Highlights

  • G50 Corp Limited (ASX:G50) shares climbed 5.76% to AUD 0.74 on 8 April 2026, marking a 568.18% increase over the past year.
  • Metallurgical testing at the Golconda Project in Arizona successfully concentrated gallium-rich feedstock using low-cost processing methods.
  • Gallium grades increased by 150% to 200% from feedstock to bulk concentrate, with recovery rates reaching up to 70%.
  • Exceptional precious metal recoveries were also achieved, including up to 97% for silver and 82% for gold via conventional flotation.
  • The results validate the potential for a domestic U.S. gallium supply, reducing reliance on traditional by-product sources from aluminum and zinc processing.
  • Strategic buyers are actively seeking to secure allied critical-mineral supply chains, positioning G50 Corp as a key potential supplier for advanced technology sectors.

G50 Corp Limited (ASX:G50) shares surged by 5.76%, reaching AUD 0.74, during the trading session on 8 April 2026. This latest jump solidifies a period of exceptional growth for the company, which has seen its share price appreciate by approximately 568.18% over the past twelve months.

Today’s favourable market reaction follows the release of a significant metallurgical update that confirms the technical viability of producing gallium as a primary product at the Golconda Project in Arizona. Investors are increasingly focused on G50's role in addressing the global shortage of critical minerals essential for defense, semiconductors, and clean energy.

Understanding G50 Corp: A Dual-Focus Exploration Powerhouse

G50 Corp is an exploration company dedicated to progressing high-value critical minerals and precious metals projects within the premier mining jurisdictions of the United States. The company’s flagship asset is the 100%-owned Golconda Project in Arizona, which is uniquely characterized by its ability to host gold, silver, and gallium within the same rock structures.

Beyond Arizona, the company holds the White Caps Project in Nevada, a historical high-grade gold mine with additional antimony potential. G50's strategy centers on identifying and developing "future-facing" minerals. By focusing on projects in safe, established mining districts like the Basin and Range Province, G50 aims to provide a secure, domestic alternative to supply chains currently dominated by foreign production.

Metallurgical Breakthrough: Validating the Gallium Opportunity

The core of today’s announcement is the successful metallurgical test work completed by SGS Lakefield. For the first time, G50 has demonstrated that gallium can be concentrated at Golconda using proven, low-cost mineral processing methods including crushing, screening, and flotation.

Key technical findings from the study include:

  • Grade Multiplication: Gallium grades were boosted by 150% to 200% from the original feedstock to the final bulk concentrate.
  • Superior Recovery: The testing achieved gallium recoveries of up to 70%, alongside massive silver recoveries of 97% and gold recoveries of 82%.
  • Processing Simplicity: Approximately 90% of the gallium is hosted in sericite (a type of mica), which allows it to be separated from precious metal-bearing sulfides relatively easily.

This is a significant departure from traditional gallium production, which is usually a difficult-to-extract by-product of aluminum or zinc smelting. The Golconda test work suggests a path toward a stand-alone gallium concentrate, which could simplify and lower the cost of domestic supply in the U.S.

Strategic Importance: Securing American Domestic Supply

Gallium is classified as a strategically important critical mineral, vital for advanced semiconductors, high-performance defense systems, and telecommunications. Currently, global supply is highly concentrated and lacks transparency.

G50’s Golconda Project is emerging as a potential solution for American buyers looking to diversify their supply chains. The project’s location in Arizona—a stable, pro-mining jurisdiction—combined with its proximity to existing infrastructure like the Mineral Park copper-molybdenum mine, enhances its commercial appeal. By integrating gallium production with gold and silver recovery, G50 is developing a "modular" supply source that can adapt to the needs of the strategically critical domestic market.

What This Means for Investors?

The 568% share price increase over the last year highlights the market’s realization that G50 Corp is more than just a precious metals explorer. Today’s results move the Golconda Project closer to a conceptual processing flowsheet, providing the technical "proof of concept" required for future development.

For investors, the key takeaway is the project's high efficiency. Achieving 97% silver recovery while simultaneously concentrating gallium into a marketable feedstock creates multiple paths to value. As G50 continues to optimize these processing routes and expands its drilling programs across Arizona and Nevada, it remains a high-growth player in the critical minerals race.