Cameco Acquires Additional 5% Stake in Cigar Lake Mine
Written by Emily J. Thompson, Senior Investment Analyst
Updated: Jun 01 2026
0mins
Source: seekingalpha
Cameco Corp's stock fell 5.02% as it crossed below the 20-day SMA, reflecting broader market weakness with the Nasdaq-100 down 1.53% and the S&P 500 down 0.75%.
The decline in Cameco's stock comes amid the announcement that the company has agreed to acquire an additional 5% stake in the Cigar Lake joint venture from TEPCO Resources for approximately CAD 115 million. This acquisition increases Cameco's ownership to 57.4%, reinforcing its position in the uranium market. The Cigar Lake mine is expected to produce between 17.5 million and 18 million pounds of uranium concentrate this year, ensuring a robust revenue stream and long-term growth potential.
This strategic move highlights Cameco's commitment to expanding its uranium production capabilities in response to the rising global demand for nuclear energy. The acquisition is expected to enhance Cameco's competitive edge as it prepares for future market opportunities.
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Analyst Views on CCJ
Wall Street analysts forecast CCJ stock price to rise
12 Analyst Rating
11 Buy
1 Hold
0 Sell
Strong Buy
Current: 94.730
Low
71.80
Averages
105.67
High
118.78
Current: 94.730
Low
71.80
Averages
105.67
High
118.78
About CCJ
Cameco Corporation is a provider of uranium fuel to generate baseload electricity around the globe. Its segments include uranium, fuel services and Westinghouse. The uranium segment involves the exploration for, mining, milling, purchase and sale of uranium concentrate. The fuel services segment involves the refining, conversion and fabrication of uranium concentrate and the purchase and sale of conversion services. The Westinghouse segment reflects its earnings from this equity-accounted investment. Westinghouse is a nuclear reactor technology original equipment manufacturer and a global provider of products and services to commercial utilities and government agencies. It provides outage and maintenance services, engineering support, instrumentation and controls equipment, plant modification, and components and parts to nuclear reactors. It has two operating mines, Cigar Lake and McArthur River as well as a mill at Key Lake. It also has ownership interests in Global Laser Enrichment.
About the author
Emily J. Thompson
Emily J. Thompson, a Chartered Financial Analyst (CFA) with 12 years in investment research, graduated with honors from the Wharton School. Specializing in industrial and technology stocks, she provides in-depth analysis for Intellectia’s earnings and market brief reports.
Nuclear Energy Stocks Volatility and Investment Opportunities
- Market Volatility Analysis: Nuclear energy stocks surged in 2025 but have seen significant declines in early 2023, with Oklo and NuScale Power down 27% and 30% respectively, indicating a reevaluation of nuclear investments that investors must navigate cautiously.
- Cameco's Market Performance: While Cameco's stock is up 7% year-to-date, it has fallen 27% from its February peak, showcasing the relative strength of established companies like Cameco amidst market uncertainties due to its insulated uranium mining business.
- Implementation Challenges: Oklo and NuScale Power are experiencing substantial price volatility, down 73% and 83% from their 52-week highs, highlighting the investment risks associated with early-stage startups that have lengthy development timelines before commercial operation.
- Long-term Investment Outlook: Despite short-term challenges in the nuclear sector, Cameco, as a mature company, is poised to benefit from the growing demand for clean energy and the upcoming nuclear infrastructure build-out, making it a strategic investment opportunity for long-term investors.
See More
Nuclear Energy Stocks Volatility and Long-Term Outlook
- Nuclear Market Volatility: In the first half of 2026, nuclear energy stocks experienced significant volatility, with Oklo and NuScale Power down 27% and 30% respectively, while Cameco rose 7%, indicating short-term uncertainty in the market.
- Long-Term Growth Potential: Despite increased short-term volatility, countries worldwide are still planning to triple nuclear energy capacity by 2050, indicating sustained demand for nuclear as a clean and reliable baseload energy source in the future.
- Technological Development Challenges: Oklo and NuScale Power face lengthy implementation timelines, with stock prices down 73% and 83% from their 52-week highs, highlighting the investment risks associated with early-stage startups, especially with long waits before commercial operations.
- Cameco's Market Advantage: As a mature company, Cameco is positioned to benefit more quickly from rising nuclear demand due to its high-grade uranium mines in Canada and a 49% stake in Westinghouse, showcasing its unique advantages in nuclear infrastructure development.
See More
Cameco Completes Acquisition of Cigar Lake Stake
- Acquisition Completed: Cameco and Orano Canada Inc. have finalized the acquisition of TEPCO Resources Inc.'s 5% participating interest, increasing Cameco's stake in the Cigar Lake uranium mine to 57.418% and Orano's to 42.582%, enhancing both companies' competitive positions in the uranium market.
