Geiger Counter Limited is a Jersey-based closed-ended investment company primarily engaged in investing in securities of companies involved in the exploration, development, and production of uranium to supply the nuclear power industry. Its core activities include investing in energy sector companies through shares, convertibles, fixed income securities, and warrants, focusing chiefly on uranium exploration and production stocks. The company aims to deliver attractive returns to shareholders principally through capital growth. Geiger Counter operates globally, targeting companies across key uranium-producing regions including North America and other major global markets in the nuclear energy sector.
Founded in 2006 and headquartered in Jersey, Geiger Counter Limited is listed on the London Stock Exchange under the ticker GCL.L. Recent major developments include a strategic share buyback program initiated and ongoing through 2024 and 2025, with notable repurchases, such as 782,571 shares bought back in December 2025 at an average price of 54.22 pence each. Additionally, the company’s investment manager, CQS (UK) LLP, was acquired by Manulife Investment Management in early 2024, with no planned changes to the management team, signaling continuity in investment strategy. The company is also actively engaged in portfolio adjustments including equity raises, such as a US$1.7 million investment in HPX in 2024.
Geiger Counter Limited’s investment portfolio remains focused on energy and related services companies involved in uranium exploration, development, and production, with a strategic emphasis aligned with increasing global nuclear energy demand. The company’s business model is centered on delivering capital appreciation through selective investment in the uranium sector, supported by recent nuclear energy policy developments that have potential to enhance uranium prices and, consequently, investment returns.
This investment company continues to maintain a structured approach with quarterly and annual financial reporting and shareholder communications, capturing up-to-date market conditions and portfolio performance, evidenced by recent public filings and shareholder circulars issued throughout 2025. Its operational base in Jersey provides favorable regulatory and financial environments for its closed-ended investment structure.
Overall, Geiger Counter Limited serves institutional and retail investors seeking exposure to the uranium mining and nuclear energy sectors through an actively managed, closed-ended investment vehicle with a global reach and a focus on capital growth generated from strategic equity investments in energy companies.