Latest developments

11

2026

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03

B2Gold starts underground mining at Fekola in Mali


B2Gold (TSX:BTO; NYSE-A:BTG) said it began underground production at its flagship Fekola mine in Mali immediately after receiving approval from the government. The stock rose.

 

The approval, which took effect Wednesday, follows a week of negotiations in Malis capital, Bamako, between B2Gold executives and key Malian officials including Prime Minister Abdoulaye Maiga. B2Gold and Mali both remain committed to an agreement signed in September related to the ongoing operation and governance of the Fekola complex, according to a statement issued late Wednesday.

 

Underground development work at the mine  including the installation of all required infrastructure  started more than a year ago in anticipation of the government approval. Stope ore production at Fekola underground began as soon as the green light was given, B2Gold said.

 

B2Gold didnt waste any time getting mining started, National Bank Financial mining analyst Don DeMarco said Thursday in a note.

 

Shares of the company rose 0.9% to C$4.65 Thursday morning in Toronto. That gave B2Gold a market capitalization of about C$6.2 billion.

 

B2Golds success in reaching an agreement with Mali contrasts with the standoff pitting Barrick Mining (TSX: ABX; NYSE: B) against the countrys military-led government. Barrick and Mali have been mired in a dispute over taxes, gold export rights and ownership of the Loulo-Gounkoto gold mine for months.

 

Malis decision, which comes about one month later than B2Golds initial expectations, will help boost output at Fekolas already-completed 9-million-tonne-a-year processing plant.

 

Open-pit production at Fekola  which B2Gold acquired in 2014  began in 2017 and an expansion followed two years later. Fekolas open-pit operation produced 93,805 oz. of gold in the first quarter of 2025, accounting for just under half of the companys global output. Executives are projecting higher totals this year as underground mining kicks in.

 

Production at the complex, which includes the Fekola and Cardinal open pits and the underground mine, should hit 515,000-550,000 oz. in 2025, B2Gold said Wednesday, reiterating an earlier forecast. Fekola underground will contribute about 25,000-35,000 oz. of the total, the company added.

 

All-in sustaining costs at the complex are expected to range from $1,550-$1,610 per oz. this year.

 

Underground mining could help support production and cash flow in 2026 by pushing back or spreading out the significant waste stripping planned for the Fekola open pit to access the high-grade ore, Scotia Capital mining analyst Ovais Habib said in a note.

 

Vancouver-based B2Gold owns 80% of the Fekola mine, while the Malian government has a 20% stake. Mali also owns 35% of Fekola Regional, a different B2Gold project thats located about 20 km from the Fekola mine.

 

B2Gold said it expects to receive exploitation permits for Fekola Regional by the end of the third quarter. Gold production would begin in late 2025.

 

Once operational, Fekola Regional is projected to contribute about 180,000oz. annually between 2026 and 2029 and support an extension of the mine life into the 2030s.