- Market Position Strengthened: This acquisition boosts Cameco's ownership by 2.871 percentage points, further solidifying its status as one of the largest global providers of uranium fuel, ensuring its dominant position in the future nuclear energy market.
- Strategic Investment: Cameco's ongoing investments in the uranium market, particularly the increased stake in Cigar Lake, reflect the company's confidence in the future of nuclear energy and will help meet global demand for safe, reliable, carbon-free nuclear power.
- Global Nuclear Solutions: Cameco's operations are supported not only by its high-grade uranium reserves but also by investments in Westinghouse Electric Company and Global Laser Enrichment, further enhancing its competitive advantage in providing global nuclear fuel solutions.
See More
Cameco Suspends Cigar Lake Operations Due to Processing Issues
- Operations Halted: Cameco announced a temporary suspension of operations at its Cigar Lake uranium mine in Saskatchewan due to processing disruptions at Orano's McClean Lake mill, with expectations for McClean Lake to restart in about two weeks.
- Supply Risk: The operational issues stem from a malfunction at the sulfuric acid plant, prompting Orano to explore alternative acid supply options, which could pose downside risks to Cigar Lake's production outlook if repairs take longer than anticipated.
- Stable Production Outlook: Despite the current disruptions, Cameco does not expect any impact on its FY 2026 production outlook for Cigar Lake, although it has warned of potential consequences if repairs are delayed.
- Market Reaction: Cameco's stock has fallen nearly 30% from its all-time high, raising concerns about investor confidence in its future production capabilities, necessitating close monitoring of repair progress and its potential financial implications.
See More
Cameco Suspends Cigar Lake Operations Due to Mill Issues
- Mining Suspension: Cameco has temporarily suspended operations at its Cigar Lake mine due to operational challenges at Orano's McClean Lake mill, which processes Cigar Lake ore; while operations are expected to resume in approximately two weeks, any delays in repairs could impact the 2026 production outlook.
- Supply Chain Risks: The limited ore storage capacity at Cigar Lake necessitates the suspension of mining activities until sufficient sulfuric acid is available, highlighting the company's vulnerability in its raw material supply chain and potential impacts on future production plans.
- Forward-Looking Information: Cameco emphasizes that the suspension is temporary; however, if repairs take longer than anticipated, it may negatively affect the 2026 production outlook, reflecting the company's cautious stance regarding future uncertainties.
- Market Position: As one of the largest global providers of uranium fuel, Cameco's competitive advantage lies in its high-grade reserves and low-cost operations, and despite current challenges, its position in the nuclear energy market remains robust.
See More
Cameco Shares Decline Ahead of Poor Earnings Outlook
- Stock Performance: Cameco (CCJ) closed at $101.86, down 1.56% from the previous day, underperforming the S&P 500's 0.79% gain, indicating market concerns about its future performance.
- Earnings Outlook: The upcoming earnings report is projected to show an EPS of $0.36, a 29.41% decline year-over-year, with revenue expected at $534.36 million, reflecting a 15.69% drop, highlighting significant profitability pressures.
- Analyst Ratings: Currently, Cameco holds a Zacks Rank of #3 (Hold), with a 0.69% downward revision in EPS estimates over the past month, suggesting analysts' cautious outlook on the company's near-term business trends, which may affect investor confidence.
- Valuation Metrics: Cameco's forward P/E ratio stands at 85.75, significantly higher than the industry average of 17.88, indicating high market expectations for future growth but also prompting potential reevaluation of its valuation by investors.
See More
Nuclear Energy Stocks Volatility and Investment Opportunities
- Market Volatility Analysis: Nuclear energy stocks surged in 2025 but have seen significant declines in early 2023, with Oklo and NuScale Power down 27% and 30% respectively, indicating a reevaluation of nuclear investments that investors must navigate cautiously.
- Cameco's Market Performance: While Cameco's stock is up 7% year-to-date, it has fallen 27% from its February peak, showcasing the relative strength of established companies like Cameco amidst market uncertainties due to its insulated uranium mining business.
- Implementation Challenges: Oklo and NuScale Power are experiencing substantial price volatility, down 73% and 83% from their 52-week highs, highlighting the investment risks associated with early-stage startups that have lengthy development timelines before commercial operation.
- Long-term Investment Outlook: Despite short-term challenges in the nuclear sector, Cameco, as a mature company, is poised to benefit from the growing demand for clean energy and the upcoming nuclear infrastructure build-out, making it a strategic investment opportunity for long-term investors.
