finance
Cameco and Orano Poised to Expand Control of Cigar Lake Uranium Mine
Cameco Corporation and Orano Canada Inc. are set to increase their ownership in the Cigar Lake Joint Venture. This move involves acquiring TEPCO Resources Inc.'s existing stake in the significant uranium mining operation.
6/27/2026, 9:01:11 PM
Cameco Corporation and Orano Canada Inc. have announced intentions to bolster their shares in the Cigar Lake Joint Venture, a prominent uranium mine. According to Yahoo Finance, the two companies are preparing to purchase the interest currently held by TEPCO Resources Inc.'s subsidiary.
This transaction will see Cameco, a major participant in the Canadian uranium sector, expand its existing ownership from 50.025% to 54.547% of the joint venture. Concurrently, Orano Canada Inc.'s stake will increase from 37.1% to 40.453%. Upon the completion of these acquisitions, TEPCO Resources, a subsidiary of Tokyo Electric Power Company Holdings Inc., will no longer be a stakeholder in the Cigar Lake operation.
The Cigar Lake mine, situated in northern Saskatchewan, Canada, is recognized as the world's largest high-grade uranium mine. Its operations are critical to the global supply of uranium, a key component in nuclear power generation. The expanded ownership by Cameco and Orano underscores the strategic importance of this asset within their respective portfolios.
Further details from the announcement indicate that the acquisition is subject to customary closing conditions. This suggests that while an agreement has been reached, the finalization of the deal will depend on regulatory approvals and other standard procedural steps. The financial terms of the agreement, including the purchase price for TEPCO Resources' share, were not disclosed in the initial reports.
For Cameco, increasing its share in Cigar Lake aligns with its long-term strategy in the uranium market, reinforcing its position as a leading producer. Similarly, Orano, a global leader in nuclear energy, deepens its involvement in a vital source of uranium. This consolidation of ownership by the two primary operating partners could lead to more streamlined decision-making and potentially more efficient management of the mine's resources.
Industry observers will be watching closely as the transaction progresses, given the mine's significance to the global energy sector and the implications for uranium market dynamics. The shift in ownership structure is a notable development for the companies involved and for the broader nuclear fuel supply chain.