Graphene, known for its remarkable strength, conductivity and other remarkable properties, is revolutionizing industries from solar panels to batteries and electronics.(1)
As demand for this wonder material grows, so do the opportunities for savvy investors.
We present five top graphene stocks you should consider if you want to invest in this disruptive technology.
5 top graphene stocks of 2025
We rounded up a selection of US-listed stocks of companies involved in the graphene industry directly and indirectly — whether that’s graphene manufacturing, graphene manufacturing equipment makers or companies investing in graphene research and technology.
Logo
Stock name and ticker
Stock description
YTD return
Tesla (TSLA)
Tesla (TSLA) is the largest electric vehicle maker. It signed a recent contract with Magnis Energy for graphite supply (used in lithium-ion battery cathodes).
IBM (IBM) is a global technology and consulting company renowned for its innovation in computing, cloud services and artificial intelligence solutions. It has been investing in R&D to use graphene in its chips
Zentek is a Canada-based graphene technology company founded in 2008. The company pursues opportunities in the nano-materials industry through its IP development and commercialization processes.
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Our expert says
"Investing in emerging industries requires understanding that both outsized gains and losses are possible. Hype can cause stock prices to soar, while losses can mount if you buy in at peak excitement and the industry soon falls out of favor. Before investing, do your research and consider the legitimate potential of the new industry, taking a long-term view as you do. Consider exchange-traded funds (ETFs) to mitigate risk through diversification and gain exposure to all key players in the space."
Below is a list of graphene companies not listed on US stock exchanges but are worth looking at if you want to invest in graphene.
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Graphene stocks from the companies below are located on non-US exchanges, which means you’ll need a brokerage account that offers access to international stocks. Different brokerages offer access to different exchanges, so if you’re interested in a specific non-US stock, you’ll want to check if it’s available through your brokerage account.
Applied Graphene Materials plc engages in the manufacture, dispersion and development of graphene, primarily in the United Kingdom. It offers reduced graphene oxide and graphene nanoplatelets dispersion for use in:
paints and coatings
car waxes and polishes
polymers and composite materials
thermal adhesive materials
lubricants and functional fluids
batteries and energy storage systems
Applied Graphene Materials plc was founded in 2010 and is based in Redcar, the United Kingdom. APGMC is listed on the London Stock Exchange (LSE).
Haydale Graphene Industries (HDGHF)
Haydale Graphene Industries plc, through its subsidiaries, produces, sells and functionalizes graphene and other nanomaterials in the United Kingdom, Europe, the United States, China, Thailand, South Korea, Japan and internationally. It offers:
inks and coatings
resins, fluids and masterbatches for use in composites and polymers
masterbatch and pre-preg composites
elastomers and other nanomaterials
installed SiC
In addition, it provides graphene face masks; CeramycGuard; composites; elastomers; silicon carbide whiskers; and advanced consulting and test services. Haydale Graphene Industries is listed on the London Stock Exchange (LSE).
AIXTRON (AIXXF)
AIXTRON SE, together with its subsidiaries, provides deposition equipment to the semiconductor industry in Asia, Europe and the Americas. The company also engages in the development of deposition processes, such as equipment, consulting and training, customer support and service for equipment, as well as peripheral equipment and services. It supplies deposition equipment for volume production, research and development of equipment and pre-series productions.
AIXTRON is listed on the Frankfurt Stock Exchange (XETRA).
NanoXplore Inc (GRA)
NanoXplore Inc manufactures and supplies high-volume graphene powder, provides standard and custom graphene-enhanced plastic and composite products and manufactures silicongraphene-enhanced Li-ion batteries for use in transportation, electric vehicle, grid storage and industrial markets.
NanoXplore is listed on the Toronto Stock Exchange and traded under the ticker GRA, as well as the OTCQX under the ticker NNXPF.
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Several companies specialize directly in graphene production, which are listed on global stock exchanges. Some examples are:
Applied Graphene Materials (APGMF)
Haydale Graphene Industries (HDGHF)
AIXTRON (AIXXF)
It’s worth looking at both US-based and foreign graphene companies to compare stock returns. Just remember that if you’re interested in a specific non-US stock, check if it’s available through your brokerage account.
Are graphene stocks a good investment?
Investing in graphene stocks can be a good opportunity due to the material’s revolutionary applications in various industries and the growing demand for its unique properties. However, these investments come with risks, including market volatility and the evolving nature of the graphene industry, so thorough research and cautious selection are essential.
Matt Miczulski is an investments editor at Finder. With over 450 bylines, Matt dissects and reviews brokers and investing platforms to expose perks and pain points, explores investment products and concepts and covers market news, making investing more accessible and helping readers to make informed financial decisions.
Before joining Finder in 2021, Matt covered everything from finance news and banking to debt and travel for FinanceBuzz. His expertise and analysis on investing and other financial topics has been featured on CBS, MSN, Best Company and Consolidated Credit, among others. Matt holds a BA in history from William Paterson University. See full bio
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