Asante Updates M&I Resource to 4.6 Million Ounces at Bibiani and Chirano Gold Mines
Asante maintains its Bibiani resource levels to offset depletion while facing a persistent liquidity crisis that remains the primary overhang on the project.
Asante Gold Corporation (ASE) filed updated NI 43-101 technical reports for its Bibiani and Chirano gold mines in Ghana, effective December 31, 2025. Consolidated Measured and Indicated (M&I) Mineral Resources stand at 4.6 moz, maintaining levels despite mining over 430 koz of gold over the past two years.
The Chirano mine saw significant growth, with M&I Resources increasing by 443 koz and Mineral Reserves growing by 244 koz, supporting a seven-year Life of Mine. In contrast, the Bibiani mine experienced a decline in M&I Resources (down 17%) and Mineral Reserves (down 22%) due to open-pit depletion, constrained exploration budgets, and model refinements. The Main Pit at Bibiani remains open at depth to at least 1,400 meters, with a revitalized 2027 exploration budget planned to rebuild the pipeline.
Gold price assumptions used in the reports are US$2,500/oz for Resources and US$2,100/oz for Reserves. 2026 exploration plans outline drilling at Obra, Suraw, Sariehu, Obra-Sariehu gap, Akoti South, and greenfields targets.
Asante Gold Corporation (ASE) released a resource update that confirms geological continuity, yet the announcement does not resolve the company’s acute existential risks, specifically a going concern warning and a $100 million funding deadline set for August 31, 2026. The update highlights a 22% decline in Bibiani reserves, a negative signal for mine life and future cash flows that directly offsets growth at Chirano.
The market has already priced in operational struggles, cost overruns, and liquidity stress, with the stock down approximately 70% from its September 2025 highs. While the news offers marginal confidence in mine life and is positive for long-term asset quality, it remains neutral to negative on a risk-adjusted basis given the immediate default risk and execution challenges.
Asante Gold Corporation is a producing gold mining company operating the Bibiani and Chirano gold mines in Ghana. The company is transitioning from a development-stage entity to a consistent producer, targeting long-term annual production of 450,000 to 500,000 ounces.
Recent leadership changes include the retirement of CEO Dave Anthony and the appointment of Campbell Baird as Acting CEO, alongside Glenn Baldwin as Chief Development Officer. Additionally, the company is pursuing a dual listing on the Australian Securities Exchange (ASX) to broaden its investor base and improve trading liquidity.