Toronto Stock Exchange (TSX) · CCO.TO · ISIN CA13321L1085
Cameco Corporation
101.13 CAD
−1.37(−1.34%)downDelayed 15 min · Nov 3, 14:34 ET
Data last updated: (just now)· Delayed exchange data
Cameco Corporation (CCO.TO) trades on the Toronto Stock Exchange and operates in the Uranium industry. Its market capitalisation is approximately 46.86B CAD. The company reports around 730 employees. Its ISIN is CA13321L1085. This page shows the latest available price, the day and 52-week ranges and an interactive chart. Quotes are delayed and are not intended for order execution.
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Key facts
Exchange
Toronto Stock Exchange (TSX)
ISIN
CA13321L1085
Sector
Energy
Industry
Uranium
Country
CA
Market cap
44.05B CAD
Employees
730
Previous close
102.50 CAD
Day range
100.91 – 104.97
52-week range
100.91 – 182.72
Volume
661.28K
50-day average
126.65 CAD
200-day average
144.67 CAD
Asset type
Equity
About Cameco Corporation
Saskatoon, Canada-headquartered Cameco Corporation, established in 1987, is a prominent player in the global uranium market, involved in both its production and sale. The company's operations are structured into two core divisions: Uranium and Fuel Services. The Uranium segment encompasses the entire lifecycle from exploration, mining, and milling to the procurement and distribution of uranium concentrate. Its Fuel Services counterpart undertakes the crucial steps of refining, converting, and fabricating uranium concentrate, offering related conversion services, and additionally manufactures fuel bundles and reactor components specifically for CANDU reactors. Cameco's comprehensive range of uranium products and fuel services are supplied to nuclear utilities across the Americas, Europe, and Asia.
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Cameco reported third-quarter 2026 results on October 30. A longer planned maintenance stop at the Key Lake mill cut quarterly uranium output to 3.5 million pounds, the 2026 production range narrowed to 19.5 to 20.5 million pounds, unit cost guidance rose and Westinghouse posted a quarterly loss, smaller than a year earlier. Realized prices rose, the C$0.24 annual dividend was declared and the shares closed at C$107.60, down 7.7 per cent.
The US Department of Energy has committed up to US$4.4 billion across three federal loan commitments to restart the Palisades, Crane and Duane Arnold reactors. Cameco, the Saskatoon uranium producer, has published nothing that ties it to those plants. Its July results show contracts averaging more than 28 million pounds a year for five years, C$1.1 billion in cash, and unchanged production guidance, while its shares closed at C$113.88 on October 19.
The United States and the Republic of Korea announced a framework on 30 September 2026 under which Korea would invest US$120 billion toward building Westinghouse reactor technology in the United States. Cameco acknowledged it, owns 49 per cent of Westinghouse, and is not a party to it. The terms are non-binding. What Cameco sells is uranium under contracts already signed, and those are the numbers that decide the year.
Frequently asked
- What is the CCO.TO share price today?
- This page shows the latest available Cameco Corporation (CCO.TO) price with its change against the prior close. Values are delayed or previous-close, not real-time.
- Where is Cameco Corporation listed?
- Cameco Corporation trades on the Toronto Stock Exchange under the symbol CCO.TO, ISIN CA13321L1085.
- How large is Cameco Corporation?
- Its market capitalisation is approximately 46.86B CAD, based on the latest available price and share count from our data provider.
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All Cameco Corporation data comes from exchange and provider feeds for the Toronto Stock Exchange and is published for information, not as investment advice.
Real-time quotes are not licensed; prices are delayed or previous close, so they may lag the market by 15 minutes or a full session. Information only, not for trading. Where a figure is not covered by our licensed sources, the page says so rather than showing a substitute.