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Cameco Raises Cigar Lake Uranium Mine Stake to 57.4%

Cameco closes acquisition of TEPCO's 5% stake in Cigar Lake, boosting its ownership in the Saskatchewan uranium mine.

Cameco Corporation (TSX: CCO; NYSE: CCJ) has closed its acquisition of a 5% ownership interest in the Cigar Lake uranium mine joint venture, the Saskatoon-based company announced, increasing its foothold in one of the world's most significant uranium-producing operations located in northern Saskatchewan.

The transaction, completed alongside joint venture partner Orano Canada Inc., involved the purchase of TEPCO Resources Inc.'s 5% stake in the Cigar Lake partnership. As a result of the deal, Cameco's ownership share in the mine rose by approximately 2.871 percentage points, bringing its total interest to 57.418%. Orano absorbed the remaining portion, with its stake climbing by 2.129 percentage points.

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The acquisition reflects a broader industry trend of uranium producers consolidating control over premium assets as global demand for nuclear fuel intensifies. Cigar Lake, long regarded as a crown jewel of uranium production, holds strategic importance for both Cameco and the broader energy transition conversation, given nuclear power's growing role in low-carbon electricity generation.

For Cameco, increasing its direct ownership in Cigar Lake strengthens the company's production leverage at a time when uranium spot prices have drawn renewed investor attention. The move reduces exposure to minority partner decisions and enhances the company's long-term supply commitments to nuclear utilities worldwide, though specific financial terms of the transaction were not disclosed in the announcement.

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Frequently Asked Questions

Q.What stake did Cameco acquire in the Cigar Lake mine?

Cameco and Orano Canada jointly acquired TEPCO Resources Inc.'s 5% interest in the Cigar Lake joint venture, with Cameco gaining approximately 2.871 percentage points of that share.

Q.What is Cameco's total ownership in Cigar Lake after the deal?

Following the acquisition, Cameco's ownership in the Cigar Lake uranium mine rose to 57.418%.

Q.Where is the Cigar Lake uranium mine located?

The Cigar Lake mine is located in northern Saskatchewan, Canada, and is one of the world's major uranium-producing operations.

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