See More
Nuclear Energy Stocks Volatility and Long-Term Outlook
- Nuclear Market Volatility: In the first half of 2026, nuclear energy stocks experienced significant volatility, with Oklo and NuScale Power down 27% and 30% respectively, while Cameco rose 7%, indicating short-term uncertainty in the market.
- Long-Term Growth Potential: Despite increased short-term volatility, countries worldwide are still planning to triple nuclear energy capacity by 2050, indicating sustained demand for nuclear as a clean and reliable baseload energy source in the future.
- Technological Development Challenges: Oklo and NuScale Power face lengthy implementation timelines, with stock prices down 73% and 83% from their 52-week highs, highlighting the investment risks associated with early-stage startups, especially with long waits before commercial operations.
- Cameco's Market Advantage: As a mature company, Cameco is positioned to benefit more quickly from rising nuclear demand due to its high-grade uranium mines in Canada and a 49% stake in Westinghouse, showcasing its unique advantages in nuclear infrastructure development.
See More
Cameco Completes Acquisition of Cigar Lake Stake
- Acquisition Completed: Cameco and Orano Canada Inc. have finalized the acquisition of TEPCO Resources Inc.'s 5% participating interest, increasing Cameco's stake in the Cigar Lake uranium mine to 57.418% and Orano's to 42.582%, enhancing both companies' competitive positions in the uranium market.
- Market Position Strengthened: This acquisition boosts Cameco's ownership by 2.871 percentage points, further solidifying its status as one of the largest global providers of uranium fuel, ensuring its dominant position in the future nuclear energy market.
- Strategic Investment: Cameco's ongoing investments in the uranium market, particularly the increased stake in Cigar Lake, reflect the company's confidence in the future of nuclear energy and will help meet global demand for safe, reliable, carbon-free nuclear power.
- Global Nuclear Solutions: Cameco's operations are supported not only by its high-grade uranium reserves but also by investments in Westinghouse Electric Company and Global Laser Enrichment, further enhancing its competitive advantage in providing global nuclear fuel solutions.
See More
Cameco Suspends Cigar Lake Operations Due to Processing Issues
- Operations Halted: Cameco announced a temporary suspension of operations at its Cigar Lake uranium mine in Saskatchewan due to processing disruptions at Orano's McClean Lake mill, with expectations for McClean Lake to restart in about two weeks.
- Supply Risk: The operational issues stem from a malfunction at the sulfuric acid plant, prompting Orano to explore alternative acid supply options, which could pose downside risks to Cigar Lake's production outlook if repairs take longer than anticipated.
- Stable Production Outlook: Despite the current disruptions, Cameco does not expect any impact on its FY 2026 production outlook for Cigar Lake, although it has warned of potential consequences if repairs are delayed.
- Market Reaction: Cameco's stock has fallen nearly 30% from its all-time high, raising concerns about investor confidence in its future production capabilities, necessitating close monitoring of repair progress and its potential financial implications.
See More
Cameco Suspends Cigar Lake Operations Due to Mill Issues
- Mining Suspension: Cameco has temporarily suspended operations at its Cigar Lake mine due to operational challenges at Orano's McClean Lake mill, which processes Cigar Lake ore; while operations are expected to resume in approximately two weeks, any delays in repairs could impact the 2026 production outlook.
- Supply Chain Risks: The limited ore storage capacity at Cigar Lake necessitates the suspension of mining activities until sufficient sulfuric acid is available, highlighting the company's vulnerability in its raw material supply chain and potential impacts on future production plans.
- Forward-Looking Information: Cameco emphasizes that the suspension is temporary; however, if repairs take longer than anticipated, it may negatively affect the 2026 production outlook, reflecting the company's cautious stance regarding future uncertainties.
- Market Position: As one of the largest global providers of uranium fuel, Cameco's competitive advantage lies in its high-grade reserves and low-cost operations, and despite current challenges, its position in the nuclear energy market remains robust.
See More
Cameco Shares Decline Ahead of Poor Earnings Outlook
- Stock Performance: Cameco (CCJ) closed at $101.86, down 1.56% from the previous day, underperforming the S&P 500's 0.79% gain, indicating market concerns about its future performance.
- Earnings Outlook: The upcoming earnings report is projected to show an EPS of $0.36, a 29.41% decline year-over-year, with revenue expected at $534.36 million, reflecting a 15.69% drop, highlighting significant profitability pressures.
- Analyst Ratings: Currently, Cameco holds a Zacks Rank of #3 (Hold), with a 0.69% downward revision in EPS estimates over the past month, suggesting analysts' cautious outlook on the company's near-term business trends, which may affect investor confidence.
- Valuation Metrics: Cameco's forward P/E ratio stands at 85.75, significantly higher than the industry average of 17.88, indicating high market expectations for future growth but also prompting potential reevaluation of its valuation by investors.
See More
