applied Materials Holdings

Market Cap: US$68.8m

Sincerity Applied Materials Holdings Corp.

Graphene & Solar Technologies

Market Cap: US$65.3m

Together with its subsidiary, manufactures critical materials for the solar and semiconductor markets in the United States and Australia.

Texas Mineral Resources

Market Cap: US$61.8m

Acquires, explores, and develops mineral properties in the United States.

Viskase Companies

Market Cap: US$60.3m

Produces and sells non-edible cellulosic, fibrous, and plastic casings for preparing and packaging processed meat products and services in North America, South America, Europe, Asia, and internationally.

Idaho Copper

Market Cap: US$58.8m

Operates as a mineral exploration and development company in the United States.

Sidney Resources

Market Cap: US$58.1m

Develops and mines mineral properties.

American Clean Resources Group

Market Cap: US$56.4m

An exploration-stage company, is involved in the mining of gold and silver from its Tonopah property.

Asia Broadband

Market Cap: US$55.6m

Through its subsidiary, Asia Metals Inc., focuses on the production, supply, and sale of precious and base metals primarily in Asian markets and Mexico.

5E Advanced Materials

Market Cap: US$53.6m

An exploration stage company, engages in the exploration and development of mineral properties primarily in the United States.

Solesence

Market Cap: US$48.0m

A science-driven company, provides engineered materials, formulation development, and commercial manufacturing services in the United States.

Coppernico Metals

Market Cap: US$41.0m

Engages in the acquisition and exploration of mineral properties in South America.

Loop Industries

Market Cap: US$41.0m

A technology company, focuses on depolymerizing waste polyethylene terephthalate (PET) plastics and polyester fibers into its base building block monomers.

Buscar

Market Cap: US$40.5m

Focuses on buying, breeding, racing, and selling thoroughbreds.

Xtra Energy

Market Cap: US$39.2m

Operates as an antimony exploration company.

Mercer International

Market Cap: US$39.1m

Manufactures and sells northern bleached softwood kraft (NBSK) and northern bleached hardwood kraft (NBHK) pulp in the United States, Germany, China, and internationally.

BioLargo

Market Cap: US$35.9m

BioLargo, Inc. invents, develops, and commercializes various platform technologies in the United States.

Star Gold

Market Cap: US$32.1m

A pre-development stage company, acquires, explores for, and evaluates precious and base metal properties in the United States.

Osceola Gold

Market Cap: US$29.5m

Operates as a precious metal mining company.

Frontier Nuclear and Minerals

Market Cap: US$29.4m

A nuclear fuel cycle company, engages in the exploration and development of mineral resources in America, Canada, and Namibia.

Fuwei Films (Holdings)

Market Cap: US$27.1m

Fuwei Films (Holdings) Co., Ltd., through its subsidiaries, engages in the development, manufacture, and distribution of biaxially oriented polyethylene-terephthalate films in the People’s Republic of China.

Rafex Gold

Market Cap: US$26.5m

A development stage company, focuses on operating in the natural resource industry in Russia.