Cameco Corporation

TSX:CCO Stock Report

Market Cap: CA$57.7b

Cameco Ownership

Who are the major shareholders and have insiders been buying or selling?

Recent Insider Transactions

TSX:CCO Recent Insider Transactions by Companies or Individuals
DateValueNameEntityRoleSharesMax Price
06 Apr 26SellCA$94,332Tim ShirkeyIndividual618CA$152.64
24 Mar 26SellCA$298,000Ronald MooneyIndividual2,000CA$149.00
04 Mar 26SellCA$137,815Kevin NagyIndividual836CA$164.85
03 Mar 26SellCA$64,600Lloyd RowsonIndividual400CA$161.50
07 Jan 26SellCA$143,000Jill JohnsonIndividual1,000CA$143.00
05 Jan 26SellCA$542,640Ronald MooneyIndividual4,000CA$135.66
10 Sep 25SellCA$1,448,590Andrew ThorneIndividual13,000CA$111.43
10 Sep 25SellCA$55,650Rachelle GirardIndividual500CA$111.30
27 Jun 25SellCA$303,990Ronald MooneyIndividual3,000CA$101.33
26 Jun 25SellCA$50,587Leah HippersonIndividual502CA$100.77
24 Jun 25SellCA$190,942Cherise GrychowskiIndividual1,953CA$99.48
24 Jun 25SellCA$344,764Dale ClarkIndividual3,480CA$99.07
17 Jun 25SellCA$299,882Ronald MooneyIndividual3,170CA$94.60

Insider Trading Volume

Insider Buying: CCO insiders have only sold shares in the past 3 months.

Ownership Breakdown

What is the ownership structure of CCO?
Owner TypeNumber of SharesOwnership Percentage
State or Government248,3580.057%
Individual Insiders819,0760.188%
General Public154,108,70335.4%
Institutions280,356,84264.4%

Dilution of Shares: Shareholders have not been meaningfully diluted in the past year.

Top Shareholders

Top 25 shareholders own 33.39% of the company
OwnershipNameSharesCurrent ValueChange %Portfolio %
3.53%
Mirae Asset Global Investments Co., Ltd.
15,373,914CA$2.0b3.98%0.86%
3.16%
Capital Research and Management Company
13,766,446CA$1.8b-2.19%0.05%
2.72%
Vanguard Capital Management, LLC
11,861,339CA$1.6b0%0.02%
2.04%
Fidelity International Ltd
8,893,505CA$1.2b2.42%0.3%
2.03%
FMR LLC
8,848,697CA$1.2b-39.8%0.04%
1.59%
Van Eck Associates Corporation
6,944,545CA$919.7m10.4%0.38%
1.38%
BMO Asset Management Corp.
6,008,985CA$795.8m14.8%0.19%
1.34%
RBC Global Asset Management Inc.
5,854,714CA$775.4m6.48%0.26%
1.11%
Norges Bank Investment Management
4,841,376CA$641.2m0%0.03%
1.1%
TD Asset Management, Inc.
4,789,688CA$634.3m9.58%0.28%
1.06%
BlackRock, Inc.
4,612,105CA$610.8m1.71%0.01%
1.06%
Merrill Lynch, Pierce, Fenner & Smith Incorporated
4,606,569CA$610.1m-10%0.13%
1.02%
KeyBank National Association
4,446,645CA$588.9m-9.48%1.52%
1%
ALPS Advisors, Inc.
4,339,902CA$574.8m9.82%1.65%
0.99%
Union Asset Management Holding AG
4,299,213CA$569.4m-12.2%0.25%
0.98%
Geode Capital Management, LLC
4,256,769CA$563.8m2.21%0.02%
0.9%
Morgan Stanley
3,923,517CA$519.6m-8.99%0.03%
0.88%
Vanguard Fiduciary Trust Company
3,817,996CA$505.7m-1.82%0.05%
0.86%
Canadian Imperial Bank of Commerce
3,740,424CA$495.4m-3.03%0.58%
0.85%
Connor, Clark & Lunn Investment Management Ltd.
3,683,294CA$487.8m-14.6%0.75%
0.83%
CIBC Asset Management Inc.
3,604,281CA$477.4m15.6%0.47%
0.78%
Hardman Johnston Global Advisors LLC
3,401,119CA$450.4m3,910%11.41%
0.78%
Caledonia (Private) Investments Pty Limited
3,395,095CA$449.6m-37.5%8.69%
0.74%
National Bank Investments Inc.
3,222,244CA$426.8m4.93%0.28%
0.67%
RBC Dominion Securities Inc.
2,913,546CA$385.9m-1.01%0.27%

Company Analysis and Financial Data Status

DataLast Updated (UTC time)
Company Analysis2026/06/11 06:27
End of Day Share Price 2026/06/11 00:00
Earnings2026/03/31
Annual Earnings2025/12/31

Data Sources

The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.

PackageDataTimeframeExample US Source *
Company Financials10 years
  • Income statement
  • Cash flow statement
  • Balance sheet
Analyst Consensus Estimates+3 years
  • Forecast financials
  • Analyst price targets
Market Prices30 years
  • Stock prices
  • Dividends, Splits and Actions
Ownership10 years
  • Top shareholders
  • Insider trading
Management10 years
  • Leadership team
  • Board of directors
Key Developments10 years
  • Company announcements

* Example for US securities, for non-US equivalent regulatory forms and sources are used.

Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.

Analysis Model and Snowflake

Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.

Learn about the world class team who designed and built the Simply Wall St analysis model.

Industry and Sector Metrics

Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.

Analyst Sources

Cameco Corporation is covered by 39 analysts. 16 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.

AnalystInstitution
Harriet LiAccountability Research Corporation
Michael KozakATB Cormark Historical (Cormark Securities)
Richard GarchitorenaBarclays