Graphene is often heralded as the “wonder material” of the 21st century, and investing in graphene companies offers investors exposure to a growing number of graphene applications across a diverse set ...

NanoXplore is a leading graphene producer with strong market share, positive EBITDA, and ambitious expansion plans in plastics and battery materials. The company benefits from IP barriers and ...

MEMPHIS, TN, UNITED STATES, April 10, 2025 /EINPresswire.com/ -- Harcros Chemicals today announced its second investment in Avadain, which has the only known ...

Argo Graphene Solutions Corp. (CSE: ARGO) (OTCQB: ARLSF) (FSE: 94Y) ("Argo" or the "Company"), a leader in innovative ...

VANCOUVER, British Columbia, Oct. 16, 2025 (GLOBE NEWSWIRE) -- HydroGraph Clean Power Inc. (CSE: HG) (OTCQB: HGRAF) (“HydroGraph” or the “Company”), a leading producer of ultra-pure graphene, today ...

Vejii Holdings Ltd. ( ($TSE:STIF) ) has issued an update. Plaid Technologies Inc. has announced a non-brokered private placement of up to 800,000 ...

Nanotechnology startup TMTP Labs Inc. (New Orleans, La., U.S.), which specializes in graphene and advanced materials research, announces research and collaboration milestones toward industrial-scale ...

AUSTIN, TX, UNITED STATES, October 9, 2025 /EINPresswire.com/ -- Overview of the Market: The Graphene Battery Market is ...

Argo Graphene Solutions Corp. (CSE: ARGO) (OTCQB: ARLSF) (FSE: 94Y) ("Argo" or the "Company"), a leader in innovative ...

However, when several insiders are buying, like in the case of Haydale Graphene Industries plc (LON:HAYD), it sends a favourable message to the company's shareholders. While insider transactions are ...